40720046994
40,720,046,994 is an even composite number composed of six prime numbers multiplied together.
40720046994 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 40720046994:
2 × 32 × 114 × 17 × 61 × 149
(2 × 3 × 3 × 11 × 11 × 11 × 11 × 17 × 61 × 149)See below for interesting mathematical facts about the number 40720046994 from the Numbermatics database.
Names of 40720046994
- Cardinal: 40720046994 can be written as Forty billion, seven hundred twenty million, forty-six thousand, nine hundred ninety-four.
Scientific notation
- Scientific notation: 4.0720046994 × 1010
Factors of 40720046994
Divisors of 40720046994
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 6 9 11 17 18 22 33 34 51 61 66 99 102 121 122 149 153 183 187 198 242 298 306 363 366 374 447 549 561 671 726 894 1037 1089 1098 1122 1331 1341 1342 1639 1683 2013 2057 2074 2178 2533 2662 2682 3111 3278 3366 3993 4026 4114 4917 5066 6039 6171 6222 7381 7599 7986 9089 9333 9834 11407 11979 12078 12342 14641 14751 14762 15198 18029 18178 18513 18666 22143 22627 22797 22814 23958 27267 27863 29282 29502 34221 36058 37026 43923 44286 45254 45594 54087 54534 55726 66429 67881 68442 81191 81801 83589 87846 99979 102663 108174 125477 131769 132858 135762 154513 162261 162382 163602 167178 198319 199958 203643 205326 243573 248897 250767 250954 263538 299937 306493 309026 324522 376431 396638 407286 463539 487146 497794 501534 594957 599874 612986 730719 746691 752862 893101 899811 919479 927078 1099769 1129293 1189914 1380247 1390617 1461438 1493382 1699643 1784871 1786202 1799622 1838958 2181509 2199538 2240073 2258586 2679303 2758437 2760494 2781234 3299307 3371423 3399286 3569742 4140741 4363018 4480146 5098929 5358606 5516874 6544527 6598614 6742846 8037909 8281482 9897921 10114269 10197858 12097459 12422223 13089054 15182717 15296787 16075818 18696073 19633581 19795842 20228538 24194918 24844446 30342807 30365434 30593574 36292377 37085653 37392146 39267162 45548151 56088219 60685614 72584754 74171306 91096302 108877131 111256959 112176438 133072049 136644453 168264657 205656803 217754262 222513918 266144098 273288906 333770877 336529314 399216147 411313606 616970409 667541754 798432294 1197648441 1233940818 1850911227 2262224833 2395296882 3701822454 4524449666 6786674499 13573348998 20360023497 40720046994
- Sum of all divisors σ(n): 105143103000
- Sum of proper divisors (its aliquot sum) s(n): 64423056006
- 40720046994 is an abundant number, because the sum of its proper divisors (64423056006) is greater than itself. Its abundance is 23703009012
Bases of 40720046994
- Binary: 1001011110110001101010011011100100102
- Hexadecimal: 0x97B1A9B92
- Base-36: IPFNXCI
Squares and roots of 40720046994
- 40720046994 squared (407200469942) is 1658122227193568436036
- 40720046994 cubed (407200469943) is 67518815013118051449941003075784
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The
square root of 40720046994 is 201792.0885317361 -
The
cube root of 40720046994 is 3440.3510265213
Scales and comparisons
How big is 40720046994?- 40,720,046,994 seconds is equal to 1,294 years, 40 weeks, 20 hours, 9 minutes, 54 seconds.
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To count from 1 to 40,720,046,994 would take you about two thousand, five hundred eighty-nine 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 40720046994 cubic inches would be around 286.7 feet tall.
Recreational maths with 40720046994
- 40720046994 backwards is 49964002704
- The number of decimal digits it has is: 11
- The sum of 40720046994's digits is 45
- More coming soon!
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"Number 40720046994 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
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Numbermatics. (2024). Number 40720046994 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/40720046994/
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