12675723840

Names of 12675723840

• Cardinal: 12675723840 can be written as Twelve billion, six hundred seventy-five million, seven hundred twenty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.267572384 × 10¹⁰

Factors of 12675723840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 318

Divisors of 12675723840

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 32 36 38 39 40 45 48 52 57 60 64 65 72 76 78 80 90 95 96 103 104 114 117 120 130 144 152 156 160 171 173 180 190 192 195 206 208 228 234 240 247 260 285 288 304 309 312 320 342 346 360 380 390 412 416 456 468 480 494 515 519 520 570 576 585 608 618 624 684 692 720 741 760 780 824 832 855 865 912 927 936 960 988 1030 1038 1040 1140 1170 1216 1235 1236 1248 1339 1368 1384 1440 1482 1520 1545 1557 1560 1648 1710 1730 1824 1854 1872 1957 1976 2060 2076 2080 2223 2249 2280 2340 2470 2472 2496 2595 2678 2736 2768 2880 2964 3040 3090 3114 3120 3287 3296 3420 3460 3648 3705 3708 3744 3914 3952 4017 4120 4152 4160 4446 4498 4560 4635 4680 4940 4944 5190 5356 5472 5536 5871 5928 6080 6180 6228 6240 6574 6592 6695 6747 6840 6920 7410 7416 7488 7785 7828 7904 8034 8240 8304 8892 8996 9120 9270 9360 9785 9861 9880 9888 10380 10712 10944 11072 11115 11245 11742 11856 12051 12360 12456 12480 13148 13390 13494 13680 13840 14820 14832 15570 15656 15808 16068 16435 16480 16608 17613 17784 17819 17992 18240 18540 18720 19570 19722 19760 19776 20085 20241 20760 21424 22230 22490 23484 23712 24102 24720 24912 25441 26296 26780 26988 27360 27680 29355 29583 29640 29664 31140 31312 32136 32870 32960 33216 33735 35226 35568 35638 35984 37080 37440 39140 39444 39520 40170 40482 41520 42731 42848 44460 44980 46968 47424 48204 49305 49440 49824 50882 52592 53457 53560 53976 54720 55360 58710 59166 59280 59328 60255 62280 62624 64272 65740 67470 70452 71136 71276 71968 74160 76323 78280 78888 79040 80340 80964 83040 85462 85696 88065 88920 89095 89960 93936 96408 98610 98880 99648 101205 101764 105184 106914 107120 107952 117420 118332 118560 120510 124560 125248 127205 128193 128544 131480 134940 140904 142272 142552 143936 147915 148320 152646 156560 157776 160371 160680 161928 166080 170924 176130 177840 178190 179920 187872 192816 197220 202410 203528 210368 213655 213828 214240 215904 228969 231647 234840 236664 237120 241020 249120 254410 256386 257088 262960 267285 269880 281808 285104 295830 296640 305292 313120 315552 320742 321360 323856 338561 341848 352260 355680 356380 359840 375744 381615 384579 385632 394440 404820 407056 427310 427656 428480 431808 457938 463294 469680 473328 482040 498240 508820 512772 525920 534570 539760 563616 570208 591660 610584 626240 631104 640965 641484 642720 647712 677122 683696 694941 704520 711360 712760 719680 763230 769158 771264 788880 801855 809640 814112 854620 855312 915876 926588 939360 946656 964080 1015683 1017640 1025544 1051840 1069140 1079520 1127232 1140416 1144845 1158235 1183320 1221168 1281930 1282968 1285440 1295424 1354244 1367392 1389882 1409040 1425520 1526460 1538316 1577760 1603710 1619280 1628224 1692805 1709240 1710624 1831752 1853176 1878720 1893312 1922895 1928160 2031366 2035280 2051088 2084823 2138280 2159040 2289690 2316470 2366640 2442336 2563860 2565936 2708488 2734784 2779764 2818080 2851040 3047049 3052920 3076632 3155520 3207420 3238560 3385610 3418480 3421248 3474705 3663504 3706352 3845790 3856320 4062732 4070560 4102176 4169646 4276560 4401293 4579380 4632940 4733280 4884672 5078415 5127720 5131872 5416976 5559528 5636160 5702080 6094098 6105840 6153264 6414840 6477120 6771220 6836960 6949410 7327008 7412704 7691580 8125464 8141120 8204352 8339292 8553120 8802586 9158760 9265880 9466560 10156830 10255440 10263744 10424115 10833952 11119056 12188196 12211680 12306528 12829680 13203879 13542440 13673920 13898820 14654016 14825408 15235245 15383160 16250928 16678584 17106240 17605172 18317520 18531760 20313660 20510880 20848230 21667904 22006465 22238112 24376392 24423360 24613056 25659360 26407758 27084880 27797640 30470490 30766320 32501856 33357168 35210344 36635040 37063520 39611637 40627320 41021760 41696460 44012930 44476224 48752784 51318720 52815516 54169760 55595280 60940980 61532640 65003712 66019395 66714336 70420688 73270080 74127040 79223274 81254640 83392920 88025860 97505568 105631032 108339520 111190560 121881960 123065280 132038790 133428672 140841376 158446548 162509280 166785840 176051720 195011136 198058185 211262064 222381120 243763920 264077580 281682752 316893096 325018560 333571680 352103440 396116370 422524128 487527840 528155160 633786192 667143360 704206880 792232740 845048256 975055680 1056310320 1267572384 1408413760 1584465480 2112620640 2535144768 3168930960 4225241280 6337861920 12675723840
• Sum of all divisors σ(n): 50192513280
• Sum of proper divisors (its aliquot sum) s(n): 37516789440
• 12675723840 is an abundant number, because the sum of its proper divisors (37516789440) is greater than itself. Its abundance is 24841065600

Bases of 12675723840

• Binary: 1011110011100010000011001001000000₂
• Hexadecimal: 0x2F3883240
• Base-36: 5TMSR40

Squares and roots of 12675723840

• 12675723840 squared (12675723840²) is 160673974867944345600
• 12675723840 cubed (12675723840³) is 2036658933701162993315119104000
• The square root of 12675723840 is 112586.5171323813
• The cube root of 12675723840 is 2331.6190212481

Scales and comparisons

• 12,675,723,840 seconds is equal to 403 years, 2 weeks, 3 days, 18 hours, 24 minutes.
• To count from 1 to 12,675,723,840 would take you about eight hundred six 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 12675723840 cubic inches would be around 194.3 feet tall.

Recreational maths with 12675723840

• 12675723840 backwards is 04832757621
• 12675723840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12675723840's digits is 45
• More coming soon!