13086386880

Names of 13086386880

• Cardinal: 13086386880 can be written as Thirteen billion, eighty-six million, three hundred eighty-six thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.308638688 × 10¹⁰

Factors of 13086386880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 280

Divisors of 13086386880

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 29 30 32 35 40 42 48 49 53 56 58 60 64 70 80 84 87 96 98 105 106 112 116 120 140 145 147 159 160 168 174 181 192 196 203 210 212 224 232 240 245 265 280 290 294 318 320 336 348 362 371 392 406 420 424 435 448 464 480 490 530 543 560 580 588 609 636 672 696 724 735 742 784 795 812 840 848 870 905 928 960 980 1015 1060 1086 1113 1120 1160 1176 1218 1267 1272 1344 1392 1421 1448 1470 1484 1537 1568 1590 1624 1680 1696 1740 1810 1855 1856 1960 2030 2120 2172 2226 2240 2320 2352 2436 2534 2544 2597 2715 2784 2842 2896 2940 2968 3045 3074 3136 3180 3248 3360 3392 3480 3620 3710 3801 3920 4060 4240 4263 4344 4452 4611 4640 4704 4872 5068 5088 5194 5249 5430 5565 5568 5684 5792 5880 5936 6090 6148 6335 6360 6496 6720 6960 7105 7240 7420 7602 7685 7791 7840 8120 8480 8526 8688 8869 8904 9222 9280 9408 9593 9744 10136 10176 10388 10498 10759 10860 11130 11368 11584 11760 11872 12180 12296 12670 12720 12985 12992 13920 14210 14480 14840 15204 15370 15582 15680 15747 16240 16960 17052 17376 17738 17808 18444 19005 19186 19488 20272 20776 20996 21315 21518 21720 22260 22736 23055 23520 23744 24360 24592 25340 25440 25970 26245 26607 27840 28420 28779 28960 29680 30408 30740 31164 31494 32277 32480 34104 34752 35476 35616 36743 36888 38010 38372 38955 38976 40544 41552 41992 42630 43036 43440 44345 44520 45472 46110 47040 47965 48720 49184 50680 50880 51940 52490 53214 53795 56840 57558 57920 59360 60816 61480 62328 62988 64554 64960 67151 68208 70952 71232 73486 73776 75313 76020 76744 77910 78735 81088 83104 83984 85260 86072 86880 88690 89040 90944 92220 95930 97440 98368 101360 103880 104980 106428 107590 110229 113680 115116 118720 121632 122960 124656 125976 129108 133035 134302 136416 141904 143895 146972 147552 150626 152040 153488 155820 157470 161385 166208 167968 170520 172144 173760 177380 178080 183715 184440 191860 194880 201453 202720 207760 209960 212856 215180 220458 225939 227360 230232 243264 245920 249312 251952 257201 258216 266070 268604 272832 278197 283808 287790 293944 295104 301252 304080 306976 311640 314940 322770 335755 335936 341040 344288 354760 356160 367430 368880 376565 383720 402906 405440 415520 419920 425712 430360 440916 451878 454720 460464 470057 491840 498624 503904 514402 516432 532140 537208 551145 556394 567616 575580 587888 602504 608160 613952 623280 629880 645540 671510 682080 688576 709520 734860 737760 753130 767440 771603 805812 831040 834591 839840 851424 860720 881832 903756 920928 940114 1007265 1007808 1028804 1032864 1064280 1074416 1102290 1112788 1129695 1151160 1175776 1205008 1216320 1246560 1259760 1286005 1291080 1343020 1364160 1390985 1410171 1419040 1469720 1475520 1506260 1534880 1543206 1611624 1669182 1679680 1702848 1721440 1763664 1807512 1841856 1880228 1947379 2014530 2057608 2065728 2128560 2148832 2204580 2225576 2259390 2302320 2350285 2351552 2410016 2493120 2519520 2572010 2582160 2686040 2781970 2820342 2838080 2939440 3012520 3069760 3086412 3223248 3338364 3442880 3527328 3615024 3760456 3858015 3894758 4029060 4115216 4172955 4257120 4297664 4409160 4451152 4518780 4604640 4700570 4820032 5039040 5144020 5164320 5372080 5563940 5640684 5842137 5878880 6025040 6172824 6446496 6676728 7050855 7054656 7230048 7520912 7716030 7789516 8058120 8230432 8345910 8514240 8818320 8902304 9037560 9209280 9401140 9736895 10288040 10328640 10744160 11127880 11281368 11684274 11757760 12050080 12345648 12892992 13353456 13631653 14101710 14460096 15041824 15432060 15579032 16116240 16460864 16691820 17636640 17804608 18075120 18802280 19473790 20576080 21488320 22255760 22562736 23368548 24100160 24691296 26706912 27263306 28203420 29210685 30083648 30864120 31158064 32232480 33383640 35273280 36150240 37604560 38947580 40894959 41152160 44511520 45125472 46737096 49382592 53413824 54526612 56406840 58421370 61728240 62316128 64464960 66767280 68158265 72300480 75209120 77895160 81789918 82304320 89023040 90250944 93474192 109053224 112813680 116842740 123456480 124632256 133534560 136316530 150418240 155790320 163579836 186948384 204474795 218106448 225627360 233685480 246912960 267069120 272633060 311580640 327159672 373896768 408949590 436212896 451254720 467370960 545266120 623161280 654319344 817899180 872425792 934741920 1090532240 1308638688 1635798360 1869483840 2181064480 2617277376 3271596720 4362128960 6543193440 13086386880
• Sum of all divisors σ(n): 51224322240
• Sum of proper divisors (its aliquot sum) s(n): 38137935360
• 13086386880 is an abundant number, because the sum of its proper divisors (38137935360) is greater than itself. Its abundance is 25051548480

Bases of 13086386880

• Binary: 1100001100000000100110101011000000₂
• Hexadecimal: 0x30C026AC0
• Base-36: 60FAOQO

Squares and roots of 13086386880

• 13086386880 squared (13086386880²) is 171253521573036134400
• 13086386880 cubed (13086386880³) is 2241089837867177030978076672000
• The square root of 13086386880 is 114395.7467740825
• The cube root of 13086386880 is 2356.5315131241

Scales and comparisons

• 13,086,386,880 seconds is equal to 416 years, 5 weeks, 3 days, 19 hours, 28 minutes.
• To count from 1 to 13,086,386,880 would take you about eight hundred thirty-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 13086386880 cubic inches would be around 196.4 feet tall.

Recreational maths with 13086386880

• 13086386880 backwards is 08868368031
• The number of decimal digits it has is: 11
• The sum of 13086386880's digits is 51
• More coming soon!