13651970800

Names of 13651970800

• Cardinal: 13651970800 can be written as Thirteen billion, six hundred fifty-one million, nine hundred seventy thousand, eight hundred.

Scientific notation

• Scientific notation: 1.36519708 × 10¹⁰

Factors of 13651970800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 497

Divisors of 13651970800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 40 50 52 61 65 80 100 104 122 130 193 200 208 223 244 260 305 325 386 400 446 488 520 610 650 772 793 892 965 976 1040 1115 1220 1300 1525 1544 1586 1784 1930 2230 2440 2509 2600 2899 3050 3088 3172 3568 3860 3965 4460 4825 4880 5018 5200 5575 5798 6100 6344 7720 7930 8920 9650 10036 11150 11596 11773 12200 12545 12688 13603 14495 15440 15860 17840 19300 19825 20072 22300 23192 23546 24400 25090 27206 28990 31720 38600 39650 40144 43039 44600 46384 47092 50180 54412 57980 58865 62725 63440 68015 72475 77200 79300 86078 89200 94184 100360 108824 115960 117730 125450 136030 144950 153049 158600 172156 176839 188368 200720 215195 217648 231920 235460 250900 272060 289900 294325 306098 317200 340075 344312 353678 430390 470920 501800 544120 559507 579800 588650 612196 680150 688624 707356 765245 860780 884195 941840 1003600 1075975 1088240 1119014 1159600 1177300 1224392 1360300 1414712 1530490 1721560 1768390 2151950 2238028 2354600 2448784 2625379 2720600 2797535 2829424 3060980 3443120 3536780 3826225 4303900 4420975 4476056 4709200 5250758 5441200 5595070 6121960 7073560 7652450 8607800 8841950 8952112 10501516 11190140 12243920 13126895 13987675 14147120 15304900 17215600 17683900 21003032 22380280 26253790 27975350 30609800 34129927 35367800 42006064 44760560 52507580 55950700 61219600 65634475 68259854 70735600 105015160 111901400 131268950 136519708 170649635 210030320 223802800 262537900 273039416 341299270 525075800 546078832 682598540 853248175 1050151600 1365197080 1706496350 2730394160 3412992700 6825985400 13651970800
• Sum of all divisors σ(n): 36248735488
• Sum of proper divisors (its aliquot sum) s(n): 22596764688
• 13651970800 is an abundant number, because the sum of its proper divisors (22596764688) is greater than itself. Its abundance is 8944793888

Bases of 13651970800

• Binary: 1100101101101110001000101011110000₂
• Hexadecimal: 0x32DB88AF0
• Base-36: 69S1434

Squares and roots of 13651970800

• 13651970800 squared (13651970800²) is 186376306724052640000
• 13651970800 cubed (13651970800³) is 2544403897208610298942912000000
• The square root of 13651970800 is 116841.6483964515
• The cube root of 13651970800 is 2390.0030228191

Scales and comparisons

• 13,651,970,800 seconds is equal to 434 years, 4 weeks, 4 days, 22 hours, 6 minutes, 40 seconds.
• To count from 1 to 13,651,970,800 would take you about eight hundred sixty-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 13651970800 cubic inches would be around 199.2 feet tall.

Recreational maths with 13651970800

• 13651970800 backwards is 00807915631
• 13651970800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13651970800's digits is 40
• More coming soon!