13669319880

Names of 13669319880

• Cardinal: 13669319880 can be written as Thirteen billion, six hundred sixty-nine million, three hundred nineteen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.366931988 × 10¹⁰

Factors of 13669319880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 606

Divisors of 13669319880

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 30 34 36 40 43 45 51 60 68 72 85 86 90 102 120 127 129 136 153 170 172 180 204 215 254 255 258 306 340 344 360 381 387 408 409 430 508 510 516 612 635 645 680 731 762 765 774 818 860 1016 1020 1032 1143 1224 1227 1270 1290 1462 1524 1530 1548 1636 1720 1905 1935 2040 2045 2159 2193 2286 2454 2540 2580 2924 3048 3060 3096 3272 3655 3681 3810 3870 4090 4318 4386 4572 4908 5080 5160 5461 5715 5848 6120 6135 6477 6579 6953 7310 7362 7620 7740 8180 8636 8772 9144 9816 10795 10922 10965 11430 12270 12954 13158 13906 14620 14724 15240 15480 16360 16383 17272 17544 17587 18405 19431 20859 21590 21844 21930 22860 24540 25908 26316 27305 27812 29240 29448 32385 32766 32895 34765 35174 36810 38862 41718 43180 43688 43860 45720 49080 49149 51816 51943 52632 52761 54610 55624 62577 64770 65532 65790 69530 70348 73620 77724 81915 83436 86360 87720 87935 92837 97155 98298 103886 104295 105522 109220 125154 129540 131064 131580 139060 140696 147240 155448 155829 158283 163830 166872 175870 185674 194310 196596 207772 208590 211044 218440 245745 250308 259080 259715 263160 263805 278120 278511 298979 311658 312885 316566 327660 351740 371348 388620 393192 415544 417180 422088 464185 467487 491490 500616 519430 527610 557022 597958 623316 625770 633132 655320 703480 742696 777240 779145 791415 834360 835533 883031 896937 928370 934974 982980 1038860 1055220 1114044 1195916 1246632 1251540 1266264 1392555 1494895 1558290 1582830 1671066 1766062 1793874 1856740 1869948 1965960 2077720 2110440 2228088 2233549 2337435 2391832 2503080 2649093 2690811 2785110 2989790 3116580 3165660 3342132 3532124 3587748 3713480 3739896 4177665 4415155 4467098 4484685 4674870 5298186 5381622 5570220 5979580 6233160 6331320 6684264 6700647 7064248 7175496 7947279 8355330 8830310 8934196 8969370 9349740 10596372 10763244 11140440 11167745 11959160 13245465 13401294 13454055 15894558 16710660 17660620 17868392 17938740 18699480 20101941 21192744 21526488 22335490 26490930 26802588 26908110 31789116 33421320 33503235 35321240 35877480 37970333 39736395 40203882 44670980 52981860 53605176 53816220 63578232 67006470 75940666 79472790 80407764 89341960 100509705 105963720 107632440 113910999 134012940 151881332 158945580 160815528 189851665 201019410 227821998 268025880 303762664 317891160 341732997 379703330 402038820 455643996 569554995 683465994 759406660 804077640 911287992 1139109990 1366931988 1518813320 1708664985 2278219980 2733863976 3417329970 4556439960 6834659940 13669319880
• Sum of all divisors σ(n): 48630067200
• Sum of proper divisors (its aliquot sum) s(n): 34960747320
• 13669319880 is an abundant number, because the sum of its proper divisors (34960747320) is greater than itself. Its abundance is 21291427440

Bases of 13669319880

• Binary: 1100101110110000010100010011001000₂
• Hexadecimal: 0x32EC144C8
• Base-36: 6A2CYQ0

Squares and roots of 13669319880

• 13669319880 squared (13669319880²) is 186850305981763214400
• 13669319880 cubed (13669319880³) is 2554116602140598824050622272000
• The square root of 13669319880 is 116915.8666734331
• The cube root of 13669319880 is 2391.0150086143

Scales and comparisons

• 13,669,319,880 seconds is equal to 434 years, 33 weeks, 2 days, 17 hours, 18 minutes.
• To count from 1 to 13,669,319,880 would take you about eight hundred sixty-nine 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 13669319880 cubic inches would be around 199.3 feet tall.

Recreational maths with 13669319880

• 13669319880 backwards is 08891396631
• The number of decimal digits it has is: 11
• The sum of 13669319880's digits is 54
• More coming soon!