30519629640720

Names of 30519629640720

• Cardinal: 30519629640720 can be written as Thirty trillion, five hundred nineteen billion, six hundred twenty-nine million, six hundred forty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.051962964072 × 10¹³

Factors of 30519629640720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 22535061

Divisors of 30519629640720

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 27 30 33 36 38 40 44 45 48 54 55 57 60 66 72 76 80 81 88 90 95 99 108 110 114 120 132 135 144 152 162 165 171 176 180 190 198 209 216 220 228 240 264 270 285 297 304 324 330 342 360 380 396 405 418 432 440 456 495 513 528 540 570 594 627 648 660 684 720 760 792 810 836 855 880 891 912 990 1026 1045 1080 1140 1188 1254 1296 1320 1368 1485 1520 1539 1584 1620 1672 1710 1782 1881 1980 2052 2090 2160 2280 2376 2508 2565 2640 2736 2970 3078 3135 3240 3344 3420 3564 3762 3960 4104 4180 4455 4560 4752 5016 5130 5643 5940 6156 6270 6480 6840 7128 7524 7695 7920 8208 8360 8910 9405 10032 10260 11286 11880 12312 12540 13680 14256 15048 15390 16720 16929 17820 18810 20520 22572 23760 24624 25080 28215 30096 30780 33858 35640 37620 41040 45144 50160 56430 61560 67716 71280 75240 84645 90288 112860 123120 135432 150480 169290 225720 270864 338580 451440 677160 1354320 22535021 45070042 67605063 90140084 112675105 135210126 180280168 202815189 225350210 247885231 270420252 338025315 360560336 405630378 428165399 450700420 495770462 540840504 608445567 676050630 743655693 811260756 856330798 901400840 991540924 1014075945 1081681008 1216891134 1239426155 1284496197 1352101260 1487311386 1622521512 1712661596 1802801680 1825336701 1983081848 2028151890 2140826995 2230967079 2433782268 2478852310 2568992394 2704202520 2974622772 3042227835 3245043024 3425323192 3650673402 3718278465 3853488591 3966163696 4056303780 4281653990 4461934158 4709819389 4867564536 4957704620 5137984788 5408405040 5949245544 6084455670 6422480985 6692901237 6850646384 7301346804 7436556930 7706977182 8112607560 8563307980 8923868316 9126683505 9419638778 9735129072 9915409240 10275969576 11154835395 11560465773 11898491088 12168911340 12844961970 13385802474 14129458167 14602693608 14873113860 15413954364 16225215120 17126615960 17847736632 18253367010 18839277556 19267442955 19830818480 20078703711 20551939152 22309670790 23120931546 23549096945 24337822680 25689923940 26771604948 28258916334 29205387216 29746227720 30827908728 33464506185 34253231920 34681397319 35695473264 36506734020 37678555112 38534885910 40157407422 42388374501 44619341580 46241863092 47098193890 48675645360 51379847880 53543209896 56517832668 57802328865 59492455440 61655817456 66929012370 69362794638 70647290835 73013468040 75357110224 77069771820 80314814844 84776749002 89238683160 92483726184 94196387780 100393518555 102759695760 107086419792 113035665336 115604657730 127165123503 133858024740 138725589276 141294581670 146026936080 154139543640 160629629688 169553498004 173406986595 178477366320 184967452368 188392775560 200787037110 211941872505 226071330672 231209315460 254330247006 267716049480 277451178552 282589163340 308279087280 321259259376 339106996008 346813973190 376785551120 381495370509 401574074220 423883745010 462418630920 508660494012 535432098960 554902357104 565178326680 635825617515 678213992016 693627946380 762990741018 803148148440 847767490020 924837261840 1017320988024 1130356653360 1271651235030 1387255892760 1525981482036 1606296296880 1695534980040 1907476852545 2034641976048 2543302470060 2774511785520 3051962964072 3391069960080 3814953705090 5086604940120 6103925928144 7629907410180 10173209880240 15259814820360 30519629640720
• Sum of all divisors σ(n): 121721569231680
• Sum of proper divisors (its aliquot sum) s(n): 91201939590960
• 30519629640720 is an abundant number, because the sum of its proper divisors (91201939590960) is greater than itself. Its abundance is 60682309950240

Bases of 30519629640720

• Binary: 110111100000111100111101011101111010000010000₂
• Hexadecimal: 0x1BC1E7AEF410
• Base-36: ATGIVHT00

Squares and roots of 30519629640720

• 30519629640720 squared (30519629640720²) is 931447793406714796282118400
• 30519629640720 cubed (30519629640720³) is 28427441684438811882891137175952501248000
• The square root of 30519629640720 is 5524457.4069061299
• The cube root of 30519629640720 is 31250.7002350085

Scales and comparisons

• 30,519,629,640,720 seconds is equal to 970,429 years, 42 weeks, 4 days, 4 hours, 12 minutes.
• To count from 1 to 30,519,629,640,720 would take you about two million, four hundred twenty-six thousand and seventy-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 30519629640720 cubic inches would be around 2604.2 feet tall.

Recreational maths with 30519629640720

• 30519629640720 backwards is 02704692691503
• 30519629640720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30519629640720's digits is 54
• More coming soon!