42788242977948

Names of 42788242977948

• Cardinal: 42788242977948 can be written as Forty-two trillion, seven hundred eighty-eight billion, two hundred forty-two million, nine hundred seventy-seven thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 4.2788242977948 × 10¹³

Factors of 42788242977948

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 84

Divisors of 42788242977948

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 29 36 37 39 52 54 58 74 78 81 87 108 111 116 117 148 156 162 169 174 222 234 243 261 324 333 338 348 351 377 444 468 481 486 507 522 666 676 702 729 754 783 962 972 999 1014 1044 1053 1073 1131 1332 1369 1404 1443 1458 1508 1521 1566 1924 1998 2028 2106 2146 2187 2262 2349 2738 2886 2916 2997 3042 3132 3159 3219 3393 3996 4107 4212 4292 4329 4374 4524 4563 4698 4901 5476 5772 5994 6084 6253 6318 6438 6561 6786 7047 8214 8658 8748 8991 9126 9396 9477 9657 9802 10179 11988 12321 12506 12636 12876 12987 13122 13572 13689 13949 14094 14703 16428 17316 17797 17982 18252 18759 18954 19314 19604 19683 20358 21141 24642 25012 25974 26244 26973 27378 27898 28188 28431 28971 29406 30537 35594 35964 36963 37518 37908 38628 38961 39366 39701 40716 41067 41847 42282 44109 49284 51948 53391 53946 54756 55796 56277 56862 57942 58812 59049 61074 63423 71188 73926 75036 77922 78732 79402 80919 82134 83694 84564 85293 86913 88218 91611 106782 107892 110889 112554 113724 115884 116883 118098 119103 122148 123201 125541 126846 132327 147852 155844 158804 160173 161838 164268 167388 168831 170586 173826 176436 177147 181337 183222 190269 213564 221778 225108 231361 233766 236196 238206 242757 246402 251082 253692 255879 260739 264654 274833 320346 323676 332667 337662 341172 347652 350649 354294 357309 362674 366444 369603 376623 380538 396981 443556 462722 467532 476412 480519 485514 492804 502164 506493 511758 516113 521478 529308 531441 544011 549666 570807 640692 665334 675324 694083 701298 708588 714618 725348 728271 739206 753246 761076 767637 782217 793962 824499 925444 961038 971028 998001 1012986 1023516 1032226 1042956 1051947 1062882 1071927 1088022 1099332 1108809 1129869 1141614 1190943 1330668 1388166 1402596 1429236 1441557 1456542 1478412 1506492 1519479 1535274 1548339 1564434 1587924 1594323 1632033 1648998 1712421 1922076 1996002 2025972 2064452 2082249 2103894 2125764 2143854 2176044 2184813 2217618 2259738 2283228 2302911 2346651 2381886 2473497 2776332 2883114 2913084 2994003 3038958 3070548 3096678 3128868 3155841 3188646 3215781 3264066 3297996 3326427 3389607 3424842 3572829 3992004 4164498 4207788 4287708 4324671 4369626 4435236 4519476 4558437 4605822 4645017 4693302 4763772 4896099 4946994 5137263 5766228 5988006 6077916 6193356 6246747 6311682 6377292 6431562 6528132 6554439 6652854 6709469 6779214 6849684 6908733 7039953 7145658 7420491 8328996 8649342 8739252 8982009 9116874 9211644 9290034 9386604 9467523 9647343 9792198 9893988 9979281 10168821 10274526 10718487 11976012 12493494 12623364 12863124 12974013 13108878 13305708 13418938 13558428 13675311 13817466 13935051 14079906 14291316 14688297 14840982 15411789 17298684 17964018 18233748 18580068 18740241 18935046 19294686 19584396 19663317 19958562 20128407 20337642 20549052 20726199 21119859 21436974 22261473 24986988 25948026 26217756 26837876 26946027 27350622 27634932 27870102 28159812 28402569 28942029 29376594 29681964 29937843 30506463 30823578 32155461 35928036 37480482 37870092 38589372 38922039 39326634 39917124 40256814 40675284 41025933 41452398 41805153 42239718 42873948 44064891 44522946 46235367 51896052 53892054 54701244 55740204 56220723 56805138 57884058 58753188 58989951 59875686 60385221 61012926 61647156 63359577 64310922 66784419 74960964 77844078 78653268 80513628 80838081 82051866 82904796 83610306 84479436 85207707 86826087 88129782 89045892 89813529 91519389 92470734 96466383 107784108 112441446 113610276 115768116 116766117 117979902 119751372 120770442 122025852 123077799 125415459 126719154 