13802909479128

Names of 13802909479128

• Cardinal: 13802909479128 can be written as Thirteen trillion, eight hundred two billion, nine hundred nine million, four hundred seventy-nine thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3802909479128 × 10¹³

Factors of 13802909479128

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 209

Divisors of 13802909479128

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 29 31 33 36 37 42 44 56 58 62 63 66 72 74 77 84 87 88 89 93 99 111 116 124 126 132 148 154 168 174 178 186 198 203 217 222 231 232 248 252 259 261 264 267 279 296 308 319 333 341 348 356 372 396 406 407 434 444 462 504 518 522 534 558 609 616 623 638 651 666 682 693 696 712 744 777 792 801 812 814 841 868 888 899 924 957 979 1023 1036 1044 1068 1073 1116 1147 1218 1221 1246 1276 1302 1332 1364 1386 1554 1602 1624 1628 1682 1736 1798 1827 1848 1869 1914 1953 1958 2046 2072 2088 2136 2146 2232 2233 2294 2331 2387 2436 2442 2492 2523 2552 2581 2604 2664 2697 2728 2759 2772 2849 2871 2937 3069 3108 3204 3219 3256 3293 3364 3441 3596 3654 3663 3738 3828 3906 3916 4092 4292 4466 4588 4662 4774 4872 4884 4984 5046 5162 5208 5394 5518 5544 5607 5698 5742 5874 5887 6138 6216 6293 6408 6438 6586 6699 6728 6853 6882 7161 7192 7308 7326 7476 7511 7569 7656 7743 7812 7832 8029 8091 8184 8277 8547 8584 8811 8932 9176 9251 9324 9548 9657 9768 9879 9889 10092 10323 10324 10788 11036 11214 11396 11484 11748 11774 11803 12276 12586 12617 12876 13172 13398 13706 13764 14322 14616 14652 14952 15022 15138 15486 15624 16058 16182 16554 17094 17622 17661 17864 18067 18502 18648 18879 19096 19313 19314 19758 19778 20097 20184 20559 20646 20648 21483 21576 22072 22428 22533 22792 22968 23051 23229 23496 23548 23606 24087 24389 24552 24831 25172 25234 25641 25752 26071 26344 26796 27412 27528 27753 28391 28644 29304 29637 29667 30044 30276 30349 30972 31117 32116 32364 33108 33263 34188 35244 35322 35409 36134 36223 37004 37758 37851 38626 38628 39516 39556 40194 41118 41292 42966 44856 45066 46102 46458 47096 47212 48174 48778 49662 50344 50468 51282 52142 52983 53592 54201 54824 55506 56637 56782 57288 57939 59274 59334 60088 60552 60698 61677 61944 62234 64232 64728 64757 66216 66526 67599 68376 69153 69223 70488 70644 70818 72261 72268 72446 73167 74008 74849 75516 75702 77252 77256 78213 79032 79112 80011 80388 82236 82584 82621 83259 85173 85932 88319 89001 90132 91047 92204 92916 93351 94424 95497 96348 97556 99324 99789 100936 102083 102564 104284 105966 106227 108402 108669 111012 113274 113553 113564 115878 118548 118668 121396 123354 124468 129514 133052 135198 138306 138446 141288 141636 144522 144536 144892 146334 149698 151032 151404 154504 156426 160022 160776 162603 164472 165242 166518 170346 170723 171864 173817 176638 178002 180264 182094 182497 184408 185832 186702 190994 192696 194271 195112 198648 198737 199578 204166 205128 207459 207669 208568 211932 212443 212454 216804 217338 217819 219501 222024 224547 226548 227106 227128 231756 232841 234639 237096 237336 240033 242792 246708 247863 248936 253561 255519 259028 264957 266104 268279 270396 273141 276612 276892 280053 283272 286491 286781 289044 289784 292668 299367 299396 302808 306249 312852 320044 325206 326007 330484 333036 340692 341446 342287 347634 353276 356004 364188 364994 365893 373404 381988 388542 397474 399156 408332 414918 415338 423864 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11077776468 11304594168 11332437996 12033922824 12368198458 12863848536 12924072546 13221177662 13323271698 13492580136 14098988232 14423102904 14938213722 15353625672 15543816981 15901969446 16412496408 16956891252 16998656994 17232096728 17427916009 17764362264 18552297687 19386108819 19831766493 19917618296 20238870204 20725089308 21202625928 21634654356 22155552936 22407320583 22664875992 24736396916 25848145092 26442355324 26646543396 27386725157 29876427444 31087633962 31803938892 33913782504 33997313988 34855832018 37104595374 38772217638 39663532986 40477740408 41450178616 43269308712 44814641166 46631450943 49472793832 51696290184 52283748027 52884710648 53293086792 54773450314 55656893061 59495299479 59752854888 62175267924 63607877784 67994627976 69711664036 74209190748 77544435276 79327065972 82160175471 89629282332 93262901886 104567496054 109546900628 111313786122 118990598958 124350535848 139423328072 148418381496 155088870552 156851244081 158654131944 164320350942 179258564664 186525803772 191707076099 209134992108 219093801256 222627572244 237981197916 246480526413 313702488162 328640701884 373051607544 383414152198 418269984216 445255144488 475962395832 492961052826 575121228297 627404976324 657281403768 766828304396 985922105652 1150242456594 1254809952648 1533656608792 1725363684891 1971844211304 2300484913188 3450727369782 4600969826376 6901454739564 13802909479128
• Sum of all divisors σ(n): 51750586368000
• Sum of proper divisors (its aliquot sum) s(n): 37947676888872
• 13802909479128 is an abundant number, because the sum of its proper divisors (37947676888872) is greater than itself. Its abundance is 24144767409744

Bases of 13802909479128

• Binary: 11001000110110111101100001000011000011011000₂
• Hexadecimal: 0xC8DBD8430D8
• Base-36: 4W4YVX8M0

Squares and roots of 13802909479128

• 13802909479128 squared (13802909479128²) is 190520310089001596267640384
• 13802909479128 cubed (13802909479128³) is 2629734594093886066460136681599057905152
• The square root of 13802909479128 is 3715226.7062896713
• The cube root of 13802909479128 is 23987.7886252759

Scales and comparisons

• 13,802,909,479,128 seconds is equal to 438,889 years, 42 weeks, 6 days, 17 hours, 58 minutes, 48 seconds.
• To count from 1 to 13,802,909,479,128 would take you about one million, ninety-seven thousand, two hundred twenty-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 13802909479128 cubic inches would be around 1999 feet tall.

Recreational maths with 13802909479128

• 13802909479128 backwards is 82197490920831
• 13802909479128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13802909479128's digits is 63
• More coming soon!