9659121472

Names of 9659121472

• Cardinal: 9659121472 can be written as Nine billion, six hundred fifty-nine million, one hundred twenty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 9.659121472 × 10⁹

Factors of 9659121472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 231

Divisors of 9659121472

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 17 22 26 28 32 34 44 49 52 56 64 68 77 88 91 98 104 112 119 136 143 154 176 181 182 187 196 208 221 224 238 272 286 308 343 352 362 364 374 392 416 442 448 476 539 544 572 616 637 686 704 724 728 748 784 832 833 884 952 1001 1078 1088 1144 1232 1267 1274 1309 1372 1448 1456 1496 1547 1568 1666 1768 1904 1991 2002 2156 2288 2353 2431 2464 2534 2548 2618 2744 2896 2912 2992 3077 3094 3136 3332 3536 3773 3808 3982 4004 4312 4459 4576 4706 4862 4928 5068 5096 5236 5488 5792 5824 5831 5984 6154 6188 6664 7007 7072 7546 7616 7964 8008 8624 8869 8918 9152 9163 9412 9724 10136 10192 10472 10829 10976 11584 11662 11968 12308 12376 13328 13937 14014 14144 15092 15928 16016 16471 17017 17248 17738 17836 18326 18824 19448 20272 20384 20944 21539 21658 21952 23324 24616 24752 25883 26656 27874 28028 30184 31856 32032 32942 33847 34034 34496 35476 35672 36652 37648 38896 40001 40544 40768 41888 43078 43316 46648 49049 49232 49504 51766 53312 55748 56056 60368 62083 63712 64064 64141 65884 67694 68068 70952 71344 73304 75296 75803 77792 80002 81088 83776 86156 86632 93296 97559 98098 98464 99008 103532 111496 112112 115297 119119 120736 124166 127424 128282 131768 135388 136136 141904 142688 146608 150592 150773 151606 155584 160004 172312 173264 181181 186592 195118 196196 196928 207064 222992 224224 230594 236929 238238 241472 248332 256564 263536 270776 272272 280007 283808 285376 293216 301546 303212 320008 344624 346528 362362 373184 390236 392392 414128 440011 445984 448448 461188 473858 476476 496664 513128 527072 541552 544544 560014 567616 586432 603092 606424 640016 682913 689248 693056 724724 780472 784784 807079 828256 833833 880022 891968 922376 947716 952952 993328 1026256 1054144 1055411 1083104 1089088 1120028 1206184 1212848 1268267 1280032 1365826 1378496 1449448 1560944 1569568 1614158 1656512 1658503 1667666 1760044 1844752 1895432 1905904 1960049 1986656 2052512 2110822 2166208 2240056 2412368 2425696 2536534 2560064 2731652 2898896 3080077 3121888 3139136 3228316 3317006 3335332 3520088 3689504 3790864 3811808 3920098 3973312 4105024 4221644 4480112 4824736 4851392 5073068 5463304 5797792 6160154 6243776 6456632 6634012 6670664 7040176 7379008 7581728 7623616 7840196 8443288 8877869 8960224 9649472 10146136 10926608 11595584 11609521 12320308 12913264 13268024 13341328 13720343 14080352 15163456 15680392 16886576 17755738 17920448 20292272 21560539 21853216 23219042 24640616 25826528 26536048 26682656 27440686 28160704 31360784 33773152 35511476 40584544 43121078 43706432 46438084 49281232 51653056 53072096 53365312 54881372 62721568 67546304 71022952 81169088 86242156 92876168 98562464 106144192 109762744 125443136 142045904 150923773 172484312 185752336 197124928 219525488 284091808 301847546 344968624 371504672 439050976 568183616 603695092 689937248 743009344 878101952 1207390184 1379874496 2414780368 4829560736 9659121472
• Sum of all divisors σ(n): 27958694400
• Sum of proper divisors (its aliquot sum) s(n): 18299572928
• 9659121472 is an abundant number, because the sum of its proper divisors (18299572928) is greater than itself. Its abundance is 8640451456

Bases of 9659121472

• Binary: 1000111111101110100111111101000000₂
• Hexadecimal: 0x23FBA7F40
• Base-36: 4FQSHTS

Squares and roots of 9659121472

• 9659121472 squared (9659121472²) is 93298627610851446784
• 9659121472 cubed (9659121472³) is 901182777264107269833599746048
• The square root of 9659121472 is 98280.8296261279
• The cube root of 9659121472 is 2129.6711249899

Scales and comparisons

• 9,659,121,472 seconds is equal to 307 years, 6 weeks, 5 days, 9 hours, 17 minutes, 52 seconds.
• To count from 1 to 9,659,121,472 would take you about six hundred fourteen 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 9659121472 cubic inches would be around 177.5 feet tall.

Recreational maths with 9659121472

• 9659121472 backwards is 2741219569
• The number of decimal digits it has is: 10
• The sum of 9659121472's digits is 46
• More coming soon!