142645478976

Names of 142645478976

• Cardinal: 142645478976 can be written as One hundred forty-two billion, six hundred forty-five million, four hundred seventy-eight thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.42645478976 × 10¹¹

Factors of 142645478976

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 53

Divisors of 142645478976

• Number of divisors d(n): 2016
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 17 18 21 22 24 26 27 28 32 33 34 36 39 42 44 48 49 51 52 54 56 63 64 66 68 72 77 78 81 84 88 91 96 98 99 102 104 108 112 117 119 121 126 132 136 143 144 147 153 154 156 162 168 176 182 187 189 192 196 198 204 208 216 221 224 231 234 238 242 243 252 264 272 273 286 288 294 297 306 308 312 324 336 343 351 352 357 363 364 374 378 392 396 408 416 429 432 441 442 448 459 462 468 476 484 486 504 528 539 544 546 561 567 572 576 588 594 612 616 624 637 648 663 672 686 693 702 704 714 726 728 748 756 784 792 816 819 832 833 847 858 864 882 884 891 918 924 936 952 968 972 1001 1008 1029 1053 1056 1071 1078 1088 1089 1092 1122 1134 1144 1176 1188 1224 1232 1248 1274 1287 1296 1309 1323 1326 1344 1372 1377 1386 1404 1428 1452 1456 1496 1512 1547 1568 1573 1584 1617 1632 1638 1666 1683 1694 1701 1716 1728 1764 1768 1782 1836 1848 1872 1904 1911 1936 1944 1989 2002 2016 2057 2058 2079 2106 2112 2142 2156 2178 2184 2244 2268 2288 2352 2376 2431 2448 2457 2464 2496 2499 2541 2548 2574 2592 2618 2646 2652 2673 2744 2754 2772 2808 2856 2904 2912 2992 3003 3024 3087 3094 3136 3146 3159 3168 3213 3234 3264 3267 3276 3332 3366 3388 3402 3432 3528 3536 3564 3672 3696 3744 3773 3808 3822 3861 3872 3888 3927 3969 3978 4004 4032 4114 4116 4131 4158 4212 4284 4312 4356 4368 4459 4488 4536 4576 4641 4704 4719 4752 4851 4862 4896 4914 4928 4998 5049 5082 5096 5148 5184 5236 5292 5304 5346 5488 5508 5544 5616 5712 5733 5808 5824 5831 5929 5967 5984 6006 6048 6171 6174 6188 6237 6292 6318 6336 6426 6468 6534 6552 6664 6732 6776 6804 6864 7007 7056 7072 7128 7293 7344 7371 7392 7488 7497 7546 7616 7623 7644 7722 7744 7776 7854 7938 7956 8008 8228 8232 8262 8316 8424 8568 8624 8712 8736 8918 8976 9009 9072 9152 9163 9261 9282 9408 9438 9504 9639 9702 9724 9792 9801 9828 9996 10098 10164 10192 10296 10472 10584 10608 10692 10829 10976 11011 11016 11088 11232 11319 11424 11466 11583 11616 11662 11781 11858 11907 11934 11968 12012 12096 12342 12348 12376 12474 12584 12636 12852 12936 13068 13104 13328 13377 13464 13552 13608 13728 13923 14014 14112 14144 14157 14256 14399 14553 14586 14688 14742 14784 14994 15092 15147 15246 15288 15444 15552 15708 15876 15912 16016 16456 16464 16524 16632 16848 17017 17136 17199 17248 17424 17472 17493 17787 17836 17901 17952 18018 18144 18326 18513 18522 18564 18711 18876 19008 19278 19404 19448 19602 19656 19992 20196 20328 20384 20592 20944 21021 21168 21216 21384 21658 21879 21952 22022 22032 22113 22176 22464 22491 22638 22848 22869 22932 23166 23232 23324 23562 23716 23814 23868 24024 24684 24696 24752 24948 25168 25272 25704 25872 26136 26208 26656 26741 26754 26928 27027 27104 27216 27456 27489 27783 27846 28028 28224 28314 28512 28798 28917 29106 29172 29376 29403 29484 29988 30184 30294 30492 30576 30888 31416 31752 31824 32032 32487 32912 32928 33033 33048 33264 33696 33957 34034 34272 34398 34496 34749 34848 34986 35343 35574 35672 35802 35904 36036 36288 36652 37026 37044 37128 37422 37752 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10482472 10525788 10594584 10663488 10702692 10885644 10915632 11027016 11099088 11288816 11335464 11435424 11525976 11552112 11557728 11792781 11875248 11918907 11952864 11979968 12029472 12108096 12231648 12280086 12315072 12440736 12486474 12602304 12699918 12864852 12948936 12954816 12996126 13172544 13341328 13446972 13477464 13621608 13854456 13995828 14034384 14126112 14270256 14514192 14554176 14567553 14669424 14702688 14798784 15008994 15113952 15162147 15367968 15402816 15567552 15586263 15723708 15833664 15891876 15995232 16328466 16373448 16540524 16648632 16933224 17153136 17265248 17328168 17336592 17812872 17929296 17969952 18162144 18344326 18420129 18472608 18661104 18712512 18729711 18903456 19027008 19049877 19297278 19352256 19423404 19559232 20011992 20170458 20216196 20357568 20781684 20964944 21051576 21189168 21405384 21771288 21831264 22054032 22198176 22513491 22577632 22670928 22870848 23051952 23104224 23115456 23585562 23750496 23837814 23905728 24058944 24463296 