2972903472
2,972,903,472 is an even composite number composed of five prime numbers multiplied together.
2972903472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 2972903472:
24 × 34 × 7 × 11 × 313
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 11 × 31 × 31 × 31)See below for interesting mathematical facts about the number 2972903472 from the Numbermatics database.
Names of 2972903472
- Cardinal: 2972903472 can be written as Two billion, nine hundred seventy-two million, nine hundred three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.972903472 × 109
Factors of 2972903472
Divisors of 2972903472
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 31 33 36 42 44 48 54 56 62 63 66 72 77 81 84 88 93 99 108 112 124 126 132 144 154 162 168 176 186 189 198 216 217 231 248 252 264 279 297 308 324 336 341 372 378 396 432 434 462 496 504 528 558 567 594 616 648 651 682 693 744 756 792 837 868 891 924 961 1008 1023 1116 1134 1188 1232 1296 1302 1364 1386 1488 1512 1584 1674 1736 1782 1848 1922 1953 2046 2079 2232 2268 2376 2387 2511 2604 2728 2772 2883 3024 3069 3348 3472 3564 3696 3844 3906 4092 4158 4464 4536 4752 4774 5022 5208 5456 5544 5766 5859 6138 6237 6696 6727 7128 7161 7688 7812 8184 8316 8649 9072 9207 9548 10044 10416 10571 11088 11532 11718 12276 12474 13392 13454 14256 14322 15376 15624 16368 16632 17298 17577 18414 19096 20088 20181 21142 21483 23064 23436 24552 24948 25947 26908 27621 28644 29791 31248 31713 33264 34596 35154 36828 38192 40176 40362 42284 42966 46128 46872 49104 49896 51894 53816 55242 57288 59582 60543 63426 64449 69192 70308 73656 73997 77841 80724 84568 85932 89373 93744 95139 99792 103788 107632 110484 114576 119164 121086 126852 128898 138384 140616 147312 147994 155682 161448 169136 171864 178746 181629 190278 193347 207576 208537 220968 221991 238328 242172 253704 257796 268119 281232 285417 295988 311364 322896 327701 343728 357492 363258 380556 386694 415152 417074 441936 443982 476656 484344 507408 515592 536238 544887 570834 591976 622728 625611 655402 665973 714984 726516 761112 773388 804357 834148 856251 887964 968688 983103 1031184 1072476 1089774 1141668 1183952 1245456 1251222 1310804 1331946 1429968 1453032 1522224 1546776 1608714 1668296 1712502 1775928 1876833 1966206 1997919 2144952 2179548 2283336 2293907 2413071 2502444 2621608 2663892 2906064 2949309 3093552 3217428 3336592 3425004 3551856 3753666 3932412 3995838 4289904 4359096 4566672 4587814 4826142 5004888 5243216 5327784 5630499 5898618 5993757 6434856 6850008 6881721 7507332 7864824 7991676 8718192 8847927 9175628 9652284 10009776 10655568 11260998 11797236 11987514 12869712 13700016 13763442 15014664 15729648 15983352 16891497 17695854 18351256 19304568 20645163 22521996 23594472 23975028 26543781 27526884 30029328 31966704 33782994 35391708 36702512 38609136 41290326 45043992 47188944 47950056 53087562 55053768 61935489 67565988 70783416 82580652 90087984 95900112 106175124 110107536 123870978 135131976 141566832 165161304 185806467 212350248 247741956 270263952 330322608 371612934 424700496 495483912 743225868 990967824 1486451736 2972903472
- Sum of all divisors σ(n): 11085195264
- Sum of proper divisors (its aliquot sum) s(n): 8112291792
- 2972903472 is an abundant number, because the sum of its proper divisors (8112291792) is greater than itself. Its abundance is 5139388320
Bases of 2972903472
- Binary: 101100010011001011101000001100002
- Hexadecimal: 0xB132E830
- Base-36: 1D5ZN00
Squares and roots of 2972903472
- 2972903472 squared (29729034722) is 8838155053829654784
- 2972903472 cubed (29729034723) is 26274981845604527603915010048
-
The
square root of 2972903472 is 54524.3383453665 -
The
cube root of 2972903472 is 1437.8942137679
Scales and comparisons
How big is 2972903472?- 2,972,903,472 seconds is equal to 94 years, 27 weeks, 3 days, 14 hours, 31 minutes, 12 seconds.
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To count from 1 to 2,972,903,472 would take you about one 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 2972903472 cubic inches would be around 119.8 feet tall.
Recreational maths with 2972903472
- 2972903472 backwards is 2743092792
- The number of decimal digits it has is: 10
- The sum of 2972903472's digits is 45
- More coming soon!
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The information we have on file for 2972903472 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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