13861908480

Names of 13861908480

• Cardinal: 13861908480 can be written as Thirteen billion, eight hundred sixty-one million, nine hundred eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.386190848 × 10¹⁰

Factors of 13861908480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 377

Divisors of 13861908480

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 167 168 192 193 210 224 240 256 280 320 334 336 384 386 420 448 480 501 512 560 579 640 668 672 768 772 835 840 896 960 965 1002 1024 1120 1158 1169 1280 1336 1344 1351 1536 1544 1670 1680 1792 1920 1930 2004 2048 2240 2316 2338 2505 2560 2672 2688 2702 2895 3072 3088 3340 3360 3507 3584 3840 3860 4008 4053 4096 4480 4632 4676 5010 5120 5344 5376 5404 5790 5845 6144 6176 6680 6720 6755 7014 7168 7680 7720 8016 8106 8960 9264 9352 10020 10240 10688 10752 10808 11580 11690 12288 12352 13360 13440 13510 14028 14336 15360 15440 16032 16212 17535 17920 18528 18704 20040 20265 20480 21376 21504 21616 23160 23380 24704 26720 26880 27020 28056 28672 30720 30880 32064 32231 32424 35070 35840 37056 37408 40080 40530 42752 43008 43232 46320 46760 49408 53440 53760 54040 56112 61440 61760 64128 64462 64848 70140 71680 74112 74816 80160 81060 85504 86016 86464 92640 93520 96693 98816 106880 107520 108080 112224 123520 128256 128924 129696 140280 143360 148224 149632 160320 161155 162120 171008 172928 185280 187040 193386 197632 213760 215040 216160 224448 225617 247040 256512 257848 259392 280560 296448 299264 320640 322310 324240 342016 345856 370560 374080 386772 395264 427520 430080 432320 448896 451234 483465 494080 513024 515696 518784 561120 592896 598528 641280 644620 648480 676851 684032 691712 741120 748160 773544 790528 855040 864640 897792 902468 966930 988160 1026048 1031392 1037568 1122240 1128085 1185792 1197056 1282560 1289240 1296960 1353702 1383424 1482240 1496320 1547088 1710080 1729280 1795584 1804936 1933860 1976320 2052096 2062784 2075136 2244480 2256170 2371584 2394112 2565120 2578480 2593920 2707404 2766848 2964480 2992640 3094176 3384255 3420160 3458560 3591168 3609872 3867720 3952640 4125568 4150272 4488960 4512340 4788224 5130240 5156960 5187840 5414808 5533696 5928960 5985280 6188352 6768510 6917120 7182336 7219744 7735440 8251136 8300544 8977920 9024680 10260480 10313920 10375680 10829616 11857920 11970560 12376704 13537020 13834240 14364672 14439488 15470880 16502272 16601088 17955840 18049360 20627840 20751360 21659232 23941120 24753408 27074040 27668480 28878976 30941760 33004544 35911680 36098720 41255680 41502720 43318464 49506816 54148080 57757952 61883520 66009088 71823360 72197440 82511360 83005440 86636928 99013632 108296160 115515904 123767040 132018176 144394880 165022720 173273856 198027264 216592320 231031808 247534080 288789760 330045440 346547712 396054528 433184640 462063616 495068160 577579520 660090880 693095424 866369280 924127232 990136320 1155159040 1386190848 1732738560 1980272640 2310318080 2772381696 3465477120 4620636160 6930954240 13861908480
• Sum of all divisors σ(n): 51256525824
• Sum of proper divisors (its aliquot sum) s(n): 37394617344
• 13861908480 is an abundant number, because the sum of its proper divisors (37394617344) is greater than itself. Its abundance is 23532708864

Bases of 13861908480

• Binary: 1100111010001110111111000000000000₂
• Hexadecimal: 0x33A3BF000
• Base-36: 6D90T1C

Squares and roots of 13861908480

• 13861908480 squared (13861908480²) is 192152506707895910400
• 13861908480 cubed (13861908480³) is 2663600462187439203331080192000
• The square root of 13861908480 is 117736.6063720201
• The cube root of 13861908480 is 2402.1917755517

Scales and comparisons

• 13,861,908,480 seconds is equal to 440 years, 39 weeks, 5 days, 18 hours, 8 minutes.
• To count from 1 to 13,861,908,480 would take you about eight hundred eighty-one 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 13861908480 cubic inches would be around 200.2 feet tall.

Recreational maths with 13861908480

• 13861908480 backwards is 08480916831
• 13861908480 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13861908480's digits is 48
• More coming soon!