3979216386911232

Names of 3979216386911232

• Cardinal: 3979216386911232 can be written as Three quadrillion, nine hundred seventy-nine trillion, two hundred sixteen billion, three hundred eighty-six million, nine hundred eleven thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 3.979216386911232 × 10¹⁵

Factors of 3979216386911232

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 5330526072

Divisors of 3979216386911232

• Number of divisors d(n): 154
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2304 2592 2916 3072 3456 3888 4608 5184 5832 6912 7776 9216 10368 11664 13824 15552 20736 23328 27648 31104 41472 46656 62208 82944 93312 124416 186624 248832 373248 746496 5330526067 10661052134 15991578201 21322104268 31983156402 42644208536 47974734603 63966312804 85288417072 95949469206 127932625608 143924203809 170576834144 191898938412 255865251216 287848407618 341153668288 383797876824 431772611427 511730502432 575696815236 682307336576 767595753648 863545222854 1023461004864 1151393630472 1295317834281 1364614673152 1535191507296 1727090445708 2046922009728 2302787260944 2590635668562 2729229346304 3070383014592 3454180891416 3885953502843 4093844019456 4605574521888 5181271337124 5458458692608 6140766029184 6908361782832 7771907005686 8187688038912 9211149043776 10362542674248 12281532058368 13816723565664 15543814011372 16375376077824 18422298087552 20725085348496 24563064116736 27633447131328 31087628022744 36844596175104 41450170696992 49126128233472 55266894262656 62175256045488 73689192350208 82900341393984 110533788525312 124350512090976 147378384700416 165800682787968 221067577050624 248701024181952 331601365575936 442135154101248 497402048363904 663202731151872 994804096727808 1326405462303744 1989608193455616 3979216386911232
• Sum of all divisors σ(n): 11926364439287228
• Sum of proper divisors (its aliquot sum) s(n): 7947148052375996
• 3979216386911232 is an abundant number, because the sum of its proper divisors (7947148052375996) is greater than itself. Its abundance is 3967931665464764

Bases of 3979216386911232

• Binary: 1110001000110001001110000011001110011110110000000000₂
• Hexadecimal: 0xE23138339EC00
• Base-36: 136IIRSG000

Squares and roots of 3979216386911232

• 3979216386911232 squared (3979216386911232²) is 15834163053862879608525447757824
• 3979216386911232 cubed (3979216386911232³) is 63007561096955567203287306527356081315321479168
• The square root of 3979216386911232 is 63081030.3253777871
• The cube root of 3979216386911232 is 158464.6948988537

Scales and comparisons

• 3,979,216,386,911,232 seconds is equal to 126,526,772 years, 30 weeks, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 3,979,216,386,911,232 would take you about three hundred seventy-nine million, five hundred eighty thousand, three hundred seventeen 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 3979216386911232 cubic inches would be around 13205.4 feet tall.

Recreational maths with 3979216386911232

• 3979216386911232 backwards is 2321196836129793
• 3979216386911232 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3979216386911232's digits is 72
• More coming soon!