13713387520

Names of 13713387520

• Cardinal: 13713387520 can be written as Thirteen billion, seven hundred thirteen million, three hundred eighty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.371338752 × 10¹⁰

Factors of 13713387520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4196

Divisors of 13713387520

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 56 64 70 80 92 112 115 128 140 160 161 184 224 230 256 280 320 322 368 448 460 512 560 640 644 736 805 896 920 1024 1120 1280 1288 1472 1610 1792 1840 2048 2240 2560 2576 2944 3220 3584 3680 4096 4159 4480 5120 5152 5888 6440 7168 7360 8318 8960 10240 10304 11776 12880 14336 14720 16636 17920 20480 20608 20795 23552 25760 28672 29113 29440 33272 35840 41216 41590 47104 51520 58226 58880 66544 71680 82432 83180 94208 95657 103040 116452 117760 133088 143360 145565 164864 166360 191314 206080 232904 235520 266176 291130 329728 332720 382628 412160 465808 471040 478285 532352 582260 659456 665440 669599 765256 824320 931616 956570 1064704 1164520 1330880 1339198 1530512 1648640 1863232 1913140 2129408 2329040 2661760 2678396 3061024 3297280 3347995 3726464 3826280 4258816 4658080 5323520 5356792 6122048 6695990 7452928 7652560 8517632 9316160 10647040 10713584 12244096 13391980 14905856 15305120 17035264 18632320 21294080 21427168 24488192 26783960 29811712 30610240 37264640 42588160 42854336 48976384 53567920 59623424 61220480 74529280 85176320 85708672 97952768 107135840 119246848 122440960 149058560 171417344 195905536 214271680 244881920 298117120 342834688 391811072 428543360 489763840 596234240 685669376 857086720 979527680 1371338752 1714173440 1959055360 2742677504 3428346880 6856693760 13713387520
• Sum of all divisors σ(n): 39253893120
• Sum of proper divisors (its aliquot sum) s(n): 25540505600
• 13713387520 is an abundant number, because the sum of its proper divisors (25540505600) is greater than itself. Its abundance is 11827118080

Bases of 13713387520

• Binary: 1100110001011000011011000000000000₂
• Hexadecimal: 0x33161B000
• Base-36: 6ASLHJ4

Squares and roots of 13713387520

• 13713387520 squared (13713387520²) is 188056997273691750400
• 13713387520 cubed (13713387520³) is 2578898479461718474262315008000
• The square root of 13713387520 is 117104.1737941051
• The cube root of 13713387520 is 2393.5816655253

Scales and comparisons

• 13,713,387,520 seconds is equal to 436 years, 2 weeks, 1 day, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 13,713,387,520 would take you about eight hundred seventy-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 13713387520 cubic inches would be around 199.5 feet tall.

Recreational maths with 13713387520

• 13713387520 backwards is 02578331731
• 13713387520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13713387520's digits is 40
• More coming soon!