45255446400

Names of 45255446400

• Cardinal: 45255446400 can be written as Forty-five billion, two hundred fifty-five million, four hundred forty-six thousand, four hundred.

Scientific notation

• Scientific notation: 4.52554464 × 10¹⁰

Factors of 45255446400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1349

Divisors of 45255446400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 25 30 32 38 40 48 50 57 60 64 75 76 80 95 96 100 114 120 128 150 152 160 190 192 200 227 228 240 285 300 304 320 380 384 400 454 456 475 480 570 600 608 640 681 760 800 908 912 950 960 1093 1135 1140 1200 1216 1362 1425 1520 1600 1816 1824 1900 1920 2186 2270 2280 2400 2432 2724 2850 3040 3200 3279 3405 3632 3648 3800 4313 4372 4540 4560 4800 5448 5465 5675 5700 6080 6558 6810 7264 7296 7600 8626 8744 9080 9120 9600 10896 10930 11350 11400 12160 12939 13116 13620 14528 15200 16395 17025 17252 17488 18160 18240 20767 21565 21792 21860 22700 22800 25878 26232 27240 27325 29056 30400 32790 34050 34504 34976 36320 36480 41534 43130 43584 43720 45400 45600 51756 52464 54480 54650 60800 62301 64695 65580 68100 69008 69952 72640 81975 83068 86260 87168 87440 90800 91200 103512 103835 104928 107825 108960 109300 124602 129390 131160 136200 138016 139904 145280 163950 166136 172520 174880 181600 182400 207024 207670 209856 215650 217920 218600 248111 249204 258780 262320 272400 276032 311505 323475 327900 332272 345040 349760 363200 414048 415340 419712 431300 435840 437200 496222 498408 517560 519175 524640 544800 552064 623010 646950 655800 664544 690080 699520 726400 744333 828096 830680 862600 874400 992444 996816 1035120 1038350 1049280 1089600 1240555 1246020 1293900 1311600 1329088 1380160 1488666 1557525 1656192 1661360 1725200 1748800 1984888 1993632 2070240 2076700 2098560 2179200 2481110 2492040 2587800 2623200 2658176 2760320 2977332 3115050 3322720 3450400 3497600 3721665 3969776 3987264 4140480 4153400 4714109 4962220 4984080 5175600 5246400 5954664 6202775 6230100 6645440 6900800 7443330 7939552 7974528 8280960 8306800 9428218 9924440 9968160 10351200 10492800 11909328 12405550 12460200 13290880 13801600 14142327 14886660 15879104 16613600 18608325 18856436 19848880 19936320 20702400 23570545 23818656 24811100 24920400 28284654 29773320 31758208 33227200 37216650 37712872 39697760 39872640 41404800 47141090 47637312 49622200 49840800 56569308 59546640 66454400 70711635 74433300 75425744 79395520 94282180 95274624 99244400 99681600 113138616 117852725 119093280 141423270 148866600 150851488 158791040 188564360 198488800 199363200 226277232 235705450 238186560 282846540 297733200 301702976 353558175 377128720 396977600 452554464 471410900 476373120 565693080 595466400 603405952 707116350 754257440 793955200 905108928 942821800 1131386160 1190932800 1414232700 1508514880 1810217856 1885643600 2262772320 2381865600 2828465400 3017029760 3771287200 4525544640 5656930800 7542574400 9051089280 11313861600 15085148800 22627723200 45255446400
• Sum of all divisors σ(n): 157740796800
• Sum of proper divisors (its aliquot sum) s(n): 112485350400
• 45255446400 is an abundant number, because the sum of its proper divisors (112485350400) is greater than itself. Its abundance is 67229904000

Bases of 45255446400

• Binary: 101010001001011011110100111110000000₂
• Hexadecimal: 0xA896F4F80
• Base-36: KSFX9XC

Squares and roots of 45255446400

• 45255446400 squared (45255446400²) is 2048055428863272960000
• 45255446400 cubed (45255446400³) is 92685662685150862369849344000000
• The square root of 45255446400 is 212733.2752533087
• The cube root of 45255446400 is 3563.6109470881

Scales and comparisons

• 45,255,446,400 seconds is equal to 1,438 years, 51 weeks, 21 hours, 20 minutes.
• To count from 1 to 45,255,446,400 would take you about two thousand, eight 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 45255446400 cubic inches would be around 297 feet tall.

Recreational maths with 45255446400

• 45255446400 backwards is 00464455254
• The number of decimal digits it has is: 11
• The sum of 45255446400's digits is 39
• More coming soon!