164066440500

Names of 164066440500

• Cardinal: 164066440500 can be written as One hundred sixty-four billion, sixty-six million, four hundred forty thousand, five hundred.

Scientific notation

• Scientific notation: 1.640664405 × 10¹¹

Factors of 164066440500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 74

Divisors of 164066440500

• Number of divisors d(n): 432
• 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 90 92 100 115 123 125 138 150 164 180 205 207 225 230 246 250 276 300 345 369 375 410 414 450 460 492 500 529 575 615 690 738 750 820 828 900 943 1025 1035 1058 1125 1150 1230 1380 1476 1500 1587 1681 1725 1845 1886 2050 2070 2116 2250 2300 2460 2645 2829 2875 3075 3174 3362 3450 3690 3772 4100 4140 4500 4715 4761 5043 5125 5175 5290 5658 5750 6150 6348 6724 6900 7380 7935 8405 8487 8625 9225 9430 9522 10086 10250 10350 10580 11316 11500 12300 13225 14145 15129 15375 15870 16810 16974 17250 18450 18860 19044 20172 20500 20700 21689 23575 23805 25215 25875 26450 28290 30258 30750 31740 33620 33948 34500 36900 38663 39675 42025 42435 43378 46125 47150 47610 50430 51750 52900 56580 60516 61500 65067 66125 68921 70725 75645 77326 79350 84050 84870 86756 92250 94300 95220 100860 103500 108445 115989 117875 119025 126075 130134 132250 137842 141450 151290 154652 158700 168100 169740 184500 193315 195201 198375 206763 210125 212175 216890 231978 235750 238050 252150 260268 264500 275684 282900 302580 325335 344605 347967 353625 378225 386630 390402 396750 413526 420250 424350 433780 463956 471500 476100 504300 542225 579945 595125 620289 630375 650670 689210 695934 707250 756450 773260 780804 793500 827052 840500 848700 889249 966575 976005 1033815 1060875 1084450 1159890 1190250 1240578 1260750 1301340 1378420 1391868 1414500 1512900 1585183 1626675 1723025 1739835 1778498 1891125 1933150 1952010 2067630 2121750 2168900 2319780 2380500 2481156 2521500 2667747 2711125 2899725 3101445 3170366 3253350 3446050 3479670 3556996 3782250 3866300 3904020 4135260 4243500 4446245 4755549 4832875 4880025 5169075 5335494 5422250 5799450 6202890 6340732 6506700 6892100 6959340 7564500 7925915 8003241 8133375 8615125 8699175 8892490 9511098 9665750 9760050 10338150 10670988 10844500 11598900 12405780 13338735 14266647 14498625 15507225 15851830 16006482 16266750 17230250 17398350 17784980 19022196 19331500 19520100 20676300 22231225 23777745 24400125 25845375 26677470 28533294 28997250 31014450 31703660 32012964 32533500 34460500 34796700 36459209 39629575 40016205 43495875 44462450 47555490 48800250 51690750 53354940 57066588 57994500 62028900 66693675 71333235 72918418 77536125 79259150 80032410 86991750 88924900 95110980 97600500 103381500 109377627 111156125 118888725 133387350 142666470 145836836 155072250 158518300 160064820 173983500 182296045 198147875 200081025 218755254 222312250 237777450 266774700 285332940 310144500 328132881 333468375 356666175 364592090 396295750 400162050 437510508 444624500 475554900 546888135 594443625 656265762 666936750 713332350 729184180 792591500 800324100 911480225 1000405125 1093776270 1188887250 1312531524 1333873500 1426664700 1640664405 1783330875 1822960450 2000810250 2187552540 2377774500 2734440675 3281328810 3566661750 3645920900 4001620500 4557401125 5468881350 6562657620 7133323500 8203322025 9114802250 10937762700 13672203375 16406644050 18229604500 27344406750 32813288100 41016610125 54688813500 82033220250 164066440500
• Sum of all divisors σ(n): 554582809872
• Sum of proper divisors (its aliquot sum) s(n): 390516369372
• 164066440500 is an abundant number, because the sum of its proper divisors (390516369372) is greater than itself. Its abundance is 226449928872

Bases of 164066440500

• Binary: 10011000110011000111110011010100110100₂
• Hexadecimal: 0x26331F3534
• Base-36: 23DCX7P0

Squares and roots of 164066440500

• 164066440500 squared (164066440500²) is 26917796898340040250000
• 164066440500 cubed (164066440500³) is 4416307123212590762444230125000000
• The square root of 164066440500 is 405051.1578800879
• The cube root of 164066440500 is 5474.4427530681

Scales and comparisons

• 164,066,440,500 seconds is equal to 5,216 years, 41 weeks, 6 days, 3 hours, 15 minutes.
• To count from 1 to 164,066,440,500 would take you about ten thousand, four hundred thirty-three 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 164066440500 cubic inches would be around 456.2 feet tall.

Recreational maths with 164066440500

• 164066440500 backwards is 005044660461
• 164066440500 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164066440500's digits is 36
• More coming soon!