142456011390

Names of 142456011390

• Cardinal: 142456011390 can be written as One hundred forty-two billion, four hundred fifty-six million, eleven thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.4245601139 × 10¹¹

Factors of 142456011390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 84

Divisors of 142456011390

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 19 21 22 27 30 33 35 37 38 42 45 54 55 57 63 66 70 74 77 81 90 95 99 105 110 111 114 126 133 135 154 162 165 171 185 189 190 198 209 210 222 231 243 259 266 270 285 297 315 330 333 342 361 370 378 385 399 405 407 418 462 486 495 513 518 555 567 570 594 627 630 665 666 693 703 722 729 770 777 798 810 814 855 891 945 990 999 1026 1045 1083 1110 1134 1155 1197 1215 1221 1254 1295 1330 1386 1406 1458 1463 1485 1539 1554 1665 1701 1710 1782 1805 1881 1890 1995 1998 2035 2079 2090 2109 2166 2310 2331 2394 2430 2442 2527 2565 2590 2673 2835 2849 2926 2970 2997 3078 3135 3249 3330 3402 3465 3515 3591 3610 3645 3663 3762 3885 3971 3990 4070 4158 4218 4389 4455 4617 4662 4921 4995 5054 5103 5130 5346 5415 5643 5670 5698 5985 5994 6105 6237 6270 6327 6498 6859 6930 6993 7030 7182 7290 7315 7326 7581 7695 7733 7770 7942 8019 8505 8547 8778 8910 8991 9234 9405 9747 9842 9990 10206 10395 10545 10773 10830 10989 11286 11655 11913 11970 12210 12474 12635 12654 13167 13357 13365 13718 13851 13986 14245 14630 14763 14985 15162 15390 15466 16038 16245 16929 17010 17094 17955 17982 18315 18711 18810 18981 19494 19855 20577 20790 20979 21090 21546 21945 21978 22743 23085 23199 23310 23826 24605 25270 25515 25641 26334 26714 26730 26973 27702 27797 28215 28490 29241 29526 29970 31185 31635 32319 32490 32967 33858 34295 34965 35739 35910 36630 37422 37905 37962 38665 39501 39710 40071 40095 41154 41958 42735 43890 44289 44955 45486 46170 46398 48013 48735 49210 50787 51030 51282 53865 53946 54131 54945 55594 56133 56430 56943 58482 59565 61731 62370 62937 63270 64638 65835 65934 66785 68229 68590 69255 69597 69930 71478 73815 75449 75810 76923 77330 79002 80142 80190 83391 84645 85470 87723 88578 89910 93499 93555 94905 96026 96957 97470 98901 101574 102885 104895 107217 107730 108262 109890 112266 113715 113886 115995 118503 119130 120213 123462 125874 128205 131670 132867 133570 134865 136458 138510 138985 139194 144039 146205 146927 147630 150898 152361 153846 161595 162393 164835 166782 169290 170829 175446 178695 185193 186998 187110 188811 189810 193914 197505 197802 200355 204687 205770 208791 209790 214434 221445 226347 227430 230769 231990 237006 240065 240426 250173 253783 253935 256410 263169 265734 269730 270655 277970 280497 280665 284715 288078 292410 293854 296703 304722 308655 314685 321651 323190 324786 329670 341145 341658 347985 355509 357390 360639 370386 377245 377622 384615 395010 398601 400710 409374 416955 417582 432117 438615 440781 442890 452694 461538 467495 480130 484785 487179 494505 500346 507566 507870 512487 526338 528143 536085 541310 555579 560994 561330 569430 592515 593406 601065 614061 617310 626373 629370 643302 664335 679041 682290 692307 695970 711018 720195 721278 734635 750519 754490 761349 761805 769230 797202 811965 833910 841491 854145 864234 877230 881562 925965 934990 944055 964953 969570 974358 989010 1023435 1024974 1028489 1043955 1056286 1066527 1072170 1081917 1111158 1131735 1153845 1185030 1195803 1202130 1228122 1250865 1252746 1268915 1296351 1315845 1322343 1328670 1358082 1384614 1402485 1440390 1461537 1469270 1483515 1501038 1522698 1523610 1584429 1608255 1623930 1666737 1682982 1708290 1776481 1777545 1803195 1842183 1851930 1879119 1888110 1929906 1993005 2037123 2046870 2056978 2076921 2087910 2133054 2160585 2163834 2203905 2251557 2263470 2284047 2307690 2391606 2435895 2501730 2524473 2537830 2562435 2592702 2631690 2640715 2644686 2777895 2791613 2804970 2894859 2923074 2967030 3070305 3085467 3131865 3168858 3216510 3245751 3333474 3395205 