12648129000

Names of 12648129000

• Cardinal: 12648129000 can be written as Twelve billion, six hundred forty-eight million, one hundred twenty-nine thousand.

Scientific notation

• Scientific notation: 1.2648129 × 10¹⁰

Factors of 12648129000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 143

Divisors of 12648129000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 19 20 24 25 26 30 38 39 40 50 52 57 60 65 75 76 78 95 100 101 104 114 120 125 130 150 152 156 169 190 195 200 202 228 247 250 260 285 300 303 312 325 338 375 380 390 404 456 475 494 500 505 507 520 570 600 606 650 676 741 750 760 780 808 845 950 975 988 1000 1010 1014 1140 1212 1235 1300 1313 1352 1425 1482 1500 1515 1560 1625 1690 1900 1919 1950 1976 2020 2028 2197 2280 2375 2424 2470 2525 2535 2600 2626 2850 2964 3000 3030 3211 3250 3380 3705 3800 3838 3900 3939 4040 4056 4225 4394 4750 4875 4940 5050 5070 5252 5700 5757 5928 6060 6175 6422 6500 6565 6591 6760 7125 7410 7575 7676 7800 7878 8450 8788 9500 9595 9633 9750 9880 10100 10140 10504 10985 11400 11514 12120 12350 12625 12675 12844 13000 13130 13182 14250 14820 15150 15352 15756 16055 16900 17069 17576 18525 19000 19190 19266 19500 19695 20200 20280 21125 21970 23028 24700 24947 25250 25350 25688 26260 26364 28500 28785 29640 30300 30875 31512 32110 32825 32955 33800 34138 37050 37875 38380 38532 39000 39390 41743 42250 43940 46056 47975 48165 49400 49894 50500 50700 51207 52520 52728 54925 57000 57570 60600 61750 63375 64220 65650 65910 68276 74100 74841 75750 76760 77064 78780 80275 83486 84500 85345 87880 92625 95950 96330 98475 99788 101000 101400 102414 109850 115140 123500 124735 125229 126750 128440 131300 131820 136552 143925 148200 149682 151500 157560 160550 164125 164775 166972 169000 170690 185250 191900 192660 196950 199576 204828 208715 219700 221897 230280 239875 240825 247000 249470 250458 253500 256035 262600 263640 274625 287850 299364 303000 321100 324311 328250 329550 333944 341380 370500 374205 383800 385320 393900 401375 409656 417430 426725 439400 443794 479750 481650 492375 498940 500916 507000 512070 549250 575700 598728 623675 626145 642200 648622 656500 659100 665691 682760 719625 741000 748410 787800 802750 823875 834860 853450 887588 959500 963300 972933 984750 997880 1001832 1024140 1043575 1098500 1109485 1151400 1204125 1247350 1252290 1280175 1297244 1313000 1318200 1331382 1439250 1496820 1605500 1621555 1647750 1669720 1706900 1775176 1871025 1919000 1926600 1945866 1969500 2048280 2087150 2133625 2197000 2218970 2408250 2494700 2504580 2560350 2594488 2662764 2878500 2993640 3118375 3130725 3211000 3243110 3295500 3328455 3413800 3742050 3891732 3939000 4174300 4216043 4267250 4437940 4816500 4864665 4989400 5009160 5120700 5217875 5325528 5547425 5757000 6236750 6261450 6400875 6486220 6591000 6656910 7484100 7783464 8107775 8348600 8432086 8534500 8875880 9355125 9633000 9729330 10241400 10435750 11094850 12473500 12522900 12648129 12801750 12972440 13313820 14968200 15653625 16215550 16642275 16864172 17069000 18710250 19458660 20871500 21080215 22189700 24323325 24947000 25045800 25296258 25603500 26627640 27737125 31307250 32431100 33284550 33728344 37420500 38917320 40538875 41743000 42160430 44379400 48646650 50592516 51207000 55474250 62614500 63240645 64862200 66569100 74841000 81077750 83211375 84320860 97293300 101185032 105401075 110948500 121616625 125229000 126481290 133138200 162155500 166422750 168641720 194586600 210802150 221897000 243233250 252962580 316203225 324311000 332845500 421604300 486466500 505925160 527005375 632406450 665691000 843208600 972933000 1054010750 1264812900 1581016125 2108021500 2529625800 3162032250 4216043000 6324064500 12648129000
• Sum of all divisors σ(n): 45444672000
• Sum of proper divisors (its aliquot sum) s(n): 32796543000
• 12648129000 is an abundant number, because the sum of its proper divisors (32796543000) is greater than itself. Its abundance is 20148414000

Bases of 12648129000

• Binary: 1011110001111000110010000111101000₂
• Hexadecimal: 0x2F1E321E8
• Base-36: 5T6DASO

Squares and roots of 12648129000

• 12648129000 squared (12648129000²) is 159975167200641000000
• 12648129000 cubed (12648129000³) is 2023386551550276250689000000000
• The square root of 12648129000 is 112463.9008749031
• The cube root of 12648129000 is 2329.9258266895

Scales and comparisons

• 12,648,129,000 seconds is equal to 402 years, 8 weeks, 6 days, 9 hours, 10 minutes.
• To count from 1 to 12,648,129,000 would take you about eight hundred four 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 12648129000 cubic inches would be around 194.2 feet tall.

Recreational maths with 12648129000

• 12648129000 backwards is 00092184621
• The number of decimal digits it has is: 11
• The sum of 12648129000's digits is 33
• More coming soon!