1313121239040

Names of 1313121239040

• Cardinal: 1313121239040 can be written as One trillion, three hundred thirteen billion, one hundred twenty-one million, two hundred thirty-nine thousand and forty.

Scientific notation

• Scientific notation: 1.31312123904 × 10¹²

Factors of 1313121239040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 42

Divisors of 1313121239040

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 26 30 32 38 39 40 48 52 57 60 64 65 76 78 80 95 96 104 114 120 128 130 152 156 160 169 190 192 195 208 228 240 247 256 260 285 304 312 320 338 380 384 390 416 456 480 494 507 512 520 570 608 624 640 676 741 760 768 780 832 845 912 960 988 1014 1024 1040 1140 1216 1235 1248 1280 1352 1482 1520 1536 1560 1664 1690 1824 1920 1976 2028 2048 2080 2197 2280 2432 2470 2496 2535 2560 2704 2964 3040 3072 3120 3211 3328 3380 3648 3705 3840 3952 4056 4096 4160 4394 4560 4864 4940 4992 5070 5120 5408 5928 6080 6144 6240 6422 6591 6656 6760 7296 7410 7680 7904 8112 8192 8320 8788 9120 9633 9728 9880 9984 10140 10240 10816 10985 11856 12160 12288 12480 12844 13182 13312 13520 14592 14820 15360 15808 16055 16224 16384 16640 17576 18240 19266 19456 19760 19968 20280 20480 21632 21970 23712 24320 24576 24960 25688 26364 26624 27040 29184 29640 30720 31616 32110 32448 32768 32955 33280 35152 36480 38532 38912 39520 39936 40560 40960 41743 43264 43940 47424 48165 48640 49152 49920 51376 52728 53248 54080 58368 59280 61440 63232 64220 64896 65536 65910 66560 70304 72960 77064 77824 79040 79872 81120 81920 83486 86528 87880 94848 96330 97280 98304 99840 102752 105456 106496 108160 116736 118560 122880 125229 126464 128440 129792 131072 131820 133120 140608 145920 154128 155648 158080 159744 162240 163840 166972 173056 175760 189696 192660 194560 196608 199680 205504 208715 210912 212992 216320 233472 237120 245760 250458 252928 256880 259584 262144 263640 266240 281216 291840 308256 311296 316160 319488 324480 327680 333944 346112 351520 379392 385320 389120 393216 399360 411008 417430 421824 425984 432640 466944 474240 491520 500916 505856 513760 519168 524288 527280 532480 562432 583680 616512 622592 626145 632320 638976 648960 655360 667888 692224 703040 758784 770640 778240 786432 798720 822016 834860 843648 851968 865280 933888 948480 983040 1001832 1011712 1027520 1038336 1048576 1054560 1064960 1124864 1167360 1233024 1245184 1252290 1264640 1277952 1297920 1310720 1335776 1384448 1406080 1517568 1541280 1556480 1572864 1597440 1644032 1669720 1687296 1703936 1730560 1867776 1896960 1966080 2003664 2023424 2055040 2076672 2097152 2109120 2129920 2249728 2334720 2466048 2490368 2504580 2529280 2555904 2595840 2621440 2671552 2768896 2812160 3035136 3082560 3112960 3145728 3194880 3288064 3339440 3374592 3407872 3461120 3735552 3793920 3932160 4007328 4046848 4110080 4153344 4218240 4259840 4499456 4669440 4932096 4980736 5009160 5058560 5111808 5191680 5242880 5343104 5537792 5624320 6070272 6165120 6225920 6291456 6389760 6576128 6678880 6749184 6815744 6922240 7471104 7587840 7864320 8014656 8093696 8220160 8306688 8436480 8519680 8998912 9338880 9864192 9961472 10018320 10117120 10223616 10383360 10485760 10686208 11075584 11248640 12140544 12330240 12451840 12779520 13152256 13357760 13498368 13631488 13844480 14942208 15175680 15728640 16029312 16187392 16440320 16613376 16872960 17039360 17997824 18677760 19728384 19922944 20036640 20234240 20447232 20766720 21372416 22151168 22497280 24281088 24660480 24903680 25559040 26304512 26715520 26996736 27262976 27688960 29884416 30351360 31457280 32058624 32374784 32880640 33226752 33745920 34078720 35995648 37355520 39456768 39845888 40073280 40468480 40894464 41533440 42744832 44302336 44994560 48562176 49320960 49807360 51118080 52609024 53431040 53993472 55377920 59768832 60702720 64117248 64749568 65761280 66453504 67491840 68157440 71991296 74711040 78913536 80146560 80936960 81788928 83066880 85489664 88604672 89989120 97124352 98641920 99614720 102236160 105218048 106862080 107986944 110755840 119537664 121405440 128234496 129499136 131522560 132907008 134983680 136314880 143982592 149422080 157827072 160293120 161873920 166133760 170979328 177209344 179978240 194248704 197283840 199229440 204472320 210436096 213724160 215973888 221511680 242810880 256468992 258998272 263045120 265814016 269967360 287965184 298844160 315654144 320586240 323747840 332267520 341958656 354418688 359956480 388497408 394567680 408944640 420872192 427448320 431947776 443023360 485621760 512937984 517996544 526090240 531628032 539934720 575930368 597688320 631308288 641172480 647495680 664535040 683917312 719912960 776994816 789135360 841744384 854896640 863895552 886046720 971243520 1025875968 1052180480 1063256064 1079869440 1151860736 1262616576 1282344960 1294991360 1329070080 1367834624 1439825920 1553989632 1578270720 1683488768 1709793280 1727791104 1772093440 1942487040 2051751936 2104360960 2159738880 2303721472 2525233152 2564689920 2589982720 2658140160 2735669248 2879651840 3156541440 3366977536 3419586560 3455582208 3884974080 4103503872 4208721920 4319477760 4607442944 5050466304 5129379840 5316280320 5471338496 5759303680 6313082880 6733955072 6839173120 6911164416 7769948160 8207007744 8417443840 8638955520 10100932608 10258759680 10942676992 11518607360 12626165760 13678346240 13822328832 16414015488 16834887680 17277911040 20201865216 20517519360 21885353984 23037214720 25252331520 27356692480 32828030976 33669775360 34555822080 41035038720 43770707968 50504663040 54713384960 65656061952 69111644160 82070077440 87541415936 101009326080 109426769920 131312123904 164140154880 218853539840 262624247808 328280309760 437707079680 656560619520 1313121239040
• Sum of all divisors σ(n): 4791571747200
• Sum of proper divisors (its aliquot sum) s(n): 3478450508160
• 1313121239040 is an abundant number, because the sum of its proper divisors (3478450508160) is greater than itself. Its abundance is 2165329269120

Bases of 1313121239040

• Binary: 10011000110111100001000000000000000000000₂
• Hexadecimal: 0x131BC200000
• Base-36: GR8MHCLC

Squares and roots of 1313121239040

• 1313121239040 squared (1313121239040²) is 1724287388417944820121600
• 1313121239040 cubed (1313121239040³) is 2264198391940417447568425315467264000
• The square root of 1313121239040 is 1145915.0226085703
• The cube root of 1313121239040 is 10950.5250237615

Scales and comparisons

• 1,313,121,239,040 seconds is equal to 41,753 years, 10 weeks, 11 hours, 44 minutes.
• To count from 1 to 1,313,121,239,040 would take you about one hundred four thousand, three hundred eighty-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 1313121239040 cubic inches would be around 912.5 feet tall.

Recreational maths with 1313121239040

• 1313121239040 backwards is 0409321213131
• 1313121239040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1313121239040's digits is 30
• More coming soon!