1142028974175908

Names of 1142028974175908

• Cardinal: 1142028974175908 can be written as One quadrillion, one hundred forty-two trillion, twenty-eight billion, nine hundred seventy-four million, one hundred seventy-five thousand, nine hundred eight.

Scientific notation

• Scientific notation: 1.142028974175908 × 10¹⁵

Factors of 1142028974175908

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3689

Divisors of 1142028974175908

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 49 52 68 79 91 98 119 158 169 182 196 221 238 316 338 343 364 442 476 553 637 676 686 833 884 1027 1106 1183 1274 1343 1372 1547 1666 2054 2197 2212 2366 2548 2686 2873 3094 3332 3571 3871 4108 4394 4459 4732 5372 5746 5831 6188 6241 7142 7189 7742 8281 8788 8918 9401 10829 11492 11662 12482 13351 14284 14378 15379 15484 16562 17459 17836 18802 20111 21658 23324 24964 24997 26702 27097 28756 30758 33124 34918 37349 37604 40222 43316 43687 46423 49994 50323 53404 54194 57967 60707 61516 65807 69836 74698 75803 80444 81133 87374 92846 93457 99988 100646 106097 107653 108388 115934 121414 122213 131614 140777 149396 151606 162266 173563 174748 174979 185692 186914 201292 212194 215306 226967 231868 242828 244426 261443 263228 281554 282109 303212 305809 324532 324961 347126 349958 352261 373828 424388 424949 430612 453934 460649 488852 522886 563108 564218 567931 603499 611618 649922 654199 694252 699916 704522 742679 753571 789191 849898 855491 907868 921298 985439 1045772 1054729 1128436 1135862 1206998 1214941 1223236 1224853 1299844 1308398 1379261 1409044 1485358 1507142 1578382 1588769 1699796 1710982 1830101 1842596 1970878 1974763 2109458 2140663 2271724 2274727 2413996 2429882 2449706 2616796 2758522 2950571 2970716 2974643 3014284 3156764 3177538 3421964 3660202 3667417 3941756 3949526 3975517 4218916 4224493 4281326 4549454 4579393 4795853 4859764 4899412 5198753 5517044 5524337 5901142 5949286 5988437 6355076 7320404 7334834 7383103 7845487 7899052 7951034 8448986 8504587 8562652 9098908 9158786 9591706 9654827 10259483 10397506 11048674 11121383 11802284 11898572 11976874 12810707 13711477 13823341 14669668 14766206 15690974 15902068 15923089 16897972 17009174 17930393 18317572 19183412 19309654 20518966 20653997 20795012 20822501 22097348 22242766 22286611 23953748 25621414 25671919 27422954 27646682 27828619 29532412 29571451 31381948 31846178 33570971 34018348 35860786 36391271 38619308 38670359 41037932 41307994 41645002 44485532 44573222 47676421 51242828 51343838 51681721 54845908 54918409 55293364 55657238 59142902 59532109 62346089 63692356 67141942 67583789 71721572 71816381 72782542 77340718 77849681 82615988 83290004 89146444 95352842 95980339 96763387 102687676 103363442 109836818 111314476 118285804 119064218 124692178 125512751 133373279 134283884 135167578 143632762 144577979 145565084 154681436 155699362 156006277 179703433 190705684 191960678 193526774 206726884 207000157 219673636 233095109 234996797 238128436 249384356 251025502 266746558 270335156 270692513 287265524 289155958 289725943 311398724 312012554 333734947 359406866 361772047 378872387 383921356 384428863 387053548 414000314 436422623 466190218 469993594 473086523 502051004 502714667 533493116 541385026 578311916 579451886 619793473 624025108 667469894 671862373 718813732 723544094 757744774 768857726 810499157 828000628 872845246 878589257 932380436 933612953 939987188 946173046 1005429334 1012045853 1082770052 1092043939 1158903772 1239586946 1257924031 1334939788 1343724746 1447088188 1515489548 1537715452 1620998314 1631665763 1644977579 1745690492 1757178514 1867225906 1892346092 2010858668 2024091706 2028081601 2184087878 2336144629 2479173892 2515848062 2652106709 2687449492 2691002041 3054958361 3241996628 3263331526 3289955158 3514357028 3519002669 3734451812 3766437259 4048183412 4056163202 4338554311 4368175756 4672289258 4703036611 4925341031 5031696124 5304213418 5382004082 5673494099 6109916722 6150124799 6526663052 6535290671 6579910316 7038005338 7532874518 7644307573 8112326404 8677108622 9344578516 9406073222 9850682062 10536489041 10608426836 10764008164 11346988198 11421660341 12219833444 12300249598 13070581342 14076010676 14196571207 15065749036 15288615146 16353012403 17354217244 18564746963 18812146444 19701364124 21072978082 21384708527 22693976396 22843320682 24600499196 26141162684 26365060813 28393142414 30369880177 30577230292 32706024806 34477387217 37129493926 39714458693 42145956164 42769417054 45686641364 45747034697 48963684367 52730121626 56786284828 60739760354 64029433403 65412049612 68954774434 73755423287 74258987852 79428917386 79951622387 85538834108 91494069394 97927368734 99375998449 105460243252 121479520708 128058866806 129953228741 137909548868 147510846574 158857834772 159903244774 182988138788 184555425691 195854737468 198751996898 212589161239 241341710519 256117733612 259906457482 278001210851 295021693148 319806489548 342745790569 369110851382 397503993796 425178322478 448206033821 482683421038 516287963009 519812914964 556002421702 685491581138 738221702764 832382634239 850356644956 896412067642 965366842076 1032575926018 1112004843404 1291887979837 1370983162276 1664765268478 1689391973633 1792824135284 2065151852036 2399220533983 2583775959674 3137442236747 3329530536956 3378783947266 3614015741063 4798441067966 5167551919348 5826678439673 6274884473494 6757567894532 7228031482126 9596882135932 11653356879346 12549768946988 14456062964252 16794543737881 21962095657229 23306713758692 33589087475762 40786749077711 43924191314458 67178174951524 81573498155422 87848382628916 163146996310844 285507243543977 571014487087954 1142028974175908
• Sum of all divisors σ(n): 2708349666624000
• Sum of proper divisors (its aliquot sum) s(n): 1566320692448092
• 1142028974175908 is an abundant number, because the sum of its proper divisors (1566320692448092) is greater than itself. Its abundance is 424291718272184

Bases of 1142028974175908

• Binary: 100000011101010101101010111010101000011011010100100₂
• Hexadecimal: 0x40EAB575436A4
• Base-36: B8TCV8WRDW

Squares and roots of 1142028974175908

• 1142028974175908 squared (1142028974175908²) is 1304230177857276741547727624464
• 1142028974175908 cubed (1142028974175908³) is 1489468652107607797710332388050256890900213312
• The square root of 1142028974175908 is 33793919.1893439315
• The cube root of 1142028974175908 is 104526.3312591153

Scales and comparisons

• 1,142,028,974,175,908 seconds is equal to 36,312,988 years, 44 weeks, 1 day, 20 hours, 25 minutes, 8 seconds.
• To count from 1 to 1,142,028,974,175,908 would take you about one hundred eight million, nine hundred thirty-eight thousand, nine hundred sixty-six 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 1142028974175908 cubic inches would be around 8710.5 feet tall.

Recreational maths with 1142028974175908

• 1142028974175908 backwards is 8095714798202411
• 1142028974175908 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1142028974175908's digits is 68
• More coming soon!