128621844 132194673 133568838 155688156 161676162 164103732 167220612 168662169 170415414 173652174 176259564 179627058 181155663 183038778 184941468 190078731 192932766 200353257 224882892 233532234 235959804 241540884 242514243 246155598 250830918 253438308 255623121 260478261 264389346 267137676 269440587 274558167 289399149 323352324 337324338 340830828 347304348 350298351 359254116 362311326 366077556 369233397 376246377 380157462 385865532 396584019 400706514 467064468 485028486 492311196 501661836 505986507 511246242 520956522 528778692 538881174 543466989 549116334 570236193 578798298 601059771 674648676 700596702 724622652 727542729 738466794 752492754 760314924 766869363 781434783 793168038 801413028 823674501 868197447 970056972 1011973014 1022492484 1041913044 1050895053 1077762348 1086933978 1098232668 1107700191 1128739131 1140472386 1157596596 1189752057 1202119542 1401193404 1455085458 1476933588 1504985508 1517959521 1533738726 1562869566 1586336076 1630400967 1647349002 1710708579 1736394894 2023946028 2101790106 2173867956 2182628187 2215400382 2257478262 2280944772 2344304349 2379504114 2404239084 2471023503 2604592341 2910170916 3035919042 3067477452 3125739132 3152685159 3260801934 3294698004 3323100573 3386217393 3421417158 3472789788 3569256171 4203580212 4365256374 4430800764 4514956524 4553878563 4688608698 4759008228 4891202901 4942047006 5209184682 6071838084 6305370318 6521603868 6646201146 6772434786 6842834316 7032913047 7138512342 7413070509 7813777023 8730512748 9107757126 9377217396 9458055477 9782405802 9884094012 9969301719 10158652179 10418369364 10707768513 12610740636 13292402292 13544869572 13661635689 14065826094 14277024684 14673608703 14826141018 15627554046 18215514252 18916110954 19564811604 19938603438 20317304358 21098739141 21415537026 22239211527 27323271378 28131652188 28374166431 29347217406 29652282036 30475956537 31255108092 32123305539 37832221908 39877206876 40634608716 40984907067 42197478282 42831074052 44020826109 44478423054 54646542756 56748332862 58694434812 60951913074 63296217423 64246611078 81969814134 84394956564 88041652218 88956846108 91427869611 96369916617 113496665724 121903826148 122954721201 126592434846 128493222156 132062478327 163939628268 176083304436 182855739222 192739833234 245909442402 253184869692 264124956654 274283608833 289109749851 365711478444 368864163603 385479666468 396187434981 491818884804 528249913308 548567217666 578219499702 737728327206 792374869962 822850826499 1097134435332 1156438999404 1188562304943 1475456654412 1584749739924 1645701652998 2377124609886 3291403305996 3565686914829 4754249219772 7131373829658 10697060744487 14262747659316 21394121488974 42788242977948
• Sum of all divisors σ(n): 129309955278840
• Sum of proper divisors (its aliquot sum) s(n): 86521712300892
• 42788242977948 is an abundant number, because the sum of its proper divisors (86521712300892) is greater than itself. Its abundance is 43733469322944

Bases of 42788242977948

• Binary: 1001101110101001101010000001011111010010011100₂
• Hexadecimal: 0x26EA6A05F49C
• Base-36: F60NB3XR0

Squares and roots of 42788242977948

• 42788242977948 squared (42788242977948²) is 1830833737139916331214290704
• 42788242977948 cubed (42788242977948³) is 78338158796967319408256120779455533395392
• The square root of 42788242977948 is 6541272.2751730799
• The cube root of 42788242977948 is 34976.3767060761

Scales and comparisons

• 42,788,242,977,948 seconds is equal to 1,360,533 years, 40 weeks, 1 day, 17 hours, 25 minutes, 48 seconds.
• To count from 1 to 42,788,242,977,948 would take you about three million, four hundred one thousand, three hundred thirty-four 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 42788242977948 cubic inches would be around 2914.7 feet tall.

Recreational maths with 42788242977948

• 42788242977948 backwards is 84977924288724
• 42788242977948 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42788242977948's digits is 81
• More coming soon!