13621365318400

Names of 13621365318400

• Cardinal: 13621365318400 can be written as Thirteen trillion, six hundred twenty-one billion, three hundred sixty-five million, three hundred eighteen thousand, four hundred.

Scientific notation

• Scientific notation: 1.36213653184 × 10¹³

Factors of 13621365318400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 140029

Divisors of 13621365318400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 41 50 53 56 64 70 80 82 100 106 112 128 140 160 164 175 200 205 212 224 256 265 280 287 320 328 350 371 400 410 424 448 530 560 574 640 656 700 742 800 820 848 896 1025 1060 1120 1148 1280 1312 1325 1400 1435 1484 1600 1640 1696 1792 1855 2050 2120 2173 2240 2296 2624 2650 2800 2870 2968 3200 3280 3392 3710 4100 4240 4346 4480 4592 5248 5300 5600 5740 5936 6400 6560 6784 7175 7420 8200 8480 8692 8960 9184 9275 10496 10600 10865 11200 11480 11872 13120 13568 14350 14840 15211 16400 16960 17384 18368 18550 21200 21730 22400 22960 23744 26240 28700 29680 30422 32800 33920 34768 36736 37100 42400 43460 44800 45920 47488 52480 54325 57400 59360 60844 65600 67840 69536 73472 74200 76055 84800 86920 91840 94976 108650 114800 118720 121688 131200 139072 139921 148400 152110 169600 173840 183680 217300 229600 237440 243376 262400 278144 279842 296800 304220 339200 347680 367360 380275 434600 459200 474880 486752 556288 559684 593600 608440 695360 699605 760550 869200 918400 973504 979447 1119368 1187200 1216880 1390720 1399210 1521100 1738400 1836800 1947008 1958894 2238736 2374400 2433760 2781440 2798420 3042200 3476800 3498025 3894016 3917788 4477472 4867520 4897235 5596840 5736761 6084400 6953600 6996050 7415813 7835576 8954944 9735040 9794470 11193680 11473522 12168800 13907200 13992100 14831626 15671152 17909888 19470080 19588940 22387360 22947044 24337600 24486175 27984200 28683805 29663252 31342304 35819776 37079065 39177880 40157327 44774720 45894088 48675200 48972350 51910691 55968400 57367610 59326504 62684608 74158130 78355760 80314654 89549440 91788176 97350400 97944700 103821382 111936800 114735220 118653008 125369216 143419025 148316260 156711520 160629308 179098880 183576352 185395325 195889400 200786635 207642764 223873600 229470440 237306016 250738432 259553455 286838050 296632520 304048333 313423040 321258616 367152704 370790650 391778800 401573270 415285528 447747200 458940880 474612032 519106910 573676100 593265040 608096666 626846080 642517232 734305408 741581300 783557600 803146540 830571056 895494400 917881760 949224064 1003933175 1038213820 1147352200 1186530080 1216193332 1253692160 1285034464 1297767275 1468610816 1483162600 1520241665 1567115200 1606293080 1661142112 1835763520 1898448128 2007866350 2076427640 2128338331 2294704400 2373060160 2432386664 2570068928 2595534550 2966325200 3040483330 3134230400 3212586160 3322284224 3671527040 4015732700 4152855280 4256676662 4589408800 4746120320 4864773328 5140137856 5191069100 5932650400 6080966660 6268460800 6425172320 6644568448 7343054080 7601208325 8031465400 8305710560 8513353324 9178817600 9492240640 9729546656 10280275712 10382138200 10641691655 11865300800 12161933320 12850344640 13289136896 15202416650 16062930800 16611421120 17026706648 18357635200 19459093312 20764276400 21283383310 23730601600 24323866640 25700689280 30404833300 32125861600 33222842240 34053413296 36715270400 38918186624 41528552800 42566766620 47461203200 48647733280 51401378560 53208458275 60809666600 64251723200 66445684480 68106826592 77836373248 83057105600 85133533240 97295466560 106416916550 121619333200 128503446400 136213653184 166114211200 170267066480 194590933120 212833833100 243238666400 257006892800 272427306368 332228422400 340534132960 389181866240 425667666200 486477332800 544854612736 681068265920 851335332400 972954665600 1362136531840 1702670664800 1945909331200 2724273063680 3405341329600 6810682659200 13621365318400
• Sum of all divisors σ(n): 40216255869888
• Sum of proper divisors (its aliquot sum) s(n): 26594890551488
• 13621365318400 is an abundant number, because the sum of its proper divisors (26594890551488) is greater than itself. Its abundance is 12973525233088

Bases of 13621365318400

• Binary: 11000110001101111000101001000010001100000000₂
• Hexadecimal: 0xC6378A42300
• Base-36: 4TTKH7TOG

Squares and roots of 13621365318400

• 13621365318400 squared (13621365318400²) is 185541593137310333378560000
• 13621365318400 cubed (13621365318400³) is 2527329821881242424140659082133504000000
• The square root of 13621365318400 is 3690713.3888179397
• The cube root of 13621365318400 is 23882.1568812743

Scales and comparisons

• 13,621,365,318,400 seconds is equal to 433,117 years, 14 weeks, 5 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 13,621,365,318,400 would take you about one million, eighty-two thousand, seven hundred ninety-three 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 13621365318400 cubic inches would be around 1990.2 feet tall.

Recreational maths with 13621365318400

• 13621365318400 backwards is 00481356312631
• The number of decimal digits it has is: 14
• The sum of 13621365318400's digits is 43
• More coming soon!