12307642320
12,307,642,320 is an even composite number composed of seven prime numbers multiplied together.
12307642320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 12307642320:
24 × 3 × 5 × 17 × 312 × 43 × 73
(2 × 2 × 2 × 2 × 3 × 5 × 17 × 31 × 31 × 43 × 73)See below for interesting mathematical facts about the number 12307642320 from the Numbermatics database.
Names of 12307642320
- Cardinal: 12307642320 can be written as Twelve billion, three hundred seven million, six hundred forty-two thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.230764232 × 1010
Factors of 12307642320
Divisors of 12307642320
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 31 34 40 43 48 51 60 62 68 73 80 85 86 93 102 120 124 129 136 146 155 170 172 186 204 215 219 240 248 255 258 272 292 310 340 344 365 372 408 430 438 465 496 510 516 527 584 620 645 680 688 730 731 744 816 860 876 930 961 1020 1032 1054 1095 1168 1240 1241 1290 1333 1360 1460 1462 1488 1581 1720 1752 1860 1922 2040 2064 2108 2190 2193 2263 2480 2482 2580 2635 2666 2883 2920 2924 3139 3162 3440 3504 3655 3720 3723 3844 3999 4080 4216 4380 4386 4526 4805 4964 5160 5270 5332 5766 5840 5848 6205 6278 6324 6665 6789 7310 7440 7446 7688 7905 7998 8432 8760 8772 9052 9417 9610 9928 10320 10540 10664 10965 11315 11532 11696 12410 12556 12648 13330 13578 14415 14620 14892 15376 15695 15810 15996 16337 17520 17544 18104 18615 18834 19220 19856 19995 21080 21328 21930 22630 22661 23064 24820 25112 25296 26660 27156 28830 29240 29784 31390 31620 31992 32674 33945 35088 36208 37230 37668 38440 38471 39990 41323 42160 43860 45260 45322 46128 47085 49011 49640 50224 53320 53363 54312 57660 58480 59568 62780 63240 63984 65348 67890 67983 70153 74460 75336 76880 76942 79980 81685 82646 87720 90520 90644 94170 97309 98022 99280 106640 106726 108624 113305 115320 115413 123969 125560 126480 130696 135780 135966 140306 148920 150672 153884 159960 160089 163370 165292 175440 181040 181288 188340 192355 194618 196044 206615 210459 213452 226610 230640 230826 245055 247938 251120 261392 266815 271560 271932 280612 291927 297840 307768 319920 320178 326740 330584 339915 350765 362576 376680 384710 389236 392088 413230 420918 426904 453220 461652 486545 490110 495876 533630 543120 543864 561224 577065 583854 615536 619845 640356 653480 661168 679830 701530 702491 753360 769420 778472 784176 800445 826460 841836 853808 906440 923304 973090 980220 991752 1052295 1067260 1087728 1122448 1154130 1167708 1192601 1239690 1280712 1306960 1359660 1403060 1404982 1459635 1538840 1556944 1600890 1652920 1654253 1683672 1812880 1846608 1946180 1960440 1983504 2104590 2107473 2134520 2308260 2335416 2385202 2479380 2561424 2719320 2806120 2809964 2919270 3016579 3077680 3201780 3305840 3308506 3367344 3512455 3577803 3892360 3920880 4209180 4214946 4269040 4616520 4670832 4770404 4958760 4962759 5438640 5612240 5619928 5838540 5963005 6033158 6403560 6617012 7024910 7155606 7784720 8271265 8418360 8429892 9049737 9233040 9540808 9917520 9925518 10537365 11239856 11677080 11926010 12066316 12807120 13234024 14049820 14311212 15082895 16542530 16836720 16859784 17889015 18099474 19081616 19851036 21074730 23354160 23852020 24132632 24813795 26468048 28099640 28622424 30165790 33085060 33719568 35778030 36198948 39702072 42149460 45248685 47704040 48265264 49627590 51281843 56199280 57244848 60331580 66170120 71556060 72397896 79404144 84298920 90497370 95408080 99255180 102563686 120663160 132340240 143112120 144795792 153845529 168597840 180994740 198510360 205127372 241326320 256409215 286224240 307691058 361989480 397020720 410254744 512818430 615382116 723978960 769227645 820509488 1025636860 1230764232 1538455290 2051273720 2461528464 3076910580 4102547440 6153821160 12307642320
- Sum of all divisors σ(n): 43299121536
- Sum of proper divisors (its aliquot sum) s(n): 30991479216
- 12307642320 is an abundant number, because the sum of its proper divisors (30991479216) is greater than itself. Its abundance is 18683836896
Bases of 12307642320
- Binary: 10110111011001011110110111110100002
- Hexadecimal: 0x2DD97B7D0
- Base-36: 5NJNHLC
Squares and roots of 12307642320
- 12307642320 squared (123076423202) is 151478059477054982400
- 12307642320 cubed (123076423203) is 1864337775371278970353095168000
-
The
square root of 12307642320 is 110939.8139533325 -
The
cube root of 12307642320 is 2308.8282207515
Scales and comparisons
How big is 12307642320?- 12,307,642,320 seconds is equal to 391 years, 17 weeks, 6 days, 13 hours, 32 minutes.
-
To count from 1 to 12,307,642,320 would take you about seven 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 12307642320 cubic inches would be around 192.4 feet tall.
Recreational maths with 12307642320
- 12307642320 backwards is 02324670321
- 12307642320 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12307642320's digits is 30
- More coming soon!
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