13130968320

Names of 13130968320

• Cardinal: 13130968320 can be written as Thirteen billion, one hundred thirty million, nine hundred sixty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.313096832 × 10¹⁰

Factors of 13130968320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3140

Divisors of 13130968320

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 41 45 48 54 60 64 72 80 81 82 90 96 108 120 123 128 135 144 160 162 164 180 192 205 216 240 246 256 270 288 320 324 328 360 369 384 405 410 432 480 492 540 576 615 640 648 656 720 738 768 810 820 864 960 984 1080 1107 1152 1230 1280 1296 1312 1440 1476 1620 1640 1728 1845 1920 1968 2160 2214 2304 2460 2592 2624 2880 2952 3089 3240 3280 3321 3456 3690 3840 3936 4320 4428 4920 5184 5248 5535 5760 5904 6178 6480 6560 6642 6912 7380 7872 8640 8856 9267 9840 10368 10496 11070 11520 11808 12356 12960 13120 13284 14760 15445 15744 16605 17280 17712 18534 19680 20736 22140 23616 24712 25920 26240 26568 27801 29520 30890 31488 33210 34560 35424 37068 39360 44280 46335 47232 49424 51840 52480 53136 55602 59040 61780 66420 70848 74136 78720 83403 88560 92670 94464 98848 103680 106272 111204 118080 123560 126649 132840 139005 141696 148272 157440 166806 177120 185340 197696 212544 222408 236160 247120 250209 253298 265680 278010 283392 296544 333612 354240 370680 379947 395392 417015 425088 444816 472320 494240 500418 506596 531360 556020 593088 633245 667224 708480 741360 759894 790784 834030 850176 889632 988480 1000836 1013192 1062720 1112040 1139841 1186176 1251045 1266490 1334448 1416960 1482720 1519788 1668060 1779264 1899735 1976960 2001672 2026384 2125440 2224080 2279682 2372352 2502090 2532980 2668896 2965440 3039576 3336120 3419523 3558528 3799470 3953920 4003344 4052768 4250880 4448160 4559364 5004180 5065960 5337792 5699205 5930880 6079152 6672240 6839046 7117056 7598940 8006688 8105536 8896320 9118728 10008360 10131920 10258569 10675584 11398410 11861760 12158304 13344480 13678092 15197880 16013376 16211072 17097615 17792640 18237456 20016720 20263840 20517138 21351168 22796820 24316608 26688960 27356184 30395760 32026752 32422144 34195230 35585280 36474912 40033440 40527680 41034276 45593640 48633216 51292845 53377920 54712368 60791520 64053504 68390460 72949824 80066880 81055360 82068552 91187280 97266432 102585690 106755840 109424736 121583040 136780920 145899648 160133760 162110720 164137104 182374560 205171380 218849472 243166080 273561840 291799296 320267520 328274208 364749120 410342760 437698944 486332160 547123680 656548416 729498240 820685520 875397888 1094247360 1313096832 1458996480 1641371040 2188494720 2626193664 3282742080 4376989440 6565484160 13130968320
• Sum of all divisors σ(n): 48146563080
• Sum of proper divisors (its aliquot sum) s(n): 35015594760
• 13130968320 is an abundant number, because the sum of its proper divisors (35015594760) is greater than itself. Its abundance is 21884626440

Bases of 13130968320

• Binary: 1100001110101010101010110100000000₂
• Hexadecimal: 0x30EAAAD00
• Base-36: 615U800

Squares and roots of 13130968320

• 13130968320 squared (13130968320²) is 172422329020843622400
• 13130968320 cubed (13130968320³) is 2264072140033314225408442368000
• The square root of 13130968320 is 114590.4372973593
• The cube root of 13130968320 is 2359.2044814665

Scales and comparisons

• 13,130,968,320 seconds is equal to 417 years, 27 weeks, 1 day, 19 hours, 12 minutes.
• To count from 1 to 13,130,968,320 would take you about eight 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 13130968320 cubic inches would be around 196.6 feet tall.

Recreational maths with 13130968320

• 13130968320 backwards is 02386903131
• 13130968320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13130968320's digits is 36
• More coming soon!