1993513744427400

Names of 1993513744427400

• Cardinal: 1993513744427400 can be written as One quadrillion, nine hundred ninety-three trillion, five hundred thirteen billion, seven hundred forty-four million, four hundred twenty-seven thousand, four hundred.

Scientific notation

• Scientific notation: 1.9935137444274 × 10¹⁵

Factors of 1993513744427400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9465877252

Divisors of 1993513744427400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 25 26 27 30 36 39 40 45 50 52 54 60 65 72 75 78 81 90 100 104 108 117 120 130 135 150 156 162 180 195 200 216 225 234 260 270 300 312 324 325 351 360 390 405 450 468 520 540 585 600 648 650 675 702 780 810 900 936 975 1053 1080 1170 1300 1350 1404 1560 1620 1755 1800 1950 2025 2106 2340 2600 2700 2808 2925 3240 3510 3900 4050 4212 4680 5265 5400 5850 7020 7800 8100 8424 8775 10530 11700 14040 16200 17550 21060 23400 26325 35100 42120 52650 70200 105300 210600 9465877229 18931754458 28397631687 37863508916 47329386145 56795263374 75727017832 85192895061 94658772290 113590526748 123056403977 141988158435 170385790122 189317544580 227181053496 236646930725 246112807954 255578685183 283976316870 340771580244 369169211931 378635089160 425964475305 473293861450 492225615908 511157370366 567952633740 615282019885 681543160488 709940792175 738338423862 766736055549 851928950610 946587722900 984451231816 1022314740732 1107507635793 1135905267480 1230564039770 1277893425915 1419881584350 1476676847724 1533472111098 1703857901220 1845846059655 1893175445800 2044629481464 2129822376525 2215015271586 2461128079540 2555786851830 2839763168700 2953353695448 3066944222196 3076410099425 3322522907379 3407715802440 3691692119310 3833680277745 4259644753050 4430030543172 4922256159080 5111573703660 5537538178965 5679526337400 6133888444392 6152820198850 6389467129575 6645045814758 7383384238620 7667360555490 8519289506100 8860061086344 9229230298275 9967568722137 10223147407320 11075076357930 12305640397700 12778934259150 13290091629516 14766768477240 15334721110980 16612614536895 17038579012200 18458460596550 19168401388725 19935137444274 22150152715860 24611280795400 25557868518300 26580183259032 27687690894825 30669442221960 33225229073790 36916921193100 38336802777450 39870274888548 44300305431720 49837843610685 51115737036600 55375381789650 66450458147580 73833842386200 76673605554900 79740549777096 83063072684475 99675687221370 110750763579300 132900916295160 153347211109800 166126145368950 199351374442740 221501527158600 249189218053425 332252290737900 398702748885480 498378436106850 664504581475800 996756872213700 1993513744427400
• Sum of all divisors σ(n): 7456366152843300
• Sum of proper divisors (its aliquot sum) s(n): 5462852408415900
• 1993513744427400 is an abundant number, because the sum of its proper divisors (5462852408415900) is greater than itself. Its abundance is 3469338663988500

Bases of 1993513744427400

• Binary: 111000101010001011100010110100101110110100110001000₂
• Hexadecimal: 0x7151716976988
• Base-36: JMN3KKFKI0

Squares and roots of 1993513744427400

• 1993513744427400 squared (1993513744427400²) is 3974097049220953084553870760000
• 1993513744427400 cubed (1993513744427400³) is 7922417089310343545674370816798049802824000000
• The square root of 1993513744427400 is 44648782.1158360377
• The cube root of 1993513744427400 is 125855.7546503775

Scales and comparisons

• 1,993,513,744,427,400 seconds is equal to 63,387,570 years, 37 weeks, 6 days, 16 hours, 30 minutes.
• To count from 1 to 1,993,513,744,427,400 would take you about one hundred ninety million, one hundred sixty-two thousand, seven hundred twelve 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 1993513744427400 cubic inches would be around 10488 feet tall.

Recreational maths with 1993513744427400

• 1993513744427400 backwards is 0047244473153991
• The number of decimal digits it has is: 16
• The sum of 1993513744427400's digits is 63
• More coming soon!