142645354620912

Names of 142645354620912

• Cardinal: 142645354620912 can be written as One hundred forty-two trillion, six hundred forty-five billion, three hundred fifty-four million, six hundred twenty thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.42645354620912 × 10¹⁴

Factors of 142645354620912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 266345

Divisors of 142645354620912

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 44 48 52 54 66 72 78 81 88 99 104 108 117 121 132 143 144 156 162 176 198 208 216 234 242 263 264 286 297 312 324 351 363 396 429 432 468 484 526 528 572 594 624 648 702 726 789 792 858 891 936 968 1052 1053 1089 1144 1188 1287 1296 1404 1452 1573 1578 1584 1716 1782 1872 1936 2104 2106 2178 2288 2367 2376 2574 2808 2893 2904 3146 3156 3267 3419 3432 3564 3861 4208 4212 4356 4719 4734 4752 5148 5616 5786 5808 6292 6312 6534 6838 6864 7101 7128 7722 8424 8679 8712 9438 9468 9801 10257 10296 11572 11583 12584 12624 13068 13676 14157 14202 14256 15444 16848 17358 17424 18876 18936 19602 20514 20592 21303 23144 23166 25168 26037 26136 27352 28314 28404 30771 30888 31823 34716 37609 37752 37872 39204 41028 42471 42606 46288 46332 52074 52272 54704 56628 56808 61542 61776 63646 69432 75218 75504 78111 78408 82056 84942 85212 92313 92664 95469 104148 112827 113256 113616 123084 127292 127413 138864 150436 156222 156816 164112 169884 170424 184626 185328 190938 208296 225654 226512 234333 246168 254584 254826 266053 276939 286407 300872 312444 338481 339768 340848 369252 381876 413699 416592 451308 468666 492336 509168 509652 532106 553878 572814 601744 624888 676962 679536 738504 763752 798159 827398 859221 902616 937332 1015443 1019304 1064212 1107756 1145628 1241097 1249776 1353924 1477008 1527504 1596318 1654796 1718442 1805232 1874664 2030886 2038608 2128424 2215512 2291256 2394477 2482194 2577663 2707848 2926583 3046329 3192636 3309592 3436884 3458689 3723291 3749328 4061772 4256848 4431024 4582512 4788954 4964388 5155326 5415696 5853166 6092658 6385272 6619184 6873768 6917378 7183431 7446582 8123544 8779749 9577908 9928776 10310652 10376067 11169873 11706332 12185316 12770544 13747536 13834756 14366862 14893164 16247088 17559498 19155816 19857552 20621304 20752134 21550293 22339746 23412664 24370632 26339247 27669512 28733724 29786328 31128201 32192413 33509619 35118996 38045579 38311632 41242608 41504268 43100586 44679492 46825328 48741264 52678494 55339024 57467448 59572656 62256402 64384826 67019238 69971939 70237992 76091158 79017741 83008536 86201172 89358984 93384603 96577239 105356988 114136737 114934896 124512804 128769652 134038476 139943878 140475984 152182316 158035482 166017072 172402344 178717968 186769206 193154478 209915817 210713976 228273474 237053223 249025608 257539304 268076952 279887756 280153809 289731717 304364632 316070964 342410211 344804688 373538412 386308956 418501369 419831634 421427952 456546948 474106446 498051216 515078608 536153904 559775512 560307618 579463434 608729264 629747451 632141928 684820422 747076824 769691329 772617912 837002738 839663268 869195151 909635207 913093896 948212892 1027230633 1119551024 1120615236 1158926868 1255504107 1259494902 1264283856 1369640844 1494153648 1539382658 1545235824 1674005476 1679326536 1738390302 1819270414 1826187792 1889242353 1896425784 2054461266 2241230472 2309073987 2317853736 2511008214 2518989804 2607585453 2728905621 2739281688 3078765316 3081691899 3348010952 3358653072 3476780604 3638540828 3766512321 3778484706 3792851568 4108922532 4482460944 4618147974 4635707472 5022016428 5037979608 5215170906 5457811242 5478563376 5667727059 6157530632 6163383798 6696021904 6927221961 6953561208 7277081656 7533024642 7556969412 8186716863 8217845064 8466604619 9236295948 10005987277 10044032856 10075959216 10430341812 10915622484 11299536963 11335454118 12315061264 12326767596 13854443922 13907122416 14554163312 15066049284 15113938824 16373433726 16435690128 16933209238 18472591896 20011974554 20088065712 20781665883 20860683624 21831244968 22599073926 22670908236 24560150589 24653535192 25399813857 27708887844 30017961831 30132098568 30227877648 32746867452 33866418476 33898610889 36945183792 40023949108 41563331766 41721367248 43662489936 45198147852 45341816472 49120301178 49307070384 50799627714 55417775688 60035923662 60264197136 62344997649 65493734904 67732836952 67797221778 73680451767 76199441571 80047898216 83126663532 90053885493 90396295704 90683632944 98240602356 101599255428 110065860047 110835551376 120071847324 124689995298 130987469808 135465673904 135594443556 147360903534 152398883142 160095796432 166253327064 180107770986 180792591408 196481204712 203198510856 220131720094 228598324713 240143694648 249379990596 270161656479 271188887112 294721807068 304797766284 330197580141 332506654128 360215541972 392962409424 406397021712 440263440188 457196649426 480287389296 498759981192 540323312958 542377774224 589443614136 609595532568 660395160282 685794974139 720431083944 810484969437 880526880376 914393298852 990592740423 997519962384 1080646625916 1178887228272 1219191065136 1320790320564 1371589948278 1440862167888 1620969938874 1761053760752 1828786597704 1981185480846 2161293251832 2641580641128 2743179896556 2971778221269 3241939877748 3657573195408 3962370961692 4322586503664 5283161282256 5486359793112 5943556442538 6483879755496 7924741923384 8915334663807 10972719586224 11887112885076 12967759510992 15849483846768 17830669327614 23774225770152 35661338655228 47548451540304 71322677310456 142645354620912
• Sum of all divisors σ(n): 490569406152672
• Sum of proper divisors (its aliquot sum) s(n): 347924051531760
• 142645354620912 is an abundant number, because the sum of its proper divisors (347924051531760) is greater than itself. Its abundance is 205278696910848

Bases of 142645354620912

• Binary: 100000011011110000110101101100001110011111110000₂
• Hexadecimal: 0x81BC35B0E7F0
• Base-36: 1EKADD5B00

Squares and roots of 142645354620912

• 142645354620912 squared (142645354620912²) is 20347697194925740471227711744
• 142645354620912 cubed (142645354620912³) is 2902504482089118613926135123803778330390528
• The square root of 142645354620912 is 11943423.0696610593
• The cube root of 142645354620912 is 52249.9498174513

Scales and comparisons

• 142,645,354,620,912 seconds is equal to 4,535,681 years, 2 weeks, 2 days, 16 hours, 55 minutes, 12 seconds.
• To count from 1 to 142,645,354,620,912 would take you about eleven million, three hundred thirty-nine thousand, two hundred two 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 142645354620912 cubic inches would be around 4354.2 feet tall.

Recreational maths with 142645354620912

• 142645354620912 backwards is 219026453546241
• 142645354620912 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142645354620912's digits is 54
• More coming soon!