13039626240

Names of 13039626240

• Cardinal: 13039626240 can be written as Thirteen billion, thirty-nine million, six hundred twenty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.303962624 × 10¹⁰

Factors of 13039626240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 288

Divisors of 13039626240

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 79 80 81 90 96 108 120 128 135 144 158 160 162 180 192 199 216 237 240 256 270 288 316 320 324 360 384 395 398 405 432 474 480 512 540 576 597 632 640 648 711 720 768 790 796 810 864 948 960 995 1024 1080 1152 1185 1194 1264 1280 1296 1422 1440 1536 1580 1592 1620 1728 1791 1896 1920 1990 2048 2133 2160 2304 2370 2388 2528 2560 2592 2844 2880 2985 3072 3160 3184 3240 3456 3555 3582 3792 3840 3980 4266 4320 4608 4740 4776 5056 5120 5184 5373 5688 5760 5970 6144 6320 6368 6399 6480 6912 7110 7164 7584 7680 7960 8532 8640 8955 9216 9480 9552 10112 10240 10368 10665 10746 11376 11520 11940 12640 12736 12798 12960 13824 14220 14328 15168 15360 15721 15920 16119 17064 17280 17910 18432 18960 19104 20224 20736 21330 21492 22752 23040 23880 25280 25472 25596 25920 26865 27648 28440 28656 30336 30720 31442 31840 31995 32238 34128 34560 35820 37920 38208 40448 41472 42660 42984 45504 46080 47163 47760 50560 50944 51192 51840 53730 55296 56880 57312 60672 62884 63680 63990 64476 68256 69120 71640 75840 76416 78605 80595 80896 82944 85320 85968 91008 92160 94326 95520 101120 101888 102384 103680 107460 113760 114624 121344 125768 127360 127980 128952 136512 138240 141489 143280 151680 152832 157210 161190 161792 165888 170640 171936 182016 188652 191040 202240 203776 204768 207360 214920 227520 229248 235815 242688 251536 254720 255960 257904 273024 276480 282978 286560 303360 305664 314420 322380 341280 343872 364032 377304 382080 404480 407552 409536 414720 424467 429840 455040 458496 471630 485376 503072 509440 511920 515808 546048 565956 573120 606720 611328 628840 644760 682560 687744 707445 728064 754608 764160 808960 819072 829440 848934 859680 910080 916992 943260 1006144 1018880 1023840 1031616 1092096 1131912 1146240 1213440 1222656 1257680 1273401 1289520 1365120 1375488 1414890 1456128 1509216 1528320 1638144 1697868 1719360 1820160 1833984 1886520 2012288 2037760 2047680 2063232 2122335 2184192 2263824 2292480 2426880 2515360 2546802 2579040 2730240 2750976 2829780 3018432 3056640 3276288 3395736 3438720 3640320 3667968 3773040 4024576 4095360 4126464 4244670 4368384 4527648 4584960 5030720 5093604 5158080 5460480 5501952 5659560 6036864 6113280 6367005 6552576 6791472 6877440 7280640 7546080 8049152 8190720 8252928 8489340 9055296 9169920 10061440 10187208 10316160 10920960 11003904 11319120 12073728 12734010 13105152 13582944 13754880 15092160 16098304 16381440 16505856 16978680 18110592 18339840 20122880 20374416 20632320 21841920 22638240 24147456 25468020 27165888 27509760 30184320 32196608 32762880 33011712 33957360 36221184 40245760 40748832 41264640 45276480 48294912 50936040 54331776 55019520 60368640 65525760 67914720 72442368 80491520 81497664 82529280 90552960 96589824 101872080 108663552 120737280 135829440 144884736 160983040 162995328 165058560 181105920 203744160 217327104 241474560 271658880 289769472 325990656 362211840 407488320 434654208 482949120 543317760 651981312 724423680 814976640 869308416 1086635520 1303962624 1448847360 1629953280 2173271040 2607925248 3259906560 4346542080 6519813120 13039626240
• Sum of all divisors σ(n): 47567520000
• Sum of proper divisors (its aliquot sum) s(n): 34527893760
• 13039626240 is an abundant number, because the sum of its proper divisors (34527893760) is greater than itself. Its abundance is 21488267520

Bases of 13039626240

• Binary: 1100001001001110001110100000000000₂
• Hexadecimal: 0x30938E800
• Base-36: 5ZNGG00

Squares and roots of 13039626240

• 13039626240 squared (13039626240²) is 170031852478896537600
• 13039626240 cubed (13039626240³) is 2217151805219628337934106624000
• The square root of 13039626240 is 114191.1828470131
• The cube root of 13039626240 is 2353.7213554631

Scales and comparisons

• 13,039,626,240 seconds is equal to 414 years, 32 weeks, 1 day, 14 hours, 24 minutes.
• To count from 1 to 13,039,626,240 would take you about eight hundred twenty-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 13039626240 cubic inches would be around 196.1 feet tall.

Recreational maths with 13039626240

• 13039626240 backwards is 04262693031
• 13039626240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13039626240's digits is 36
• More coming soon!