30941993472
30,941,993,472 is an even composite number composed of six prime numbers multiplied together.
30941993472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 30941993472:
29 × 3 × 13 × 23 × 89 × 757
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 23 × 89 × 757)See below for interesting mathematical facts about the number 30941993472 from the Numbermatics database.
Names of 30941993472
- Cardinal: 30941993472 can be written as Thirty billion, nine hundred forty-one million, nine hundred ninety-three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 3.0941993472 × 1010
Factors of 30941993472
Divisors of 30941993472
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 23 24 26 32 39 46 48 52 64 69 78 89 92 96 104 128 138 156 178 184 192 208 256 267 276 299 312 356 368 384 416 512 534 552 598 624 712 736 757 768 832 897 1068 1104 1157 1196 1248 1424 1472 1514 1536 1664 1794 2047 2136 2208 2271 2314 2392 2496 2848 2944 3028 3328 3471 3588 4094 4272 4416 4542 4628 4784 4992 5696 5888 6056 6141 6656 6942 7176 8188 8544 8832 9084 9256 9568 9841 9984 11392 11776 12112 12282 13884 14352 16376 17088 17411 17664 18168 18512 19136 19682 19968 22784 24224 24564 26611 27768 28704 29523 32752 34176 34822 35328 36336 37024 38272 39364 45568 48448 49128 52233 53222 55536 57408 59046 65504 67373 68352 69644 72672 74048 76544 78728 79833 96896 98256 104466 106444 111072 114816 118092 131008 134746 136704 139288 145344 148096 153088 157456 159666 193792 196512 202119 208932 212888 222144 226343 229632 236184 262016 269492 278576 290688 296192 314912 319332 387584 393024 404238 417864 425776 444288 452686 459264 472368 524032 538984 557152 581376 592384 629824 638664 679029 786048 808476 835728 851552 875849 888576 905372 944736 1048064 1077968 1114304 1162752 1259648 1277328 1358058 1549579 1572096 1616952 1671456 1703104 1751698 1777152 1810744 1889472 2155936 2228608 2519296 2554656 2627547 2716116 3099158 3144192 3233904 3342912 3406208 3503396 3621488 3778944 4311872 4457216 4648737 5038592 5109312 5255094 5432232 6198316 6467808 6685824 6812416 7006792 7242976 7557888 8623744 8914432 9297474 10218624 10510188 10864464 12396632 12935616 13371648 13624832 14013584 14485952 15115776 17247488 18594948 20144527 20437248 21020376 21728928 24793264 25871232 26743296 28027168 28971904 34494976 37189896 40289054 40874496 42040752 43457856 49586528 51742464 56054336 57943808 60433581 74379792 80578108 84081504 86915712 99173056 103484928 112108672 115887616 120867162 148759584 161156216 168163008 173831424 198346112 224217344 241734324 297519168 322312432 336326016 347662848 396692224 448434688 483468648 595038336 644624864 672652032 793384448 966937296 1190076672 1289249728 1345304064 1933874592 2380153344 2578499456 3867749184 5156998912 7735498368 10313997824 15470996736 30941993472
- Sum of all divisors σ(n): 93796496640
- Sum of proper divisors (its aliquot sum) s(n): 62854503168
- 30941993472 is an abundant number, because the sum of its proper divisors (62854503168) is greater than itself. Its abundance is 31912509696
Bases of 30941993472
- Binary: 111001101000100100101011010000000002
- Hexadecimal: 0x734495A00
- Base-36: E7Q2AYO
Squares and roots of 30941993472
- 30941993472 squared (309419934722) is 957406960021290614784
- 30941993472 cubed (309419934723) is 29624079907026139183661394690048
-
The
square root of 30941993472 is 175903.3640155867 -
The
cube root of 30941993472 is 3139.4200678881
Scales and comparisons
How big is 30941993472?- 30,941,993,472 seconds is equal to 983 years, 44 weeks, 4 days, 22 hours, 11 minutes, 12 seconds.
-
To count from 1 to 30,941,993,472 would take you about one thousand, nine hundred sixty-seven 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 30941993472 cubic inches would be around 261.6 feet tall.
Recreational maths with 30941993472
- 30941993472 backwards is 27439914903
- The number of decimal digits it has is: 11
- The sum of 30941993472's digits is 51
- More coming soon!
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