13493105664

Names of 13493105664

• Cardinal: 13493105664 can be written as Thirteen billion, four hundred ninety-three million, one hundred five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3493105664 × 10¹⁰

Factors of 13493105664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 47

Divisors of 13493105664

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 23 24 32 38 46 48 57 64 69 76 92 96 114 128 138 152 184 192 228 256 276 304 361 368 384 437 456 512 529 552 608 722 736 768 874 912 1024 1058 1083 1104 1216 1311 1444 1472 1536 1587 1748 1824 2116 2166 2208 2432 2622 2888 2944 3072 3174 3496 3648 4232 4332 4416 4864 5244 5776 5888 6348 6992 7296 8303 8464 8664 8832 9728 10051 10488 11552 11776 12167 12696 13984 14592 16606 16928 17328 17664 19456 20102 20976 23104 23552 24334 24909 25392 27968 29184 30153 33212 33856 34656 35328 36501 40204 41952 46208 48668 49818 50784 55936 58368 60306 66424 67712 69312 70656 73002 80408 83904 92416 97336 99636 101568 111872 120612 132848 135424 138624 146004 160816 167808 184832 190969 194672 199272 203136 223744 231173 241224 265696 270848 277248 292008 321632 335616 369664 381938 389344 398544 406272 447488 462346 482448 531392 541696 554496 572907 584016 643264 671232 693519 763876 778688 797088 812544 924692 964896 1062784 1108992 1145814 1168032 1286528 1342464 1387038 1527752 1557376 1594176 1625088 1849384 1929792 2125568 2291628 2336064 2573056 2774076 3055504 3114752 3188352 3698768 3859584 4251136 4392287 4583256 4672128 5146112 5548152 6111008 6229504 6376704 7397536 7719168 8502272 8784574 9166512 9344256 10292224 11096304 12222016 12459008 12753408 13176861 14795072 15438336 17569148 18333024 18688512 22192608 24444032 25506816 26353722 29590144 30876672 35138296 36666048 37377024 44385216 48888064 52707444 59180288 70276592 73332096 88770432 97776128 105414888 118360576 140553184 146664192 177540864 195552256 210829776 236721152 281106368 293328384 355081728 421659552 562212736 586656768 710163456 843319104 1124425472 1686638208 2248850944 3373276416 4497701888 6746552832 13493105664
• Sum of all divisors σ(n): 39681668160
• Sum of proper divisors (its aliquot sum) s(n): 26188562496
• 13493105664 is an abundant number, because the sum of its proper divisors (26188562496) is greater than itself. Its abundance is 12695456832

Bases of 13493105664

• Binary: 1100100100010000000111010000000000₂
• Hexadecimal: 0x324407400
• Base-36: 675G2YO

Squares and roots of 13493105664

• 13493105664 squared (13493105664²) is 182063900459868880896
• 13493105664 cubed (13493105664³) is 2456607446504989001515158994944
• The square root of 13493105664 is 116159.8280990463
• The cube root of 13493105664 is 2380.6961727759

Scales and comparisons

• 13,493,105,664 seconds is equal to 429 years, 2 weeks, 4 hours, 54 minutes, 24 seconds.
• To count from 1 to 13,493,105,664 would take you about eight hundred fifty-eight 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 13493105664 cubic inches would be around 198.4 feet tall.

Recreational maths with 13493105664

• 13493105664 backwards is 46650139431
• The number of decimal digits it has is: 11
• The sum of 13493105664's digits is 42
• More coming soon!