5478839520

Names of 5478839520

• Cardinal: 5478839520 can be written as Five billion, four hundred seventy-eight million, eight hundred thirty-nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 5.47883952 × 10⁹

Factors of 5478839520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 846

Divisors of 5478839520

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 55 56 60 66 70 77 80 84 88 96 105 110 112 120 132 140 154 160 165 168 176 210 220 224 231 240 264 271 280 308 330 336 352 385 420 440 462 480 528 542 547 560 616 660 672 770 813 840 880 924 1056 1084 1094 1120 1155 1232 1320 1355 1540 1626 1641 1680 1760 1848 1897 2168 2188 2310 2464 2640 2710 2735 2981 3080 3252 3282 3360 3696 3794 3829 4065 4336 4376 4620 5280 5420 5470 5691 5962 6017 6160 6504 6564 7392 7588 7658 8130 8205 8672 8752 8943 9240 9485 10840 10940 11382 11487 11924 12034 12320 13008 13128 14905 15176 15316 16260 16410 17504 17886 18051 18480 18970 19145 20867 21680 21880 22764 22974 23848 24068 26016 26256 28455 29810 30085 30352 30632 32520 32820 35772 36102 36960 37940 38290 41734 42119 43360 43760 44715 45528 45948 47696 48136 52512 56910 57435 59620 60170 60704 61264 62601 65040 65640 71544 72204 75880 76580 83468 84238 87520 89430 90255 91056 91896 95392 96272 104335 113820 114870 119240 120340 122528 125202 126357 130080 131280 143088 144408 148237 151760 153160 166936 168476 178860 180510 182112 183792 192544 208670 210595 227640 229740 238480 240680 250404 252714 262560 286176 288816 296474 303520 306320 313005 333872 336952 357720 361020 367584 417340 421190 444711 455280 459480 476960 481360 500808 505428 577632 592948 612640 626010 631785 667744 673904 715440 722040 741185 834680 842380 889422 910560 918960 962720 1001616 1010856 1037659 1185896 1252020 1263570 1347808 1430880 1444080 1482370 1630607 1669360 1684760 1778844 1837920 2003232 2021712 2075318 2223555 2371792 2504040 2527140 2888160 2964740 3112977 3261214 3338720 3369520 3557688 4043424 4150636 4447110 4743584 4891821 5008080 5054280 5188295 5929480 6225954 6522428 6739040 7115376 8153035 8301272 8894220 9783642 10016160 10108560 10376590 11414249 11858960 12451908 13044856 14230752 15564885 16306070 16602544 17788440 19567284 20217120 20753180 22828498 23717920 24459105 24903816 26089712 31129770 32612140 33205088 34242747 35576880 39134568 41506360 45656996 48918210 49807632 52179424 57071245 62259540 65224280 68485494 71153760 78269136 83012720 91313992 97836420 99615264 114142490 124519080 130448560 136970988 156538272 166025440 171213735 182627984 195672840 228284980 249038160 260897120 273941976 342427470 365255968 391345680 456569960 498076320 547883952 684854940 782691360 913139920 1095767904 1369709880 1826279840 2739419760 5478839520
• Sum of all divisors σ(n): 21635776512
• Sum of proper divisors (its aliquot sum) s(n): 16156936992
• 5478839520 is an abundant number, because the sum of its proper divisors (16156936992) is greater than itself. Its abundance is 10678097472

Bases of 5478839520

• Binary: 101000110100100000111010011100000₂
• Hexadecimal: 0x1469074E0
• Base-36: 2ILYJMO

Squares and roots of 5478839520

• 5478839520 squared (5478839520²) is 30017682485913830400
• 5478839520 cubed (5478839520³) is 164462065102636537310097408000
• The square root of 5478839520 is 74019.1834594249
• The cube root of 5478839520 is 1762.9075047883

Scales and comparisons

• 5,478,839,520 seconds is equal to 174 years, 10 weeks, 6 days, 11 hours, 52 minutes.
• To count from 1 to 5,478,839,520 would take you about three hundred forty-eight 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 5478839520 cubic inches would be around 146.9 feet tall.

Recreational maths with 5478839520

• 5478839520 backwards is 0259388745
• The number of decimal digits it has is: 10
• The sum of 5478839520's digits is 51
• More coming soon!