71228844900

Names of 71228844900

• Cardinal: 71228844900 can be written as Seventy-one billion, two hundred twenty-eight million, eight hundred forty-four thousand, nine hundred.

Scientific notation

• Scientific notation: 7.12288449 × 10¹⁰

Factors of 71228844900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 163

Divisors of 71228844900

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 23 25 30 36 41 45 46 50 60 69 75 82 89 90 92 100 115 123 138 150 164 178 180 205 207 225 230 246 267 276 300 345 356 369 410 414 445 450 460 492 529 534 575 615 690 738 801 820 828 890 900 943 1025 1035 1058 1068 1150 1230 1335 1380 1476 1587 1602 1681 1725 1780 1845 1886 2047 2050 2070 2116 2225 2300 2460 2645 2670 2829 3075 3174 3204 3362 3450 3649 3690 3772 4005 4094 4100 4140 4450 4715 4761 5043 5175 5290 5340 5658 6141 6150 6348 6675 6724 6900 7298 7380 7935 8010 8188 8405 8487 8900 9225 9430 9522 10086 10235 10350 10580 10947 11316 12282 12300 13225 13350 14145 14596 15129 15870 16020 16810 16974 18245 18423 18450 18860 19044 20025 20172 20470 20700 21689 21894 23575 23805 24564 25215 26450 26700 28290 30258 30705 31740 32841 33620 33948 36490 36846 36900 38663 39675 40050 40940 42025 42435 43378 43788 47081 47150 47610 50430 51175 52900 54735 56580 60516 61410 65067 65682 70725 72980 73692 75645 77326 79350 80100 83927 84050 84870 86756 91225 92115 94162 94300 95220 100860 102350 108445 109470 115989 119025 122820 126075 130134 131364 141243 141450 149609 151290 153525 154652 158700 164205 167854 168100 169740 182450 184230 188324 193315 195201 204700 212175 216890 218940 231978 235405 238050 251781 252150 260268 273675 282486 282900 299218 302580 307050 325335 328410 335708 347967 364900 368460 378225 386630 390402 419635 423729 424350 433780 448827 460575 463956 470810 476100 503562 504300 542225 547350 564972 579945 598436 614100 650670 656820 695934 706215 748045 755343 756450 773260 780804 821025 839270 847458 848700 889249 897654 921150 941620 966575 976005 1007124 1084450 1094700 1159890 1177025 1258905 1301340 1346481 1391868 1412430 1496090 1510686 1512900 1626675 1642050 1678540 1694916 1739835 1778498 1795308 1842300 1930321 1933150 1952010 2098175 2118645 2168900 2244135 2319780 2354050 2517810 2667747 2692962 2824860 2899725 2992180 3021372 3253350 3284100 3441007 3479670 3531075 3556996 3740225 3776715 3860642 3866300 3904020 4196350 4237290 4446245 4488270 4708100 4880025 5035620 5335494 5385924 5790963 5799450 6294525 6506700 6732405 6882014 6959340 7062150 7480450 7553430 7721284 8003241 8392700 8474580 8699175 8892490 8976540 9651605 9760050 10323021 10593225 10670988 11220675 11581926 11598900 12589050 13338735 13464810 13764028 14124300 14960900 15106860 16006482 17205035 17372889 17398350 17784980 18883575 19303210 19520100 20646042 21186450 22231225 22441350 23163852 25178100 26677470 26929620 28954815 30969063 32012964 33662025 34410070 34745778 34796700 37767150 38606420 40016205 41292084 42372900 44462450 44882700 48258025 51615105 53354940 57909630 61938126 66693675 67324050 68820140 69491556 75534300 79143161 80032410 86025175 86864445 88924900 96516050 103230210 115819260 123876252 133387350 134648100 144774075 154845315 158286322 160064820 172050350 173728890 193032100 200081025 206460420 237429483 258075525 266774700 289548150 309690630 316572644 344100700 347457780 395715805 400162050 434322225 474858966 516151050 579096300 619381260 712288449 774226575 791431610 800324100 868644450 949717932 1032302100 1187147415 1424576898 1548453150 1582863220 1737288900 1978579025 2374294830 2849153796 3096906300 3561442245 3957158050 4748589660 5935737075 7122884490 7914316100 11871474150 14245768980 17807211225 23742948300 35614422450 71228844900
• Sum of all divisors σ(n): 241911215910
• Sum of proper divisors (its aliquot sum) s(n): 170682371010
• 71228844900 is an abundant number, because the sum of its proper divisors (170682371010) is greater than itself. Its abundance is 99453526110

Bases of 71228844900

• Binary: 1000010010101100100011110101101100100₂
• Hexadecimal: 0x109591EB64
• Base-36: WPZTCH0

Squares and roots of 71228844900

• 71228844900 squared (71228844900²) is 5073548345788256010000
• 71228844900 cubed (71228844900³) is 361382988214803255577782849000000
• The square root of 71228844900 is 266887.3262258813
• The cube root of 71228844900 is 4145.2618280441

Scales and comparisons

• 71,228,844,900 seconds is equal to 2,264 years, 44 weeks, 3 days, 22 hours, 15 minutes.
• To count from 1 to 71,228,844,900 would take you about four thousand, five hundred twenty-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 71228844900 cubic inches would be around 345.4 feet tall.

Recreational maths with 71228844900

• 71228844900 backwards is 00944882217
• 71228844900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 71228844900's digits is 45
• More coming soon!