61481549500320

Names of 61481549500320

• Cardinal: 61481549500320 can be written as Sixty-one trillion, four hundred eighty-one billion, five hundred forty-nine million, five hundred thousand, three hundred twenty.

Scientific notation

• Scientific notation: 6.148154950032 × 10¹³

Factors of 61481549500320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13888167

Divisors of 61481549500320

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 69 80 92 96 115 120 138 160 184 230 240 276 345 368 401 460 480 552 690 736 802 920 1104 1203 1380 1604 1840 2005 2208 2406 2760 3208 3680 4010 4812 5520 6015 6416 8020 9223 9624 11040 12030 12832 16040 18446 19248 24060 27669 32080 36892 38496 46115 48120 55338 64160 73784 92230 96240 110676 138345 147568 184460 192480 221352 276690 295136 368920 442704 553380 737840 885408 1106760 1475680 2213520 4427040 13887733 27775466 41663199 55550932 69438665 83326398 111101864 138877330 166652796 208315995 222203728 277754660 319417859 333305592 416631990 444407456 555509320 638835718 666611184 833263980 958253577 1111018640 1277671436 1333222368 1597089295 1666527960 1916507154 2222037280 2555342872 3194178590 3333055920 3833014308 4791267885 5110685744 5568980933 6388357180 6666111840 7666028616 9582535770 10221371488 11137961866 12776714360 15332057232 16706942799 19165071540 22275923732 25553428720 27844904665 30664114464 33413885598 38330143080 44551847464 51106857440 55689809330 66827771196 76660286160 83534713995 89103694928 111379618660 128086561459 133655542392 153320572320 167069427990 178207389856 222759237320 256173122918 267311084784 334138855980 384259684377 445518474640 512346245836 534622169568 640432807295 668277711960 768519368754 891036949280 1024692491672 1280865614590 1336555423920 1537038737508 1921298421885 2049384983344 2561731229180 2673110847840 3074077475016 3842596843770 4098769966688 5123462458360 6148154950032 7685193687540 10246924916720 12296309900064 15370387375080 20493849833440 30740774750160 61481549500320
• Sum of all divisors σ(n): 202591152739584
• Sum of proper divisors (its aliquot sum) s(n): 141109603239264
• 61481549500320 is an abundant number, because the sum of its proper divisors (141109603239264) is greater than itself. Its abundance is 79628053738944

Bases of 61481549500320

• Binary: 1101111110101011001001111010110000111110100000₂
• Hexadecimal: 0x37EAC9EB0FA0
• Base-36: LSK8F5Z1C

Squares and roots of 61481549500320

• 61481549500320 squared (61481549500320²) is 3779980928960298441680102400
• 61481549500320 cubed (61481549500320³) is 232399084594138166074195374372006432768000
• The square root of 61481549500320 is 7841017.1215423321
• The cube root of 61481549500320 is 39468.2861397423

Scales and comparisons

• 61,481,549,500,320 seconds is equal to 1,954,923 years, 5 weeks, 1 day, 2 hours, 32 minutes.
• To count from 1 to 61,481,549,500,320 would take you about four million, eight hundred eighty-seven thousand, three hundred seven 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 61481549500320 cubic inches would be around 3289 feet tall.

Recreational maths with 61481549500320

• 61481549500320 backwards is 02300594518416
• 61481549500320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61481549500320's digits is 48
• More coming soon!