9988612140
9,988,612,140 is an even composite number composed of eight prime numbers multiplied together.
9988612140 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 9988612140:
22 × 3 × 5 × 13 × 17 × 53 × 61 × 233
(2 × 2 × 3 × 5 × 13 × 17 × 53 × 61 × 233)See below for interesting mathematical facts about the number 9988612140 from the Numbermatics database.
Names of 9988612140
- Cardinal: 9988612140 can be written as Nine billion, nine hundred eighty-eight million, six hundred twelve thousand, one hundred forty.
Scientific notation
- Scientific notation: 9.98861214 × 109
Factors of 9988612140
Divisors of 9988612140
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 17 20 26 30 34 39 51 52 53 60 61 65 68 78 85 102 106 122 130 156 159 170 183 195 204 212 221 233 244 255 260 265 305 318 340 366 390 442 466 510 530 610 636 663 689 699 732 780 793 795 884 901 915 932 1020 1037 1060 1105 1165 1220 1326 1378 1398 1586 1590 1802 1830 2067 2074 2210 2330 2379 2652 2703 2756 2796 3029 3111 3172 3180 3233 3315 3445 3495 3604 3660 3961 3965 4134 4148 4420 4505 4660 4758 5185 5406 6058 6222 6466 6630 6890 6990 7922 7930 8268 9010 9087 9516 9699 10335 10370 10812 11713 11883 11895 12116 12349 12444 12932 13260 13481 13515 13780 13980 14213 15145 15555 15844 15860 16165 18020 18174 19398 19805 20670 20740 23426 23766 23790 24698 26962 27030 28426 30290 31110 32330 35139 36348 37047 38796 39610 40443 41340 42029 42639 45435 46852 47532 47580 48495 49396 51493 53924 54060 54961 56852 58565 59415 60580 61745 62220 64660 67405 70278 71065 74094 79220 80886 84058 85278 90870 96990 102986 109922 117130 118830 123490 126087 134810 140556 142130 148188 154479 160537 161772 164883 168116 170556 175695 181740 184769 185235 193980 202215 205972 209933 210145 213195 219844 234260 237660 241621 246980 252174 257465 269620 274805 284260 308958 321074 329766 351390 369538 370470 404430 419866 420290 426390 481611 483242 504348 514930 549610 554307 617916 629799 630435 642148 659532 702780 714493 724863 739076 740940 753289 772395 802685 808860 824415 839732 840580 852780 923845 963222 966484 1029860 1049665 1099220 1108614 1208105 1259598 1260870 1428986 1449726 1506578 1544790 1605370 1648830 1847690 1926444 2099330 2143479 2217228 2259867 2408055 2416210 2519196 2521740 2729129 2771535 2857972 2899452 3013156 3089580 3141073 3148995 3210740 3297660 3572465 3624315 3695380 3766445 4198660 4286958 4519734 4816110 4832420 5458258 5543070 6282146 6297990 7144930 7248630 7532890 8187387 8573916 9039468 9423219 9632220 9792757 10717395 10916516 11086140 11299335 12564292 12595980 12805913 13645645 14289860 14497260 15065780 15705365 16374774 18846438 19585514 21434790 22598670 25611826 27291290 29378271 31410730 32749548 37692876 38417739 39171028 40936935 42869580 45197340 47116095 48963785 51223652 54582580 58756542 62821460 64029565 76835478 81873870 94232190 97927570 117513084 128059130 146891355 153670956 163747740 166476869 188464380 192088695 195855140 256118260 293782710 332953738 384177390 499430607 587565420 665907476 768354780 832384345 998861214 1664768690 1997722428 2497153035 3329537380 4994306070 9988612140
- Sum of all divisors σ(n): 33167377152
- Sum of proper divisors (its aliquot sum) s(n): 23178765012
- 9988612140 is an abundant number, because the sum of its proper divisors (23178765012) is greater than itself. Its abundance is 13190152872
Bases of 9988612140
- Binary: 10010100110101111000100000001011002
- Hexadecimal: 0x2535E202C
- Base-36: 4L6YMGC
Squares and roots of 9988612140
- 9988612140 squared (99886121402) is 99772372483355379600
- 9988612140 cubed (99886121403) is 996587531023845492606868344000
-
The
square root of 9988612140 is 99943.0444803439 -
The
cube root of 9988612140 is 2153.6165660429
Scales and comparisons
How big is 9988612140?- 9,988,612,140 seconds is equal to 317 years, 31 weeks, 3 days, 22 hours, 29 minutes.
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To count from 1 to 9,988,612,140 would take you about six hundred thirty-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 9988612140 cubic inches would be around 179.5 feet tall.
Recreational maths with 9988612140
- 9988612140 backwards is 0412168899
- The number of decimal digits it has is: 10
- The sum of 9988612140's digits is 48
- More coming soon!
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The information we have on file for 9988612140 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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