142639159572

Names of 142639159572

• Cardinal: 142639159572 can be written as One hundred forty-two billion, six hundred thirty-nine million, one hundred fifty-nine thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.42639159572 × 10¹¹

Factors of 142639159572

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 717

Divisors of 142639159572

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 19 21 26 27 28 31 36 38 39 41 42 52 54 57 62 63 76 78 82 84 91 93 108 114 117 123 124 126 133 156 164 171 182 186 189 217 228 234 246 247 252 266 273 279 287 342 351 364 369 372 378 399 403 434 468 492 494 513 532 533 546 558 574 589 601 651 684 702 738 741 756 779 798 806 819 837 861 868 988 1026 1066 1092 1107 1116 1148 1178 1197 1202 1209 1271 1302 1404 1476 1482 1558 1596 1599 1612 1638 1674 1722 1729 1767 1803 1953 2052 2132 2214 2223 2337 2356 2394 2404 2418 2457 2542 2583 2604 2821 2964 3116 3198 3276 3348 3444 3458 3534 3591 3606 3627 3731 3813 3906 4123 4207 4428 4446 4674 4788 4797 4836 4914 5084 5166 5187 5301 5409 5453 5642 5859 6396 6669 6916 7011 7068 7182 7212 7254 7462 7626 7657 7749 7812 7813 8246 8414 8463 8892 8897 9348 9594 9828 10127 10332 10374 10602 10818 10881 10906 11193 11284 11419 11439 11718 12369 12621 13338 14022 14364 14391 14508 14924 15252 15314 15498 15561 15626 15903 16227 16359 16492 16523 16828 16926 17794 18631 19188 20254 20748 21033 21204 21636 21762 21812 22386 22838 22878 22971 23436 23439 24149 24641 24738 25242 25389 26676 26691 28044 28782 30381 30628 30996 31122 31252 31806 32454 32718 33046 33579 33852 34257 34317 35588 37107 37262 37863 40508 42066 43524 44772 45676 45756 45942 46683 46878 48298 49077 49282 49476 49569 50484 50778 53382 53599 54691 55893 57564 60762 62244 63612 64908 65436 66092 67158 68514 68634 68913 70317 70889 72447 73923 74214 74524 75726 76167 79933 80073 84132 91143 91884 93366 93756 96596 98154 98564 99138 100737 101556 102771 106764 107198 109382 111321 111786 113589 115661 121524 130417 134316 137028 137268 137826 140634 141778 144894 147231 147846 148428 148447 148707 151452 152334 159866 160146 160797 164073 167679 169043 172487 182286 186732 196308 198276 201474 205542 206739 210951 212667 214396 217341 218764 221769 222642 223572 227178 231322 239799 240219 242203 260834 273429 275652 281268 283556 289788 294462 295692 296894 297414 304668 308313 313937 319732 320292 320333 321594 328146 335358 338086 344974 346983 353989 364572 391251 402948 411084 413478 421902 425334 434682 443538 445284 445341 446121 454356 462644 468179 479598 480438 482391 484406 492219 503037 507129 517461 521668 546858 588924 593788 594828 616626 627874 638001 640666 643188 652023 656292 665307 670716 676172 689948 693966 707978 719397 726609 763871 782502 826956 843804 850668 869364 887076 890682 892242 936358 941811 959196 960876 960999 964782 968812 984438 1006074 1014258 1034922 1039129 1040949 1061967 1093716 1173753 1233252 1255748 1276002 1281332 1304046 1330614 1336023 1387932 1404537 1415956 1438794 1447173 1453218 1476657 1521387 1527742 1552383 1565004 1695421 1781364 1784484 1872716 1883622 1914003 1921998 1929564 1968876 2012148 2028516 2069844 2078258 2081898 2123934 2158191 2179827 2197559 2242331 2291613 2347506 2477923 2552004 2608092 2661228 2672046 2809074 2825433 2877588 2882997 2894346 2906436 2953314 3042774 3055484 3104766 3117387 3122847 3185901 3277253 3390842 3521259 3767244 3828006 3843996 4008069 4156516 4163796 4213611 4247868 4316382 4359654 4395118 