13561945600

Names of 13561945600

• Cardinal: 13561945600 can be written as Thirteen billion, five hundred sixty-one million, nine hundred forty-five thousand, six hundred.

Scientific notation

• Scientific notation: 1.35619456 × 10¹⁰

Factors of 13561945600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3103

Divisors of 13561945600

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 128 140 160 175 196 200 224 245 256 280 320 343 350 392 400 448 490 512 560 640 686 700 784 800 896 980 1120 1225 1280 1372 1400 1568 1600 1715 1792 1960 2240 2450 2560 2744 2800 3089 3136 3200 3430 3584 3920 4480 4900 5488 5600 6178 6272 6400 6860 7840 8575 8960 9800 10976 11200 12356 12544 12800 13720 15445 15680 17150 17920 19600 21623 21952 22400 24712 25088 27440 30890 31360 34300 39200 43246 43904 44800 49424 54880 61780 62720 68600 77225 78400 86492 87808 89600 98848 108115 109760 123560 125440 137200 151361 154450 156800 172984 175616 197696 216230 219520 247120 274400 302722 308900 313600 345968 395392 432460 439040 494240 540575 548800 605444 617800 627200 691936 756805 790784 864920 878080 988480 1059527 1081150 1097600 1210888 1235600 1383872 1513610 1581568 1729840 1976960 2119054 2162300 2195200 2421776 2471200 2767744 3027220 3459680 3784025 3953920 4238108 4324600 4390400 4843552 4942400 5297635 5535488 6054440 6919360 7568050 7907840 8476216 8649200 9687104 9884800 10595270 11070976 12108880 13838720 15136100 16952432 17298400 19374208 19769600 21190540 24217760 26488175 27677440 30272200 33904864 34596800 38748416 39539200 42381080 48435520 52976350 55354880 60544400 67809728 69193600 77496832 84762160 96871040 105952700 121088800 135619456 138387200 169524320 193742080 211905400 242177600 271238912 276774400 339048640 387484160 423810800 484355200 542477824 678097280 847621600 968710400 1356194560 1695243200 1937420800 2712389120 3390486400 6780972800 13561945600
• Sum of all divisors σ(n): 39197268000
• Sum of proper divisors (its aliquot sum) s(n): 25635322400
• 13561945600 is an abundant number, because the sum of its proper divisors (25635322400) is greater than itself. Its abundance is 12073376800

Bases of 13561945600

• Binary: 1100101000010110101101111000000000₂
• Hexadecimal: 0x3285ADE00
• Base-36: 68AFK74

Squares and roots of 13561945600

• 13561945600 squared (13561945600²) is 183926368457359360000
• 13561945600 cubed (13561945600³) is 2494399403424263559970816000000
• The square root of 13561945600 is 116455.7667099401
• The cube root of 13561945600 is 2384.7379665153

Scales and comparisons

• 13,561,945,600 seconds is equal to 431 years, 11 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 13,561,945,600 would take you about eight hundred sixty-two 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 13561945600 cubic inches would be around 198.7 feet tall.

Recreational maths with 13561945600

• 13561945600 backwards is 00654916531
• 13561945600 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13561945600's digits is 40
• More coming soon!