30471697872
30,471,697,872 is an even composite number composed of seven prime numbers multiplied together.
What does the number 30471697872 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 480 divisors.
30471697872 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 30471697872:
24 × 32 × 7 × 11 × 17 × 139 × 1163
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 17 × 139 × 1163)See below for interesting mathematical facts about the number 30471697872 from the Numbermatics database.
Names of 30471697872
- Cardinal: 30471697872 can be written as Thirty billion, four hundred seventy-one million, six hundred ninety-seven thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 3.0471697872 × 1010
Factors of 30471697872
Divisors of 30471697872
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 24 28 33 34 36 42 44 48 51 56 63 66 68 72 77 84 88 99 102 112 119 126 132 136 139 144 153 154 168 176 187 198 204 231 238 252 264 272 278 306 308 336 357 374 396 408 417 462 476 504 528 556 561 612 616 693 714 748 792 816 834 924 952 973 1008 1071 1112 1122 1163 1224 1232 1251 1309 1386 1428 1496 1529 1584 1668 1683 1848 1904 1946 2142 2224 2244 2326 2363 2448 2502 2618 2772 2856 2919 2992 3058 3336 3366 3489 3696 3892 3927 4284 4488 4587 4652 4726 5004 5236 5544 5712 5838 6116 6672 6732 6978 7089 7784 7854 8141 8568 8757 8976 9174 9304 9452 10008 10467 10472 10703 11088 11676 11781 12232 12793 13464 13761 13956 14178 15568 15708 16282 16541 17136 17514 18348 18608 18904 19771 20016 20934 20944 21267 21406 23352 23562 24423 24464 25586 25993 26928 27522 27912 28356 31416 32109 32564 33082 35028 36696 37808 38379 39542 41868 42534 42812 46704 47124 48846 49623 51172 51986 55044 55824 56712 59313 62832 64218 65128 66164 70056 73269 73392 76758 77979 79084 83736 85068 85624 89551 94248 96327 97692 99246 102344 103972 110088 113424 115137 118626 128436 130256 132328 138397 140112 146538 148869 153516 155958 158168 161657 167472 170136 171248 177939 179102 181951 188496 192654 195384 198492 204688 207944 217481 220176 230274 233937 237252 256872 264656 268653 276794 293076 297738 307032 311916 316336 323314 340272 355878 358204 363902 385308 390768 396984 415191 415888 434962 460548 467874 474504 484971 513744 537306 545853 553588 586152 595476 614064 623832 646628 652443 711756 716408 727804 770616 793968 805959 830382 869924 921096 935748 949008 969942 1074612 1091706 1107176 1131599 1172304 1190952 1245573 1247664 1293256 1304886 1423512 1432816 1454913 1455608 1522367 1541232 1611918 1637559 1660764 1739848 1778227 1842192 1871496 1939884 1957329 2149224 2183412 2214352 2263198 2381904 2491146 2586512 2609772 2748169 2847024 2909826 2911216 3044734 3223836 3275118 3321528 3394797 3479696 3556454 3742992 3879768 3914658 4298448 4366824 4526396 4567101 4982292 5219544 5334681 5496338 5819652 6089468 6447672 6550236 6643056 6789594 7112908 7759536 7829316 8244507 8733648 9052792 9134202 9964584 10184391 10439088 10669362 10992676 11639304 12178936 12447589 12895344 13100472 13579188 13701303 14225816 15658632 16004043 16489014 18105584 18268404 19237183 19929168 20368782 21338724 21985352 23278608 24357872 24733521 24895178 26200944 27158376 27402606 28451632 30229859 31317264 32008086 32978028 36536808 37342767 38474366 40737564 42677448 43970704 49467042 49790356 54316752 54805212 57711549 60459718 64016172 65956056 73073616 74685534 76948732 81475128 85354896 90689577 98934084 99580712 109610424 112028301 115423098 120919436 128032344 131912112 149371068 153897464 162950256 173134647 181379154 197868168 199161424 211609013 219220848 224056602 230846196 241838872 256064688 272068731 298742136 307794928 346269294 362758308 395736336 423218026 448113204 461692392 483677744 544137462 597484272 634827039 692538588 725516616 846436052 896226408 923384784 1088274924 1269654078 1385077176 1451033232 1692872104 1792452816 1904481117 2176549848 2539308156 2770154352 3385744208 3808962234 4353099696 5078616312 7617924468 10157232624 15235848936 30471697872
- Sum of all divisors σ(n): 113482736640
- Sum of proper divisors (its aliquot sum) s(n): 83011038768
- 30471697872 is an abundant number, because the sum of its proper divisors (83011038768) is greater than itself. Its abundance is 52539340896
Bases of 30471697872
- Binary: 111000110000100000100110101110100002
- Hexadecimal: 0x7184135D0
- Base-36: DZY28K0
Squares and roots of 30471697872
- 30471697872 squared (304716978722) is 928524371202449328384
- 30471697872 cubed (304716978723) is 28293714106069813280906561998848
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The
square root of 30471697872 is 174561.4444028233 -
The
cube root of 30471697872 is 3123.4331685747
Scales and comparisons
How big is 30471697872?- 30,471,697,872 seconds is equal to 968 years, 47 weeks, 16 hours, 31 minutes, 12 seconds.
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To count from 1 to 30,471,697,872 would take you about one thousand, nine hundred thirty-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 30471697872 cubic inches would be around 260.3 feet tall.
Recreational maths with 30471697872
- 30471697872 backwards is 27879617403
- The number of decimal digits it has is: 11
- The sum of 30471697872's digits is 54
- More coming soon!
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