9640315297872

Names of 9640315297872

• Cardinal: 9640315297872 can be written as Nine trillion, six hundred forty billion, three hundred fifteen million, two hundred ninety-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 9.640315297872 × 10¹²

Factors of 9640315297872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 91

Divisors of 9640315297872

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 79 84 98 108 112 126 144 147 158 168 189 196 216 237 252 294 316 336 343 378 392 432 441 474 504 553 588 632 686 711 756 784 882 948 1008 1029 1106 1176 1264 1323 1372 1422 1512 1659 1764 1896 2058 2133 2212 2352 2401 2646 2744 2844 3024 3087 3318 3528 3792 3871 4116 4266 4424 4802 4977 5292 5488 5688 6174 6636 7056 7203 7742 8232 8532 8848 9261 9604 9954 10584 11376 11613 12348 13272 14406 14931 15484 16464 16807 17064 18522 19208 19908 21168 21609 23226 24696 26544 27097 28812 29862 30968 33614 34128 34839 37044 38416 39816 43218 46452 49392 50421 54194 57624 59724 61936 64827 67228 69678 74088 79632 81291 86436 92904 100842 104517 108388 115248 117649 119448 129654 134456 139356 148176 151263 162582 172872 185808 189679 201684 209034 216776 235298 238896 243873 259308 268912 278712 302526 325164 345744 352947 379358 403368 418068 433552 453789 470596 487746 518616 557424 569037 605052 650328 705894 731619 758716 806736 823543 836136 907578 941192 975492 1037232 1058841 1138074 1210104 1300656 1327753 1411788 1463238 1517432 1647086 1672272 1707111 1815156 1882384 1950984 2117682 2276148 2420208 2470629 2655506 2823576 2926476 3034864 3176523 3294172 3414222 3630312 3901968 3983259 4235364 4552296 4941258 5121333 5311012 5647152 5764801 5852952 6353046 6588344 6828444 7260624 7411887 7966518 8470728 9104592 9294271 9882516 10242666 10622024 11529602 11705904 11949777 12706092 13176688 13656888 14823774 15933036 16941456 17294403 18588542 19765032 20485332 21244048 22235661 23059204 23899554 25412184 27313776 27882813 29647548 31866072 34588806 35849331 37177084 39530064 40353607 40970664 44471322 46118408 47799108 50824368 51883209 55765626 59295096 63732144 65059897 69177612 71698662 74354168 80707214 81941328 83648439 88942644 92236816 95598216 103766418 111531252 118590192 121060821 130119794 138355224 143397324 148708336 155649627 161414428 167296878 177885288 191196432 195179691 207532836 223062504 242121642 250945317 260239588 276710448 282475249 286794648 311299254 322828856 334593756 355770576 363182463 390359382 415065672 446125008 455419279 484243284 501890634 520479176 564950498 573589296 585539073 622598508 645657712 669187512 726364926 780718764 830131344 847425747 910838558 968486568 1003781268 1040958352 1089547389 1129900996 1171078146 1245197016 1338375024 1366257837 1452729852 1561437528 1694851494 1756617219 1821677116 1936973136 2007562536 2179094778 2259801992 2342156292 2490394032 2542277241 2732515674 2905459704 3122875056 3187934953 3389702988 3513234438 3643354232 4015125072 4098773511 4358189556 4519603984 4684312584 5084554482 5465031348 5810919408 6375869906 6779405976 7026468876 7286708464 7626831723 8197547022 8716379112 9368625168 9563804859 10169108964 10930062696 12296320533 12751739812 13558811952 14052937752 15253663446 16395094044 17432758224 19127609718 20338217928 21860125392 22315544671 24592641066 25503479624 28105875504 28691414577 30507326892 32790188088 38255219436 40676435856 44631089342 49185282132 51006959248 57382829154 61014653784 65580376176 66946634013 76510438872 86074243731 89262178684 98370564264 114765658308 122029307568 133893268026 153020877744 172148487462 178524357368 196741128528 200839902039 229531316616 267786536052 344296974924 357048714736 401679804078 459062633232 535573072104 602519706117 688593949848 803359608156 1071146144208 1205039412234 1377187899696 1606719216312 2410078824468 3213438432624 4820157648936 9640315297872
• Sum of all divisors σ(n): 32691802134400
• Sum of proper divisors (its aliquot sum) s(n): 23051486836528
• 9640315297872 is an abundant number, because the sum of its proper divisors (23051486836528) is greater than itself. Its abundance is 13411171538656

Bases of 9640315297872

• Binary: 10001100010010001111100100011010000001010000₂
• Hexadecimal: 0x8C48F91A050
• Base-36: 3F0P6TMC0

Squares and roots of 9640315297872

• 9640315297872 squared (9640315297872²) is 92935679042384908087728384
• 9640315297872 cubed (9640315297872³) is 895929248390425452925026598108789198848
• The square root of 9640315297872 is 3104885.7141402161
• The cube root of 9640315297872 is 21282.8808040115

Scales and comparisons

• 9,640,315,297,872 seconds is equal to 306,532 years, 10 weeks, 5 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 9,640,315,297,872 would take you about seven hundred sixty-six thousand, three hundred thirty 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 9640315297872 cubic inches would be around 1773.6 feet tall.

Recreational maths with 9640315297872

• 9640315297872 backwards is 2787925130469
• 9640315297872 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9640315297872's digits is 63
• More coming soon!