221332689312

Names of 221332689312

• Cardinal: 221332689312 can be written as Two hundred twenty-one billion, three hundred thirty-two million, six hundred eighty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.21332689312 × 10¹¹

Factors of 221332689312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6903

Divisors of 221332689312

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 48 56 74 84 96 111 112 148 168 222 224 259 296 336 444 518 592 672 777 888 1036 1184 1554 1741 1776 2072 3108 3482 3552 4144 5113 5223 6216 6964 8288 10226 10446 12187 12432 13928 15339 20452 20892 24374 24864 27856 30678 35791 36561 40904 41784 48748 55712 61356 64417 71582 73122 81808 83568 97496 107373 122712 128834 143164 146244 163616 167136 189181 193251 194992 214746 245424 257668 286328 292488 378362 386502 389984 429492 450919 490848 515336 567543 572656 584976 756724 773004 858984 901838 1030672 1135086 1145312 1169952 1324267 1352757 1513448 1546008 1717968 1803676 2061344 2270172 2648534 2705514 3026896 3092016 3435936 3607352 3972801 4540344 5297068 5411028 6053792 6184032 7214704 7945602 8901733 9080688 10594136 10822056 14429408 15891204 17803466 18161376 21188272 21644112 26705199 31782408 35606932 42376544 43288224 53410398 62312131 63564816 71213864 106820796 124624262 127129632 142427728 186936393 213641592 249248524 284855456 329364121 373872786 427283184 498497048 658728242 747745572 854566368 988092363 996994096 1317456484 1495491144 1976184726 1993988192 2305548847 2634912968 2990982288 3952369452 4611097694 5269825936 5981964576 6916646541 7904738904 9222195388 10539651872 13833293082 15809477808 18444390776 27666586164 31618955616 36888781552 55333172328 73777563104 110666344656 221332689312
• Sum of all divisors σ(n): 682469109504
• Sum of proper divisors (its aliquot sum) s(n): 461136420192
• 221332689312 is an abundant number, because the sum of its proper divisors (461136420192) is greater than itself. Its abundance is 239803730880

Bases of 221332689312

• Binary: 11001110001000011101001101000110100000₂
• Hexadecimal: 0x338874D1A0
• Base-36: 2TOFRO2O

Squares and roots of 221332689312

• 221332689312 squared (221332689312²) is 48988159358082319033344
• 221332689312 cubed (221332689312³) is 10842681055169179274727591720419328
• The square root of 221332689312 is 470460.0825914989
• The cube root of 221332689312 is 6048.9758921513

Scales and comparisons

• 221,332,689,312 seconds is equal to 7,037 years, 36 weeks, 22 hours, 35 minutes, 12 seconds.
• To count from 1 to 221,332,689,312 would take you about fourteen thousand and seventy-five 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 221332689312 cubic inches would be around 504.1 feet tall.

Recreational maths with 221332689312

• 221332689312 backwards is 213986233122
• 221332689312 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 221332689312's digits is 42
• More coming soon!