31163228928
31,163,228,928 is an even composite number composed of five prime numbers multiplied together.
31163228928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 31163228928:
28 × 33 × 13 × 472 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 47 × 47 × 157)See below for interesting mathematical facts about the number 31163228928 from the Numbermatics database.
Names of 31163228928
- Cardinal: 31163228928 can be written as Thirty-one billion, one hundred sixty-three million, two hundred twenty-eight thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 3.1163228928 × 1010
Factors of 31163228928
Divisors of 31163228928
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 47 48 52 54 64 72 78 94 96 104 108 117 128 141 144 156 157 188 192 208 216 234 256 282 288 312 314 351 376 384 416 423 432 468 471 564 576 611 624 628 702 752 768 832 846 864 936 942 1128 1152 1222 1248 1256 1269 1404 1413 1504 1664 1692 1728 1833 1872 1884 2041 2209 2256 2304 2444 2496 2512 2538 2808 2826 3008 3328 3384 3456 3666 3744 3768 4082 4239 4418 4512 4888 4992 5024 5076 5499 5616 5652 6016 6123 6627 6768 6912 7332 7379 7488 7536 8164 8478 8836 9024 9776 9984 10048 10152 10998 11232 11304 12032 12246 13254 13536 14664 14758 14976 15072 16328 16497 16956 17672 18048 18369 19552 19881 20096 20304 21996 22137 22464 22608 24492 26508 27072 28717 29328 29516 29952 30144 32656 32994 33912 35344 36096 36738 39104 39762 40192 40608 43992 44274 44928 45216 48984 53016 54144 55107 57434 58656 59032 59643 60288 65312 65988 66411 67824 70688 73476 78208 79524 81216 86151 87984 88548 89856 90432 95927 97968 106032 108288 110214 114868 117312 118064 119286 120576 130624 131976 132822 135648 141376 146952 156416 159048 162432 172302 175968 177096 180864 191854 195936 199233 212064 220428 229736 234624 236128 238572 258453 261248 263952 265644 271296 282752 287781 293904 318096 324864 344604 346813 351936 354192 361728 383708 391872 398466 424128 440856 459472 469248 472256 477144 516906 522496 527904 531288 542592 565504 575562 587808 636192 689208 693626 703872 708384 767416 775359 783744 796932 848256 863343 881712 918944 944512 954288 1033812 1040439 1055808 1062576 1085184 1151124 1175616 1272384 1378416 1387252 1407744 1416768 1534832 1550718 1567488 1593864 1696512 1726686 1763424 1837888 1889024 1908576 2067624 2080878 2111616 2125152 2302248 2351232 2544768 2590029 2756832 2774504 2833536 3069664 3101436 3121317 3187728 3453372 3526848 3675776 3817152 4135248 4161756 4223232 4250304 4508569 4604496 4702464 5089536 5180058 5513664 5549008 5667072 6139328 6202872 6242634 6375456 6906744 7053696 7351552 7634304 8270496 8323512 8500608 9017138 9208992 9363951 10360116 11027328 11098016 12278656 12405744 12485268 12750912 13525707 13813488 14107392 15268608 16540992 16647024 17001216 18034276 18417984 18727902 20720232 22054656 22196032 24557312 24811488 24970536 25501824 27051414 27626976 33081984 33294048 36068552 36835968 37455804 40577121 41440464 44392064 49622976 49941072 51003648 54102828 55253952 66163968 66588096 72137104 73671936 74911608 81154242 82880928 88784128 99245952 99882144 108205656 110507904 121731363 133176192 144274208 149823216 162308484 165761856 198491904 199764288 216411312 221015808 243462726 266352384 288548416 299646432 324616968 331523712 399528576 432822624 486925452 577096832 599292864 649233936 663047424 799057152 865645248 973850904 1154193664 1198585728 1298467872 1731290496 1947701808 2397171456 2596935744 3462580992 3895403616 5193871488 7790807232 10387742976 15581614464 31163228928
- Sum of all divisors σ(n): 102046372960
- Sum of proper divisors (its aliquot sum) s(n): 70883144032
- 31163228928 is an abundant number, because the sum of its proper divisors (70883144032) is greater than itself. Its abundance is 39719915104
Bases of 31163228928
- Binary: 111010000010111100100100011000000002
- Hexadecimal: 0x741792300
- Base-36: EBDS5C0
Squares and roots of 31163228928
- 31163228928 squared (311632289282) is 971146837218936029184
- 31163228928 cubed (311632289283) is 30264071210956854334048281034752
-
The
square root of 31163228928 is 176531.0990392345 -
The
cube root of 31163228928 is 3146.8845969271
Scales and comparisons
How big is 31163228928?- 31,163,228,928 seconds is equal to 990 years, 46 weeks, 3 days, 12 hours, 28 minutes, 48 seconds.
-
To count from 1 to 31,163,228,928 would take you about one thousand, nine hundred eighty-one 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 31163228928 cubic inches would be around 262.2 feet tall.
Recreational maths with 31163228928
- 31163228928 backwards is 82982236113
- The number of decimal digits it has is: 11
- The sum of 31163228928's digits is 45
- More coming soon!
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The information we have on file for 31163228928 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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