12590699940

Names of 12590699940

• Cardinal: 12590699940 can be written as Twelve billion, five hundred ninety million, six hundred ninety-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.259069994 × 10¹⁰

Factors of 12590699940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 113

Divisors of 12590699940

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 49 52 54 60 63 65 70 78 81 83 84 90 91 98 105 108 117 126 130 135 140 147 156 162 166 180 182 189 195 196 210 234 243 245 249 252 260 270 273 294 315 324 332 343 351 364 378 390 405 415 420 441 455 468 486 490 498 540 546 567 581 585 588 630 637 686 702 735 747 756 780 810 819 830 882 910 945 972 980 996 1029 1053 1079 1092 1134 1162 1170 1215 1245 1260 1274 1323 1365 1372 1404 1470 1494 1620 1638 1660 1701 1715 1743 1755 1764 1820 1890 1911 2058 2106 2158 2205 2241 2268 2324 2340 2401 2430 2457 2490 2548 2646 2730 2835 2905 2940 2988 3087 3159 3185 3237 3276 3402 3430 3486 3510 3735 3780 3822 3969 4067 4095 4116 4212 4316 4410 4459 4482 4802 4860 4914 4980 5145 5229 5265 5292 5395 5460 5670 5733 5810 6174 6318 6370 6474 6615 6723 6804 6860 6972 7020 7203 7371 7470 7553 7644 7938 8134 8190 8505 8715 8820 8918 8964 9261 9555 9604 9711 9828 10290 10458 10530 10790 11205 11340 11466 11620 11907 12005 12201 12285 12348 12636 12740 12948 13230 13377 13446 14406 14742 14940 15106 15435 15687 15795 15876 16185 16268 16380 17010 17199 17430 17836 18522 19110 19422 19845 20169 20335 20580 20916 21060 21580 21609 22113 22295 22410 22659 22932 23814 24010 24402 24570 26145 26460 26754 26892 27783 28469 28665 28812 29133 29484 30212 30870 31213 31374 31590 32370 33615 34020 34398 34860 36015 36603 36855 37044 37765 38220 38844 39690 40131 40338 40670 43218 44226 44590 44820 45318 46305 47061 47628 48020 48555 48804 49140 51597 52290 52871 53508 55566 56938 57330 58266 59535 61005 61740 62426 62748 63180 64740 64827 66885 67230 67977 68796 72030 73206 73710 75530 78435 79380 80262 80676 81340 83349 85407 85995 86436 87399 88452 89180 90636 92610 93639 94122 97110 100845 103194 104580 105742 108045 109809 110565 111132 113295 113876 114660 116532 119070 120393 122010 124852 129654 133770 134460 135954 138915 141183 142345 144060 145665 146412 147420 151060 154791 156065 156870 158613 160524 166698 170814 171990 174798 183015 185220 187278 188244 194220 194481 199283 200655 201690 203931 206388 211484 216090 219618 221130 226590 235305 238140 240786 244020 256221 257985 259308 262197 264355 267540 271908 277830 280917 282366 284690 291330 309582 312130 313740 317226 324135 329427 333396 339885 341628 343980 349596 361179 366030 370097 374556 388962 398566 401310 403380 407862 416745 427035 432180 436995 439236 442260 453180 468195 470610 475839 481572 512442 515970 524394 528710 549045 555660 561834 564732 569380 582660 583443 597849 601965 611793 619164 624260 634452 648270 658854 679770 705915 722358 732060 740194 768663 773955 777924 793065 797132 802620 815724 833490 842751 854070 873990 936390 941220 951678 972405 988281 996415 1019655 1024884 1031940 1048788 1057420 1083537 1098090 1110291 1123668 1166886 1195698 1203930 1223586 1281105 1296540 1310985 1317708 1359540 1404585 1411830 1427517 1444716 1480388 1537326 1547910 1586130 1647135 1666980 1685502 1708140 1747980 1793547 1805895 1835379 1850485 1872780 1903356 1944810 1976562 1992830 2039310 2167074 2196180 2220582 2305989 2333772 2379195 2391396 2407860 2447172 2528253 2562210 2590679 2621970 2809170 2823660 2855034 2917215 2989245 3058965 3074652 3095820 3172260 3294270 3330873 3371004 3587094 3611790 3670758 3700970 3843315 3889620 3953124 3985660 4078620 4213755 4282551 4334148 4441164 4611978 4758390 4941405 5056506 5124420 5181358 5243940 5380641 5417685 5551455 5618340 5710068 5834430 5978490 6117930 6588540 6661746 6917967 7137585 7174188 7223580 7341516 7401940 7584759 7686630 7772037 8427510 8565102 8967735 9176895 9223956 9516780 9882810 9992619 10113012 10362716 10761282 10835370 11102910 11529945 11668860 11956980 12235860 12641265 12847653 12953395 13323492 13835934 14275170 15169518 15373260 15544074 16141923 16654365 16855020 17130204 17935470 18353790 19765620 19985238 21412755 21522564 21670740 22205820 23059890 23316111 25282530 25695306 25906790 26903205 27671868 28550340 29977857 30339036 31088148 32283846 33308730 34589835 35870940 36707580 37923795 38860185 39970476 42825510 46119780 46632222 48425769 49963095 50565060 51390612 51813580 53806410 59955714 64238265 64567692 66617460 69179670 69948333 75847590 77720370 80709615 85651020 89933571 93264444 96851538 99926190 107612820 116580555 119911428 128476530 138359340 139896666 149889285 151695180 155440740 161419230 179867142 193703076 199852380 209844999 233161110 242128845 256953060 279793332 299778570 322838460 349741665 359734284 419689998 449667855 466322220 484257690 599557140 629534997 699483330 839379996 899335710 968515380 1049224995 1259069994 1398966660 1798671420 2098449990 2518139988 3147674985 4196899980 6295349970 12590699940
• Sum of all divisors σ(n): 50358305088
• Sum of proper divisors (its aliquot sum) s(n): 37767605148
• 12590699940 is an abundant number, because the sum of its proper divisors (37767605148) is greater than itself. Its abundance is 25176905208

Bases of 12590699940

• Binary: 1011101110011101101101010110100100₂
• Hexadecimal: 0x2EE76D5A4
• Base-36: 5S86E90

Squares and roots of 12590699940

• 12590699940 squared (12590699940²) is 158525724979116003600
• 12590699940 cubed (12590699940³) is 1995949835983012367779559784000
• The square root of 12590699940 is 112208.2881965499
• The cube root of 12590699940 is 2326.3941191445

Scales and comparisons

• 12,590,699,940 seconds is equal to 400 years, 17 weeks, 6 days, 16 hours, 39 minutes.
• To count from 1 to 12,590,699,940 would take you about eight hundred 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 12590699940 cubic inches would be around 193.9 feet tall.

Recreational maths with 12590699940

• 12590699940 backwards is 04999609521
• 12590699940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12590699940's digits is 54
• More coming soon!