164632445120

Names of 164632445120

• Cardinal: 164632445120 can be written as One hundred sixty-four billion, six hundred thirty-two million, four hundred forty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.6463244512 × 10¹¹

Factors of 164632445120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 351

Divisors of 164632445120

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 64 65 80 88 104 110 121 130 139 143 160 169 176 181 208 220 242 260 278 286 320 338 352 362 416 440 484 520 556 572 605 676 695 704 715 724 832 845 880 905 968 1040 1112 1144 1210 1352 1390 1430 1448 1529 1573 1690 1760 1807 1810 1859 1936 1991 2080 2224 2288 2353 2420 2704 2780 2860 2896 3058 3146 3380 3520 3614 3620 3718 3872 3982 4160 4448 4576 4706 4840 5408 5560 5720 5792 6116 6292 6760 7228 7240 7436 7645 7744 7865 7964 8896 9035 9152 9295 9412 9680 9955 10816 11120 11440 11584 11765 12232 12584 13520 14456 14480 14872 15290 15730 15928 16819 18070 18590 18824 19360 19877 19910 20449 21901 22240 22880 23491 23530 24464 25159 25168 25883 27040 28912 28960 29744 30580 30589 31460 31856 33638 36140 37180 37648 38720 39754 39820 40898 43802 44480 45760 46982 47060 48928 50318 50336 51766 54080 57824 57920 59488 61160 61178 62920 63712 67276 72280 74360 75296 79508 79640 81796 84095 87604 93964 94120 97856 99385 100636 100672 102245 103532 109505 115648 117455 118976 122320 122356 125795 125840 127424 129415 134552 144560 148720 150592 152945 159016 159280 163592 168190 175208 187928 188240 198770 201272 204490 207064 218647 219010 234910 244640 244712 251590 251680 258401 258830 269104 276749 284713 289120 297440 305890 318032 318560 327067 327184 336380 336479 350416 375856 376480 397540 402544 408980 414128 437294 438020 469820 489280 489424 503180 503360 516802 517660 538208 553498 569426 578240 594880 611780 636064 637120 654134 654368 672760 672958 700832 751712 752960 795080 805088 817960 828256 874588 876040 939640 978848 1006360 1033604 1035320 1076416 1093235 1106996 1138852 1223560 1272128 1292005 1308268 1308736 1345520 1345916 1383745 1401664 1423565 1503424 1590160 1610176 1635335 1635920 1656512 1682395 1749176 1752080 1879280 1957696 2012720 2067208 2070640 2186470 2213992 2277704 2447120 2584010 2616536 2691040 2691832 2767490 2842411 2847130 3044239 3180320 3270670 3271840 3364790 3498352 3504160 3597737 3701269 3758560 4025440 4134416 4141280 4251871 4372940 4427984 4555408 4894240 5168020 5233072 5382080 5383664 5534980 5684822 5694260 6088478 6360640 6541340 6543680 6729580 6996704 7008320 7195474 7402538 7517120 8050880 8268832 8282560 8503742 8745880 8855968 9110816 9788480 10336040 10466144 10767328 11069960 11369644 11388520 12176956 13082680 13459160 13993408 14212055 14390948 14805076 15221195 16537664 17007484 17491760 17711936 17988685 18221632 18506345 20672080 20932288 21259355 21534656 22139920 22739288 22777040 24353912 26165360 26918320 28424110 28781896 29610152 30442390 34014968 34983520 35977370 37012690 39575107 41344160 42518710 44279840 45478576 45554080 46770581 48707824 52330720 53836640 56848220 57563792 59220304 60884780 68029936 69967040 71954740 74025380 79150214 82688320 85037420 88559680 90957152 91108160 93541162 97415648 104661440 107673280 113696440 115127584 118440608 121769560 136059872 143909480 148050760 158300428 170074840 181914304 187082324 194831296 197875535 227392880 230255168 233852905 236881216 243539120 272119744 287818960 296101520 316600856 340149680 374164648 395751070 454785760 467705810 487078240 514476391 575637920 592203040 633201712 680299360 748329296 791502140 909571520 935411620 974156480 1028952782 1151275840 1184406080 1266403424 1360598720 1496658592 1583004280 1870823240 2057905564 2532806848 2572381955 2993317184 3166008560 3741646480 4115811128 5144763910 6332017120 7483292960 8231622256 10289527820 12664034240 14966585920 16463244512 20579055640 32926489024 41158111280 82316222560 164632445120
• Sum of all divisors σ(n): 472560182640
• Sum of proper divisors (its aliquot sum) s(n): 307927737520
• 164632445120 is an abundant number, because the sum of its proper divisors (307927737520) is greater than itself. Its abundance is 143295292400

Bases of 164632445120

• Binary: 10011001010100110110111100000011000000₂
• Hexadecimal: 0x2654DBC0C0
• Base-36: 23MPWNNK

Squares and roots of 164632445120

• 164632445120 squared (164632445120²) is 27103841986189811814400
• 164632445120 cubed (164632445120³) is 4462171778332545991437335625728000
• The square root of 164632445120 is 405749.2392106237
• The cube root of 164632445120 is 5480.7308631477

Scales and comparisons

• 164,632,445,120 seconds is equal to 5,234 years, 41 weeks, 5 days, 2 hours, 45 minutes, 20 seconds.
• To count from 1 to 164,632,445,120 would take you about ten thousand, four hundred sixty-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 164632445120 cubic inches would be around 456.7 feet tall.

Recreational maths with 164632445120

• 164632445120 backwards is 021544236461
• The number of decimal digits it has is: 12
• The sum of 164632445120's digits is 38
• More coming soon!