139974485040

Names of 139974485040

• Cardinal: 139974485040 can be written as One hundred thirty-nine billion, nine hundred seventy-four million, four hundred eighty-five thousand and forty.

Scientific notation

• Scientific notation: 1.3997448504 × 10¹¹

Factors of 139974485040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3124

Divisors of 139974485040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 36 38 39 40 45 48 52 57 60 65 72 76 78 80 90 95 104 114 117 120 130 144 152 156 171 180 190 195 208 228 234 240 247 260 281 285 304 312 342 360 380 390 456 468 494 520 562 570 585 624 684 720 741 760 780 843 855 912 936 988 1040 1124 1140 1170 1235 1368 1405 1482 1520 1560 1686 1710 1872 1976 2223 2248 2280 2340 2470 2529 2736 2801 2810 2964 3120 3372 3420 3653 3705 3952 4215 4446 4496 4560 4680 4940 5058 5339 5602 5620 5928 6744 6840 7306 7410 8403 8430 8892 9360 9880 10116 10678 10959 11115 11204 11240 11856 12645 13488 13680 14005 14612 14820 16017 16806 16860 17784 18265 19760 20232 21356 21918 22230 22408 22480 25209 25290 26695 28010 29224 29640 32034 32877 33612 33720 35568 36413 36530 40464 42015 42712 43836 44460 44816 48051 50418 50580 53219 53390 54795 56020 58448 59280 64068 65754 67224 67440 69407 72826 73060 80085 84030 85424 87672 88920 96102 100836 101160 106438 106780 109239 109590 112040 126045 128136 131508 134448 138814 145652 146120 159657 160170 164385 168060 175344 177840 182065 192204 201672 202320 208221 212876 213560 218478 219180 224080 240255 252090 256272 263016 266095 277628 291304 292240 319314 320340 327717 328770 336120 347035 364130 384408 403344 416442 425752 427120 436956 438360 478971 480510 504180 526032 532190 546195 555256 582608 624663 638628 640680 655434 657540 672240 691847 694070 728260 768816 787081 798285 832884 851504 873912 876720 957942 961020 1008360 1041105 1064380 1092390 1110512 1249326 1277256 1281360 1310868 1315080 1383694 1388140 1456520 1574162 1596570 1638585 1665768 1747824 1915884 1922040 2016720 2075541 2082210 2128760 2184780 2361243 2394855 2498652 2554512 2621736 2630160 2767388 2776280 2913040 3123315 3148324 3193140 3277170 3331536 3459235 3831768 3844080 3935405 4151082 4164420 4257520 4369560 4722486 4789710 4997304 5243472 5534776 5552560 6226623 6246630 6296648 6386280 6554340 6918470 7083729 7663536 7870810 8302164 8328840 8739120 9444972 9579420 9994608 10232053 10377705 11069552 11806215 12453246 12493260 12593296 12772560 13108680 13836940 14167458 14954539 15741620 16604328 16657680 18889944 19158840 20464106 20755410 23612430 24906492 24986520 26217360 27673880 28334916 29909078 30696159 31133115 31483240 33208656 35418645 37779888 38317680 40928212 41510820 44863617 47224860 49812984 49973040 51160265 55347760 56669832 59818156 61392318 62266230 62966480 70837290 74772695 81856424 83021640 89727234 92088477 94449720 99625968 102320530 113339664 119636312 122784636 124532460 134590851 141674580 149545390 153480795 163712848 166043280 179454468 184176954 188899440 194409007 204641060 224318085 239272624 245569272 249064920 269181702 283349160 299090780 306961590 358908936 368353908 388818014 409282120 448636170 460442385 491138544 498129840 538363404 566698320 583227021 598181560 613923180 672954255 717817872 736707816 777636028 818564240 897272340 920884770 972045035 1076726808 1166454042 1196363120 1227846360 1345908510 1473415632 1555272056 1749681063 1794544680 1841769540 1944090070 2153453616 2332908084 2455692720 2691817020 2916135105 3110544112 3499362126 3589089360 3683539080 3888180140 4665816168 5383634040 5832270210 6998724252 7367078160 7776360280 8748405315 9331632336 10767268080 11664540420 13997448504 15552720560 17496810630 23329080840 27994897008 34993621260 46658161680 69987242520 139974485040
• Sum of all divisors σ(n): 534972634560
• Sum of proper divisors (its aliquot sum) s(n): 394998149520
• 139974485040 is an abundant number, because the sum of its proper divisors (394998149520) is greater than itself. Its abundance is 255023664480

Bases of 139974485040

• Binary: 10000010010111001000010010010000110000₂
• Hexadecimal: 0x2097212430
• Base-36: 1SAX6ZW0

Squares and roots of 139974485040

• 139974485040 squared (139974485040²) is 19592856462213183801600
• 139974485040 cubed (139974485040³) is 2742499993760926621327829528064000
• The square root of 139974485040 is 374131.6413242805
• The cube root of 139974485040 is 5192.1786391639

Scales and comparisons

• 139,974,485,040 seconds is equal to 4,450 years, 39 weeks, 2 days, 1 hour, 24 minutes.
• To count from 1 to 139,974,485,040 would take you about eight thousand, nine hundred one 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 139974485040 cubic inches would be around 432.7 feet tall.

Recreational maths with 139974485040

• 139974485040 backwards is 040584479931
• The number of decimal digits it has is: 12
• The sum of 139974485040's digits is 54
• More coming soon!