13264633200640

Names of 13264633200640

• Cardinal: 13264633200640 can be written as Thirteen trillion, two hundred sixty-four billion, six hundred thirty-three million, two hundred thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.326463320064 × 10¹³

Factors of 13264633200640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 15475

Divisors of 13264633200640

• Number of divisors d(n): 184
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 41 64 80 82 128 160 164 205 256 320 328 410 512 640 656 820 1024 1280 1312 1640 2048 2560 2624 3280 4096 5120 5248 6560 8192 10240 10496 13120 15427 16384 20480 20992 26240 30854 32768 40960 41984 52480 61708 65536 77135 81920 83968 104960 123416 131072 154270 163840 167936 209920 246832 262144 308540 327680 335872 419840 493664 524288 617080 632507 655360 671744 839680 987328 1048576 1234160 1265014 1310720 1343488 1679360 1974656 2097152 2468320 2530028 2621440 2686976 3162535 3358720 3949312 4194304 4936640 5060056 5242880 5373952 6325070 6717440 7898624 9873280 10120112 10485760 10747904 12650140 13434880 15797248 19746560 20240224 20971520 21495808 25300280 26869760 31594496 39493120 40480448 42991616 50600560 53739520 63188992 78986240 80960896 85983232 101201120 107479040 126377984 157972480 161921792 171966464 202402240 214958080 252755968 315944960 323843584 404804480 429916160 505511936 631889920 647687168 809608960 859832320 1011023872 1263779840 1295374336 1619217920 2022047744 2527559680 2590748672 3238435840 4044095488 5055119360 5181497344 6476871680 8088190976 10110238720 10362994688 12953743360 16176381952 20220477440 20725989376 25907486720 32352763904 40440954880 41451978752 51814973440 64705527808 80881909760 82903957504 103629946880 161763819520 165807915008 207259893760 323527639040 331615830016 414519787520 663231660032 829039575040 1326463320064 1658079150080 2652926640128 3316158300160 6632316600320 13264633200640
• Sum of all divisors σ(n): 32613696056592
• Sum of proper divisors (its aliquot sum) s(n): 19349062855952
• 13264633200640 is an abundant number, because the sum of its proper divisors (19349062855952) is greater than itself. Its abundance is 6084429655312

Bases of 13264633200640

• Binary: 11000001000001101001110000000000000000000000₂
• Hexadecimal: 0xC1069C00000
• Base-36: 4P9OS4HZ4

Squares and roots of 13264633200640

• 13264633200640 squared (13264633200640²) is 175950493947520970496409600
• 13264633200640 cubed (13264633200640³) is 2333918763685294039069308682076422144000
• The square root of 13264633200640 is 3642064.4146747323
• The cube root of 13264633200640 is 23671.8253741071

Scales and comparisons

• 13,264,633,200,640 seconds is equal to 421,774 years, 15 weeks, 6 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 13,264,633,200,640 would take you about one million, fifty-four thousand, four hundred thirty-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 13264633200640 cubic inches would be around 1972.7 feet tall.

Recreational maths with 13264633200640

• 13264633200640 backwards is 04600233646231
• 13264633200640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13264633200640's digits is 40
• More coming soon!