30589930140

Names of 30589930140

• Cardinal: 30589930140 can be written as Thirty billion, five hundred eighty-nine million, nine hundred thirty thousand, one hundred forty.

Scientific notation

• Scientific notation: 3.058993014 × 10¹⁰

Factors of 30589930140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19476

Divisors of 30589930140

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 31 33 35 42 44 55 60 62 66 70 77 84 93 105 110 121 124 132 140 154 155 165 186 210 217 220 231 242 308 310 330 341 363 372 385 420 434 462 465 484 605 620 651 660 682 726 770 847 868 924 930 1023 1085 1155 1210 1302 1364 1452 1540 1694 1705 1815 1860 2046 2170 2310 2387 2420 2541 2604 3255 3388 3410 3630 3751 4092 4235 4340 4620 4774 5082 5115 6510 6820 7161 7260 7502 8470 9548 10164 10230 11253 11935 12705 13020 14322 15004 16940 18755 19417 20460 22506 23870 25410 26257 28644 35805 37510 38834 45012 47740 50820 52514 56265 58251 71610 75020 77668 78771 97085 105028 112530 116502 131285 135919 143220 157542 194170 213587 225060 233004 262570 271838 291255 315084 388340 393855 407757 427174 525140 543676 582510 601927 640761 679595 787710 815514 854348 1067935 1165020 1203854 1281522 1359190 1495109 1575420 1631028 1805781 2038785 2135870 2349457 2407708 2563044 2718380 2990218 3009635 3203805 3611562 4077570 4213489 4271740 4485327 4698914 5980436 6019270 6407610 6621197 7048371 7223124 7475545 8155140 8426978 8970654 9028905 9397828 11747285 12038540 12640467 12815220 13242394 14096742 14951090 16446199 16853956 17941308 18057810 19863591 21067445 22426635 23494570 25280934 26484788 28193484 29902180 32892398 33105985 35241855 36115620 39727182 42134890 44853270 46348379 46989140 49338597 50561868 63202335 65784796 66211970 70483710 72833167 79454364 82230995 84269780 89706540 92696758 98677194 99317955 126404670 132423940 139045137 140967420 145666334 164461990 185393516 197354388 198635910 218499501 231741895 246692985 252809340 278090274 291332668 328923980 364165835 397271820 436999002 463483790 493385970 509832169 556180548 695225685 728331670 873998004 926967580 986771940 1019664338 1092497505 1390451370 1456663340 1529496507 2039328676 2184995010 2549160845 2780902740 3058993014 4369990020 5098321690 6117986028 7647482535 10196643380 15294965070 30589930140
• Sum of all divisors σ(n): 111072202752
• Sum of proper divisors (its aliquot sum) s(n): 80482272612
• 30589930140 is an abundant number, because the sum of its proper divisors (80482272612) is greater than itself. Its abundance is 49892342472

Bases of 30589930140

• Binary: 11100011111010011010100101010011100₂
• Hexadecimal: 0x71F4D4A9C
• Base-36: E1WGD5O

Squares and roots of 30589930140

• 30589930140 squared (30589930140²) is 935743825970080419600
• 30589930140 cubed (30589930140³) is 28624338265361077765745886744000
• The square root of 30589930140 is 174899.7716979643
• The cube root of 30589930140 is 3127.4676663319

Scales and comparisons

• 30,589,930,140 seconds is equal to 972 years, 34 weeks, 4 days, 2 hours, 49 minutes.
• To count from 1 to 30,589,930,140 would take you about one thousand, nine hundred forty-five 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 30589930140 cubic inches would be around 260.6 feet tall.

Recreational maths with 30589930140

• 30589930140 backwards is 04103998503
• 30589930140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30589930140's digits is 42
• More coming soon!