24492699 24560172 24881472 24972948 25399836 25729704 25897872 25992252 26682656 26893944 26954928 27243216 27516489 27708912 27991656 28068768 28252224 28540512 28945917 29028384 29135106 29338848 29405376 30017988 30227904 30324294 30735936 31172526 31447416 31783752 31990464 32656932 32746896 33081048 33297264 33866448 34306272 34530496 34656336 34673184 35378343 35625744 35858592 35939904 36324288 36688652 36840258 36945216 37322208 37459422 37806912 38099754 38594556 38846808 40023984 40340916 40432392 41563368 41929888 42103152 42378336 42810768 43542576 43662528 43702659 44108064 44396352 45026982 45155264 45341856 45486441 46103904 46208448 47171124 47500992 47675628 48985398 49120344 49945896 50799672 51459408 51795744 51984504 53365312 53787888 53909856 54486432 55032978 55417824 55983312 56137536 57081024 57149631 57891834 58056768 58270212 58677696 60035976 60648588 62345052 62894832 63567504 65313864 65493792 66162096 66594528 67540473 67732896 68612544 69312672 69346368 70756686 71251488 71717184 73377304 73680516 74644416 74918844 76199508 77189112 77693616 80047968 80681832 80864784 82549467 83126736 83859776 84206304 84756672 85621536 87085152 87405318 88216128 90053964 90683712 90972882 92207808 94342248 95351256 97970796 98240688 99891792 101599344 102918816 103591488 103969008 106135029 107575776 107819712 108972864 110065956 110835648 111966624 114299262 115783668 116540424 120071952 121297176 124690104 125789664 127135008 130627728 130987584 131107977 132324192 133189056 135080946 135465792 138625344 141513372 142502976 146754608 147361032 149837688 152399016 154378224 155387232 160095936 161363664 161729568 165098934 166253472 168412608 171243072 171448893 174170304 174810636 180107928 181945764 188684496 190702512 195941592 196481376 199783584 202621419 203198688 205837632 207938016 212270058 215151552 220131912 223933248 228598524 231567336 233080848 240143904 242594352 247648401 249380208 251579328 254270016 261255456 262215954 264648384 270161892 283026744 293509216 294722064 299675376 304798032 308756448 310774464 318405087 322727328 323459136 330197868 332506944 342897786 349621272 360215856 363891528 377368992 381405024 391883184 392962752 399567168 405242838 406397376 415876032 424540116 440263824 457197048 463134672 466161696 480287808 485188704 495296802 498760416 522510912 524431908 540323784 566053488 587018432 589444128 599350752 609596064 617512896 636810174 645454656 660395736 685795572 699242544 720431712 727783056 742945203 754737984 762810048 783766368 810485676 849080232 880527648 914394096 926269344 932323392 970377408 990593604 997520832 1048863816 1080647568 1132106976 1178888256 1198701504 1219192128 1273620348 1320791472 1371591144 1398485088 1440863424 1455566112 1485890406 1567532736 1620971352 1698160464 1761055296 1828788192 1852538688 1981187208 2097727632 2161295136 2228835609 2264213952 2547240696 2641582944 2743182288 2796970176 2911132224 2971780812 3241942704 3396320928 3657576384 3962374416 4195455264 4322590272 4457671218 5094481392 5283165888 5486364576 5943561624 6483885408 6792641856 7924748832 8390910528 8915342436 10188962784 10972729152 11887123248 12967770816 15849497664 17830684872 20377925568 23774246496 35661369744 47548492992 71322739488 142645478976
• Sum of all divisors σ(n): 619751059200
• Sum of proper divisors (its aliquot sum) s(n): 477105580224
• 142645478976 is an abundant number, because the sum of its proper divisors (477105580224) is greater than itself. Its abundance is 334460101248

Bases of 142645478976

• Binary: 10000100110110010101010100011001000000₂
• Hexadecimal: 0x2136554640
• Base-36: 1TJ3FO00

Squares and roots of 142645478976

• 142645478976 squared (142645478976²) is 20347732672292458008576
• 142645478976 cubed (142645478976³) is 2902512073114762116585690635698176
• The square root of 142645478976 is 377684.3642196483
• The cube root of 142645478976 is 5224.9965000901

Scales and comparisons

• 142,645,478,976 seconds is equal to 4,535 years, 35 weeks, 4 days, 8 hours, 9 minutes, 36 seconds.
• To count from 1 to 142,645,478,976 would take you about nine thousand and seventy-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 142645478976 cubic inches would be around 435.4 feet tall.

Recreational maths with 142645478976

• 142645478976 backwards is 679874546241
• 142645478976 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142645478976's digits is 63
• More coming soon!