3461535 3552962 3555090 3587409 3606390 3684366 3752595 3758238 3806745 3889053 3967029 3986010 4074246 4153842 4207455 4321170 4384611 4407810 4503114 4568094 4753287 4824765 4871790 5000211 5048946 5124870 5142445 5281430 5329443 5332635 5409585 5555790 5583226 5637357 5789718 5979015 6111369 6140610 6170934 6263730 6481755 6491502 6611715 6754671 6790410 6852141 6923070 7174818 7307685 7505190 7573419 7613490 7778106 7922145 7934058 8333685 8374839 8414910 8769222 8882405 9210915 9256401 9395595 9506574 9649530 9737253 10000422 10185615 10284890 10384605 10658886 10665270 10819170 11257785 11274714 11420235 11667159 11901087 11958030 12222738 12622365 12963510 13153833 13223430 13509342 13704282 13958065 14259861 14474295 14615370 15146838 15427335 15844290 15988329 16228755 16667370 16749678 17764810 17937045 18334107 18421830 18512802 18791190 19445265 19474506 19541291 19835145 20264013 20371230 20556423 20769210 21923055 22515570 22720257 22840470 23334318 23766435 23802174 25001055 25124517 25244730 26307666 26647215 27769203 27916130 28186785 28519722 28948590 30556845 30854670 31976658 32457510 33773355 34260705 35001477 35703261 35874090 36668214 37867095 38890530 39082582 39461499 39670290 40528026 41112846 41874195 42779583 43846110 45440514 46282005 47532870 47964987 48686265 50002110 50249034 53294430 55002321 55538406 56373570 58335795 58623873 59505435 61113690 61669269 65769165 67546710 68160771 68521410 70002954 71299305 71406522 75373551 75734190 78922998 79941645 83307609 83748390 85559166 91670535 92564010 95929974 97372530 97706455 101320065 102782115 107109783 110004642 113601285 116671590 117247746 119010870 123338538 125622585 128338749 131538330 136321542 138846015 142598610 143894961 150747102 159883290 166615218 175007385 175871619 178516305 183341070 185007807 195412910 197307495 202640130 205564230 213897915 214219566 226120653 227202570 239824935 249922827 251245170 256677498 275011605 277692030 287789922 293119365 308346345 340803855 350014770 351743238 357032610 370015614 376867755 385016247 394614990 416538045 427795830 431684883 452241306 479649870 499845654 527614857 535548915 550023210 586238730 616692690 641693745 678361959 681607710 719474805 749768481 753735510 770032494 833076090 863369766 879358095 925039035 1055229714 1071097830 1130603265 1249614135 1283387490 1295054649 1356723918 1438949610 1499536962 1582844571 1758716190 1850078070 1925081235 2035085877 2158424415 2261206530 2499228270 2590109298 2638074285 3165689142 3391809795 3748842405 3850162470 4070171754 4316848830 4748533713 5276148570 6475273245 6783619590 7497684810 7914222855 9497067426 10175429385 12950546490 14245601139 15828445710 20350858770 23742668565 28491202278 47485337130 71228005695 142456011390
• Sum of all divisors σ(n): 519620244480
• Sum of proper divisors (its aliquot sum) s(n): 377164233090
• 142456011390 is an abundant number, because the sum of its proper divisors (377164233090) is greater than itself. Its abundance is 234708221700

Bases of 142456011390

• Binary: 10000100101011000010100011101001111110₂
• Hexadecimal: 0x212B0A3A7E
• Base-36: 1TFYMPVI

Squares and roots of 142456011390

• 142456011390 squared (142456011390²) is 20293715181147809732100
• 142456011390 cubed (142456011390³) is 2890961720991008296469590448619000
• The square root of 142456011390 is 377433.4529291225
• The cube root of 142456011390 is 5222.6821234277

Scales and comparisons

• 142,456,011,390 seconds is equal to 4,529 years, 34 weeks, 2 days, 10 hours, 16 minutes, 30 seconds.
• To count from 1 to 142,456,011,390 would take you about nine thousand and fifty-nine 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 142456011390 cubic inches would be around 435.2 feet tall.

Recreational maths with 142456011390

• 142456011390 backwards is 093110654241
• The number of decimal digits it has is: 12
• The sum of 142456011390's digits is 36
• More coming soon!