15396450428268

Names of 15396450428268

• Cardinal: 15396450428268 can be written as Fifteen trillion, three hundred ninety-six billion, four hundred fifty million, four hundred twenty-eight thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 1.5396450428268 × 10¹³

Factors of 15396450428268

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1321

Divisors of 15396450428268

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 21 26 28 34 36 39 42 51 52 63 68 78 84 91 102 117 119 126 153 156 169 182 204 221 234 238 252 273 306 338 357 364 442 468 476 507 546 612 663 676 714 819 884 1014 1071 1092 1183 1279 1326 1428 1521 1547 1638 1989 2028 2142 2197 2366 2558 2652 2873 3042 3094 3276 3549 3837 3978 4284 4394 4641 4732 5116 5746 6084 6188 6591 7098 7674 7956 8619 8788 8953 9282 10647 11492 11511 13182 13923 14196 15348 15379 16627 17238 17906 18564 19773 20111 21294 21743 23022 25857 26364 26859 27846 30758 33254 34476 35812 37349 39546 40222 42588 43486 46044 46137 49881 51714 53718 55692 60333 61516 65229 66508 74698 79092 80444 80577 86972 92274 99762 103428 107436 112047 116389 120666 130458 138411 149396 149643 152201 161154 180999 184548 195687 199524 216151 224094 232778 241332 260916 261443 276822 282659 299286 304402 322308 336141 349167 361998 391374 432302 448188 456603 465556 522886 553644 565318 598572 608804 648453 672282 698334 723996 782748 784329 847977 864604 913206 1045772 1047501 1130636 1296906 1344564 1369809 1396668 1513057 1568658 1635841 1695954 1826412 1945359 1978613 2095002 2352987 2543931 2593812 2739618 2809963 3026114 3137316 3271682 3391908 3674567 3890718 3957226 4190004 4539171 4705974 4907523 5087862 5479236 5619926 5935839 6052228 6543364 7349134 7781436 7914452 8429889 9078342 9411948 9815046 10175724 11023701 11239852 11450887 11871678 13617513 14698268 14722569 16859778 17807517 18156684 19630092 19669741 21265933 22047402 22901774 23743356 25289667 25721969 27235026 27809297 29445138 33071103 33719556 34352661 35615034 39339482 42531866 44094804 45803548 47769371 50579334 51443938 54470052 55618594 58890276 59009223 63797799 66142206 68705322 71230068 77165907 78678964 83427891 85063732 95538742 101158668 102887876 103057983 111237188 118018446 127595598 132284412 137410644 143308113 148861531 154331814 166855782 177027669 191077484 191393397 194665079 206115966 231497721 236036892 250283673 255191196 276457129 286616226 297723062 308663628 333711564 334385597 354055338 361520861 382786794 389330158 412231932 429924339 446584593 462995442 500567346 552914258 573232452 583995237 595446124 668771194 708110676 723041722 765573588 778660316 829371387 859848678 893169186 925990884 1001134692 1003156791 1084562583 1105828516 1167990474 1337542388 1339753779 1446083444 1658742774 1719697356 1751985711 1786338372 1935199903 2006313582 2169125166 2335980948 2488114161 2530646027 2679507558 3009470373 3253687749 3317485548 3503971422 3593942677 3870399806 4012627164 4338250332 4699771193 4976228322 5061292054 5359015116 5805599709 6018940746 6507375498 7007942844 7187885354 7591938081 7740799612 9399542386 9952456644 10122584108 10781828031 11611199418 12037881492 13014750996 14099313579 14375770708 15183876162 17416799127 18799084772 21563656062 22775814243 23222398836 25157598739 28198627158 30367752324 32345484093 32898398351 34833598254 42297940737 43127312124 45551628486 50315197478 56397254316 61097025509 64690968186 65796796702 69667196508 75472796217 84595881474 91103256972 98695195053 100630394956 122194051018 129381936372 131593593404 150945592434 169191762948 183291076527 197390390106 226418388651 244388102036 296085585159 301891184868 366582153054 394780780212 427679178563 452836777302 549873229581 592171170318 733164306108 855358357126 905673554604 1099746459162 1184342340636 1283037535689 1710716714252 2199492918324 2566075071378 3849112607067 5132150142756 7698225214134 15396450428268
• Sum of all divisors σ(n): 51057743929920
• Sum of proper divisors (its aliquot sum) s(n): 35661293501652
• 15396450428268 is an abundant number, because the sum of its proper divisors (35661293501652) is greater than itself. Its abundance is 20264843073384

Bases of 15396450428268

• Binary: 11100000000011000011111101010110010101101100₂
• Hexadecimal: 0xE00C3F5656C
• Base-36: 5GH1526B0

Squares and roots of 15396450428268

• 15396450428268 squared (15396450428268²) is 237050685790113880613479824
• 15396450428268 cubed (15396450428268³) is 3649739132754421959131902858798577264832
• The square root of 15396450428268 is 3923831.0906903217
• The cube root of 15396450428268 is 24877.5077007649

Scales and comparisons

• 15,396,450,428,268 seconds is equal to 489,559 years, 25 weeks, 6 days, 17 hours, 37 minutes, 48 seconds.
• To count from 1 to 15,396,450,428,268 would take you about one million, two hundred twenty-three thousand, eight hundred ninety-eight 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 15396450428268 cubic inches would be around 2073.1 feet tall.

Recreational maths with 15396450428268

• 15396450428268 backwards is 86282405469351
• 15396450428268 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15396450428268's digits is 63
• More coming soon!