4359121920

Names of 4359121920

• Cardinal: 4359121920 can be written as Four billion, three hundred fifty-nine million, one hundred twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.35912192 × 10⁹

Factors of 4359121920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 490

Divisors of 4359121920

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 27 30 32 36 40 45 46 48 54 60 64 69 72 80 81 90 92 96 108 115 120 128 135 138 144 160 162 180 184 192 207 216 230 240 256 270 276 288 320 324 345 360 368 384 405 414 432 457 460 480 512 540 552 576 621 640 648 690 720 736 768 810 828 864 914 920 960 1024 1035 1080 1104 1152 1242 1280 1296 1371 1380 1440 1472 1536 1620 1656 1728 1828 1840 1863 1920 2070 2160 2208 2285 2304 2484 2560 2592 2742 2760 2880 2944 3072 3105 3240 3312 3456 3656 3680 3726 3840 4113 4140 4320 4416 4570 4608 4968 5120 5184 5484 5520 5760 5888 6210 6480 6624 6855 6912 7312 7360 7452 7680 8226 8280 8640 8832 9140 9216 9315 9936 10368 10511 10968 11040 11520 11776 12339 12420 12960 13248 13710 13824 14624 14720 14904 15360 16452 16560 17280 17664 18280 18630 19872 20565 20736 21022 21936 22080 23040 23552 24678 24840 25920 26496 27420 27648 29248 29440 29808 31533 32904 33120 34560 35328 36560 37017 37260 39744 41130 41472 42044 43872 44160 46080 49356 49680 51840 52555 52992 54840 58496 58880 59616 61695 63066 65808 66240 69120 70656 73120 74034 74520 79488 82260 82944 84088 87744 88320 94599 98712 99360 103680 105110 105984 109680 116992 117760 119232 123390 126132 131616 132480 138240 146240 148068 149040 157665 158976 164520 168176 175488 176640 185085 189198 197424 198720 207360 210220 211968 219360 233984 238464 246780 252264 263232 264960 283797 292480 296136 298080 315330 317952 329040 336352 350976 353280 370170 378396 394848 397440 414720 420440 438720 467968 472995 476928 493560 504528 526464 529920 567594 584960 592272 596160 630660 635904 658080 672704 701952 740340 756792 789696 794880 840880 851391 877440 945990 953856 987120 1009056 1052928 1059840 1135188 1169920 1184544 1192320 1261320 1316160 1345408 1403904 1418985 1480680 1513584 1579392 1589760 1681760 1702782 1754880 1891980 1907712 1974240 2018112 2105856 2270376 2339840 2369088 2384640 2522640 2632320 2690816 2837970 2961360 3027168 3158784 3179520 3363520 3405564 3509760 3783960 3948480 4036224 4211712 4256955 4540752 4738176 4769280 5045280 5264640 5381632 5675940 5922720 6054336 6317568 6727040 6811128 7019520 7567920 7896960 8072448 8513910 9081504 9476352 9538560 10090560 10529280 10763264 11351880 11845440 12108672 12635136 13454080 13622256 15135840 15793920 16144896 17027820 18163008 18952704 20181120 21058560 22703760 23690880 24217344 26908160 27244512 30271680 31587840 32289792 34055640 36326016 37905408 40362240 45407520 47381760 48434688 53816320 54489024 60543360 63175680 68111280 72652032 80724480 90815040 94763520 96869376 108978048 121086720 136222560 145304064 161448960 181630080 189527040 217956096 242173440 272445120 290608128 363260160 435912192 484346880 544890240 726520320 871824384 1089780480 1453040640 2179560960 4359121920
• Sum of all divisors σ(n): 16335453024
• Sum of proper divisors (its aliquot sum) s(n): 11976331104
• 4359121920 is an abundant number, because the sum of its proper divisors (11976331104) is greater than itself. Its abundance is 7617209184

Bases of 4359121920

• Binary: 100000011110100101110110000000000₂
• Hexadecimal: 0x103D2EC00
• Base-36: 203B400

Squares and roots of 4359121920

• 4359121920 squared (4359121920²) is 19001943913424486400
• 4359121920 cubed (4359121920³) is 82831790235619260930981888000
• The square root of 4359121920 is 66023.6466729913
• The cube root of 4359121920 is 1633.5521565307

Scales and comparisons

• 4,359,121,920 seconds is equal to 138 years, 31 weeks, 3 days, 19 hours, 12 minutes.
• To count from 1 to 4,359,121,920 would take you about two hundred seventy-seven 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 4359121920 cubic inches would be around 136.1 feet tall.

Recreational maths with 4359121920

• 4359121920 backwards is 0291219534
• 4359121920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4359121920's digits is 36
• More coming soon!