13157117064

Names of 13157117064

• Cardinal: 13157117064 can be written as Thirteen billion, one hundred fifty-seven million, one hundred seventeen thousand and sixty-four.

Scientific notation

• Scientific notation: 1.3157117064 × 10¹⁰

Factors of 13157117064

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 246

Divisors of 13157117064

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 23 24 26 27 28 36 39 42 46 52 54 56 63 69 72 78 81 84 89 91 92 104 108 109 117 126 138 156 161 162 168 178 182 184 189 207 216 218 234 252 267 273 276 299 312 322 324 327 351 356 364 378 414 436 468 483 504 534 546 552 567 598 621 623 644 648 654 702 712 728 756 763 801 819 828 872 897 936 966 981 1053 1068 1092 1134 1157 1196 1242 1246 1288 1308 1404 1417 1449 1512 1526 1602 1638 1656 1794 1863 1869 1932 1962 2047 2093 2106 2136 2184 2268 2289 2314 2392 2403 2457 2484 2492 2507 2616 2691 2808 2834 2898 2943 3052 3204 3276 3471 3588 3726 3738 3864 3924 4094 4186 4212 4251 4347 4536 4578 4628 4806 4914 4968 4984 5014 5382 5607 5668 5796 5886 6104 6141 6279 6408 6552 6867 6942 7176 7209 7371 7452 7476 7521 7848 8073 8099 8188 8372 8424 8502 8694 8829 9156 9256 9612 9701 9828 9919 10028 10413 10764 11214 11336 11592 11772 12282 12558 12753 13041 13734 13884 14329 14418 14742 14904 14952 15042 16146 16198 16376 16744 16821 17004 17388 17549 17658 18312 18423 18837 19224 19402 19656 19838 20056 20601 20826 21528 22428 22563 23544 24219 24297 24564 25116 25506 26082 26611 27468 27768 28658 28836 29103 29484 29757 30084 31239 32292 32396 32591 33642 34008 34776 35098 35316 36846 37674 38259 38804 39676 41202 41652 42987 44856 45126 48438 48594 49128 50232 50463 51012 52164 52647 53222 54936 55269 56511 57316 57672 58206 58968 59514 60168 61803 62478 64584 64792 65182 67284 67689 67907 70196 70632 72891 73692 75348 76518 77608 79352 79833 82404 83304 85974 87309 89271 90252 93717 96876 97188 97773 100926 102024 104328 105294 106444 110538 113022 114632 114777 116412 119028 123606 124956 126113 128961 130364 134568 135378 135814 140392 145782 147384 150696 153036 157941 159666 164808 165807 169533 171948 174618 178542 180504 186277 187434 193752 194376 195546 201852 203067 203721 210588 212888 218673 221076 223123 226044 228137 229554 232824 238056 239499 247212 249912 252226 257922 260728 261927 267813 270756 271628 291564 293319 306072 315882 319332 331614 339066 343896 349236 357084 372554 374868 378339 386883 391092 403704 406134 407442 421176 437346 442152 446246 452088 456274 459108 473823 478998 494424 504452 515844 523854 535626 541512 543256 558831 583128 586638 611163 631764 638664 656019 663228 669369 678132 684411 698472 714168 718497 745108 749736 756678 773766 782184 785781 803439 812268 814884 874692 879957 882791 892492 912548 918216 947646 957996 1008904 1031688 1047708 1071252 1117662 1135017 1160649 1173276 1222326 1263528 1312038 1326456 1338738 1356264 1368822 1421469 1436994 1490216 1513356 1547532 1561861 1571562 1606878 1624536 1629768 1676493 1749384 1759914 1765582 1784984 1825096 1833489 1895292 1915992 2008107 2053233 2095416 2142504 2155491 2235324 2270034 2321298 2346552 2444652 2624076 2639871 2648373 2677476 2737644 2842938 2873988 2900599 3026712 3095064 3123722 3143124 3213756 3352986 3405051 3519828 3531164 3666978 3790584 4016214 4106466 4310982 4470648 4540068 4642596 4685583 4889304 5029479 5248152 5279742 5296746 5354952 5475288 5500467 5685876 5747976 5801198 6024321 6159699 6247444 6286248 6427512 6705972 6810102 7039656 7062328 7333956 7945119 8032428 8212932 8621964 8701797 9080136 9285192 9371166 10058958 10215153 10559484 10593492 11000934 11371752 11602396 12048642 12319398 12494888 13411944 13620204 14056749 14667912 15088437 15890238 16064856 16425864 17243928 17403594 18072963 18479097 18742332 20117916 20304193 20430306 21118968 21186984 22001868 23204792 23835357 24097284 24638796 26105391 27240408 28113498 30176874 31780476 34807188 36145926 36958194 37484664 40235832 40608386 40860612 42170247 44003736 47670714 48194568 49277592 52210782 56226996 60353748 60912579 63560952 69614376 71506071 72291852 73916388 78316173 81216772 81721224 84340494 95341428 104421564 112453992 120707496 121825158 126510741 143012142 144583704 147832776 156632346 162433544 168680988 182737737 190682856 208843128 234948519 243650316 253021482 286024284 313264692 337361976 365475474 469897038 487300632 506042964 548213211 572048568 626529384 730950948 939794076 1012085928 1096426422 1461901896 1644639633 1879588152 2192852844 3289279266 4385705688 6578558532 13157117064
• Sum of all divisors σ(n): 48299328000
• Sum of proper divisors (its aliquot sum) s(n): 35142210936
• 13157117064 is an abundant number, because the sum of its proper divisors (35142210936) is greater than itself. Its abundance is 21985093872

Bases of 13157117064

• Binary: 1100010000001110011010110010001000₂
• Hexadecimal: 0x31039AC88
• Base-36: 61LEOI0

Squares and roots of 13157117064

• 13157117064 squared (13157117064²) is 173109729435799980096
• 13157117064 cubed (13157117064³) is 2277624975104187010611941958144
• The square root of 13157117064 is 114704.4770878627
• The cube root of 13157117064 is 2360.7694670845

Scales and comparisons

• 13,157,117,064 seconds is equal to 418 years, 18 weeks, 3 days, 10 hours, 44 minutes, 24 seconds.
• To count from 1 to 13,157,117,064 would take you about eight hundred thirty-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 13157117064 cubic inches would be around 196.7 feet tall.

Recreational maths with 13157117064

• 13157117064 backwards is 46071175131
• 13157117064 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13157117064's digits is 36
• More coming soon!