4484662 4564161 4583226 4601857 4657149 4695012 4955846 5086263 5344092 5347097 5618148 5650866 5765994 5788692 5906628 6085548 6086327 6209532 6234774 6245694 6371802 6539481 6554506 6592677 6726993 6781684 6874839 7042518 7433769 7656012 8016138 8427222 8476299 8632764 8648991 8719308 8790236 8969324 9128322 9166452 9203714 9314298 9352161 9557703 9831759 9911692 9930323 10172526 10694194 11301732 11531988 12172654 12469548 12491388 12640833 12743604 13078962 13109012 13185354 13453986 13749678 13805571 14085036 14513549 14867538 15258789 16032276 16041291 16854444 16952598 17297982 18256644 18258981 18407428 18628596 18704322 19115406 19663518 19778031 19860646 20180979 20345052 20624517 21388388 22301307 24345308 25281666 26157924 26370708 26907972 27499356 27611142 28056483 29027098 29495277 29735076 29790969 30517578 32082582 32212999 33905196 34595964 36517962 37408644 38230812 39327036 39556062 39721292 40361958 41249034 41416713 42604289 43540647 44602614 45776367 48123873 50563332 54776943 55222284 56112966 58054196 58990554 59334093 59581938 60542937 61035156 64165164 64425998 66903921 69512261 73035924 79112124 80723916 82498068 82833426 85208578 87081294 88485831 89205228 89372907 91552734 96247746 96638997 101594843 109553886 112225932 117981108 118668186 119163876 121085874 124250139 127812867 128851996 130621941 133807842 139024522 144371619 164330829 165666852 170417156 174162588 176971662 178745814 183105468 188676137 192495492 193277994 203189686 208536783 219107772 237336372 242171748 248500278 255625734 261243882 267615684 268118721 278049044 288743238 289916991 304784529 328661658 353943324 357491628 377352274 383438601 386555988 391865823 406379372 417073566 497000556 511251468 522487764 536237442 566028411 577486476 579833982 609569058 625610349 657323316 754704548 766877202 783731646 834147132 869750973 914353587 1072474884 1132056822 1150315803 1159667964 1219138116 1251220698 1320732959 1533754404 1567463292 1698085233 1739501946 1828707174 1876831047 2264113644 2300631606 2502441396 2641465918 2743060761 3396170466 3479003892 3657414348 3753662094 3962198877 4601263212 5094255699 5282931836 5486121522 6792340932 7507324188 7924397754 10188511398 10972243044 11886596631 15848795508 20377022796 23773193262 35659789893 47546386524 71319579786 142639159572
• Sum of all divisors σ(n): 507459993600
• Sum of proper divisors (its aliquot sum) s(n): 364820834028
• 142639159572 is an abundant number, because the sum of its proper divisors (364820834028) is greater than itself. Its abundance is 222181674456

Bases of 142639159572

• Binary: 10000100110101111101001101100100010100₂
• Hexadecimal: 0x2135F4D914
• Base-36: 1TIZO7X0

Squares and roots of 142639159572

• 142639159572 squared (142639159572²) is 20345929843406479223184
• 142639159572 cubed (142639159572³) is 2902126333574373761974445177917248
• The square root of 142639159572 is 377675.9981412639
• The cube root of 142639159572 is 5224.9193406137

Scales and comparisons

• 142,639,159,572 seconds is equal to 4,535 years, 25 weeks, 1 day, 4 hours, 46 minutes, 12 seconds.
• To count from 1 to 142,639,159,572 would take you about nine thousand and seventy 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 142639159572 cubic inches would be around 435.4 feet tall.

Recreational maths with 142639159572

• 142639159572 backwards is 275951936241
• 142639159572 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142639159572's digits is 54
• More coming soon!