30589916490

Names of 30589916490

• Cardinal: 30589916490 can be written as Thirty billion, five hundred eighty-nine million, nine hundred sixteen thousand, four hundred ninety.

Scientific notation

• Scientific notation: 3.058991649 × 10¹⁰

Factors of 30589916490

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 124

Divisors of 30589916490

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 70 81 90 98 105 107 126 135 147 162 189 210 214 243 245 270 294 315 321 343 378 405 441 486 490 535 567 630 642 686 735 749 810 882 945 963 1029 1070 1134 1215 1323 1470 1498 1605 1701 1715 1890 1926 2058 2205 2247 2401 2430 2646 2835 2889 3087 3210 3402 3430 3745 3969 4410 4494 4802 4815 5145 5243 5670 5778 6174 6615 6741 7203 7490 7938 8505 8667 9261 9630 10290 10486 11235 11907 12005 13230 13482 14406 14445 15435 15729 16807 17010 17334 18522 19845 20223 21609 22470 23814 24010 26001 26215 27783 28890 30870 31458 33614 33705 36015 36701 39690 40446 43218 43335 46305 47187 50421 52002 52430 55566 59535 60669 64827 67410 72030 73402 78645 83349 84035 86670 92610 94374 100842 101115 108045 110103 117649 119070 121338 129654 130005 138915 141561 151263 157290 166698 168070 182007 183505 194481 202230 216090 220206 235298 235935 252105 256907 260010 277830 283122 302526 303345 324135 330309 352947 364014 367010 388962 416745 424683 453789 471870 504210 513814 550515 583443 588245 606690 648270 660618 705894 707805 756315 770721 833490 849366 907578 910035 972405 990927 1058841 1101030 1166886 1176490 1274049 1284535 1361367 1415610 1512630 1541442 1651545 1764735 1798349 1820070 1944810 1981854 2117682 2123415 2268945 2312163 2548098 2569070 2722734 2917215 2972781 3176523 3303090 3529470 3596698 3853605 4084101 4246830 4537890 4624326 4954635 5294205 5395047 5834430 5945562 6353046 6370245 6806835 6936489 7707210 8168202 8918343 8991745 9529569 9909270 10588410 10790094 11560815 12588443 12740490 13613670 13872978 14863905 15882615 16185141 17836686 17983490 19059138 20420505 20809467 23121630 25176886 26975235 28588707 29727810 31765230 32370282 34682445 37765329 40841010 41618934 44591715 47647845 48555423 53950470 57177414 62428401 62942215 69364890 75530658 80925705 89183430 95295690 97110846 104047335 113295987 124856802 125884430 142943535 145666269 161851410 188826645 208094670 226591974 242777115 285887070 291332538 312142005 339887961 377653290 436998807 485554230 566479935 624284010 679775922 728331345 873997614 1019663883 1132959870 1456662690 1699439805 2039327766 2184994035 3058991649 3398879610 4369988070 5098319415 6117983298 10196638830 15294958245 30589916490
• Sum of all divisors σ(n): 97125249312
• Sum of proper divisors (its aliquot sum) s(n): 66535332822
• 30589916490 is an abundant number, because the sum of its proper divisors (66535332822) is greater than itself. Its abundance is 35945416332

Bases of 30589916490

• Binary: 11100011111010011010001010101001010₂
• Hexadecimal: 0x71F4D154A
• Base-36: E1WG2MI

Squares and roots of 30589916490

• 30589916490 squared (30589916490²) is 935742990865173920100
• 30589916490 cubed (30589916490³) is 28624299946668503065184932449000
• The square root of 30589916490 is 174899.7326756105
• The cube root of 30589916490 is 3127.4672011467

Scales and comparisons

• 30,589,916,490 seconds is equal to 972 years, 34 weeks, 3 days, 23 hours, 1 minute, 30 seconds.
• To count from 1 to 30,589,916,490 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 30589916490 cubic inches would be around 260.6 feet tall.

Recreational maths with 30589916490

• 30589916490 backwards is 09461998503
• 30589916490 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30589916490's digits is 54
• More coming soon!