1021664732045952

Names of 1021664732045952

• Cardinal: 1021664732045952 can be written as One quadrillion, twenty-one trillion, six hundred sixty-four billion, seven hundred thirty-two million, forty-five thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.021664732045952 × 10¹⁵

Factors of 1021664732045952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11905950

Divisors of 1021664732045952

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 128 186 192 248 372 384 496 744 992 1488 1984 2976 3968 5952 7213 11904 14426 21639 28852 43278 57704 86556 115408 173112 223603 230816 346224 447206 461632 670809 692448 894412 923264 1341618 1384896 1788824 2683236 2769792 3577648 5366472 7155296 10732944 11898701 14310592 21465888 23797402 28621184 35696103 42931776 47594804 71392206 85863552 95189608 142784412 190379216 285568824 368859731 380758432 571137648 737719462 761516864 1106579193 1142275296 1475438924 1523033728 2213158386 2284550592 2950877848 4426316772 4569101184 5901755696 8852633544 11803511392 17705267088 23607022784 35410534176 47214045568 70821068352 85825330313 141642136704 171650660626 257475990939 343301321252 514951981878 686602642504 1029903963756 1373205285008 2059807927512 2660585239703 2746410570016 4119615855024 5321170479406 5492821140032 7981755719109 8239231710048 10642340958812 10985642280064 15963511438218 16478463420096 21284681917624 31927022876436 32956926840192 42569363835248 63854045752872 85138727670496 127708091505744 170277455340992 255416183011488 340554910681984 510832366022976 1021664732045952
• Sum of all divisors σ(n): 2801727390481920
• Sum of proper divisors (its aliquot sum) s(n): 1780062658435968
• 1021664732045952 is an abundant number, because the sum of its proper divisors (1780062658435968) is greater than itself. Its abundance is 758397926390016

Bases of 1021664732045952

• Binary: 11101000010011001011011011011011101110001010000000₂
• Hexadecimal: 0x3A132DB6EE280
• Base-36: A25EAQUWLC

Squares and roots of 1021664732045952

• 1021664732045952 squared (1021664732045952²) is 1043798824706526899531839586304
• 1021664732045952 cubed (1021664732045952³) is 1066412446553673427053902140495554123197841408
• The square root of 1021664732045952 is 31963490.6111011599
• The cube root of 1021664732045952 is 100717.0044934703

Scales and comparisons

• 1,021,664,732,045,952 seconds is equal to 32,485,778 years, 13 weeks, 4 days, 13 hours, 39 minutes, 12 seconds.
• To count from 1 to 1,021,664,732,045,952 would take you about ninety-seven million, four hundred fifty-seven thousand, three hundred thirty-four 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 1021664732045952 cubic inches would be around 8393.1 feet tall.

Recreational maths with 1021664732045952

• 1021664732045952 backwards is 2595402374661201
• The number of decimal digits it has is: 16
• The sum of 1021664732045952's digits is 57
• More coming soon!