47478139888452

Names of 47478139888452

• Cardinal: 47478139888452 can be written as Forty-seven trillion, four hundred seventy-eight billion, one hundred thirty-nine million, eight hundred eighty-eight thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 4.7478139888452 × 10¹³

Factors of 47478139888452

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 178697

Divisors of 47478139888452

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 47 52 71 73 78 84 91 94 141 142 146 156 182 188 213 219 273 282 284 292 329 364 426 438 497 511 546 564 611 658 852 876 923 949 987 994 1022 1092 1222 1316 1491 1533 1833 1846 1898 1974 1988 2044 2444 2769 2847 2982 3066 3337 3431 3666 3692 3796 3948 4277 5183 5538 5694 5964 6132 6461 6643 6674 6862 7332 8554 10011 10293 10366 11076 11388 12831 12922 13286 13348 13724 15549 17108 19383 19929 20022 20586 20732 23359 24017 25662 25844 26572 31098 36281 38766 39858 40044 41172 43381 44603 46718 48034 51324 62196 67379 70077 72051 72562 77532 79716 86762 89206 93436 96068 108843 130143 133809 134758 140154 144102 145124 173524 178412 178481 202137 217686 243601 260286 267618 269516 280308 288204 303667 312221 356962 404274 435372 471653 487202 520572 535236 535443 607334 624442 713924 730803 808548 911001 936663 943306 974404 1070886 1214668 1248884 1249367 1414959 1461606 1705207 1822002 1873326 1886612 2141772 2320253 2498734 2829918 2923212 3166813 3410414 3644004 3746652 3748101 4640506 4997468 5115621 5659836 6333626 6820828 6960759 7496202 8388607 9281012 9500439 10231242 12667252 12672151 13029113 13921518 14992404 16241771 16777214 19000878 20462484 22167691 25165821 25344302 26058226 27843036 32483542 33554428 38001756 38016453 39087339 44335382 48725313 50331642 50688604 52116452 58720249 64967084 66503073 76032906 78174678 88670764 88705057 91203791 97450626 100663284 109051891 117440498 133006146 152065812 156349356 164737963 169378469 176160747 177410114 182407582 194901252 218103782 234880996 266012292 266115171 273611373 327155673 329475926 338756938 352321494 354820228 364815164 436207564 494213889 508135407 532230342 547222746 595591097 612368311 654311346 658951852 677513876 704642988 763363237 925067023 988427778 1016270814 1064460684 1094445492 1153165741 1185649283 1191182194 1224736622 1308622692 1526726474 1786773291 1837104933 1850134046 1976855556 2032541628 2290089711 2306331482 2371298566 2382364388 2449473244 2775201069 3053452948 3459497223 3556947849 3573546582 3674209866 3700268092 4169137679 4286578177 4580179422 4612662964 4742597132 5550402138 6475469161 6918994446 7113895698 7147093164 7348419732 7742684261 7960788043 8338275358 8573156354 9160358844 11100804276 12025871299 12507413037 12859734531 12950938322 13837988892 14227791396 15485368522 15921576086 16676550716 17146312708 19426407483 23228052783 23882364129 24051742598 25014826074 25719469062 25901876644 30970737044 31843152172 36077613897 38852814966 43478150081 46456105566 47764728258 48103485196 50029652148 51438938124 54198789827 55725516301 72155227794 77705629932 84181099093 86956300162 92912211132 95529456516 108397579654 111451032602 130434450243 144310455588 162596369481 167176548903 168362198186 173912600324 216795159308 222902065204 252543297279 260868900486 304347050567 325192738962 334353097806 336724396372 505086594558 521737800972 565215951053 608694101134 650385477924 668706195612 913041151701 1010173189116 1130431902106 1217388202268 1695647853159 1826082303402 2260863804212 3391295706318 3652164606804 3956511657371 6782591412636 7913023314742 11869534972113 15826046629484 23739069944226 47478139888452
• Sum of all divisors σ(n): 143144917106688
• Sum of proper divisors (its aliquot sum) s(n): 95666777218236
• 47478139888452 is an abundant number, because the sum of its proper divisors (95666777218236) is greater than itself. Its abundance is 48188637329784

Bases of 47478139888452

• Binary: 1010110010111001011101101010011010001101000100₂
• Hexadecimal: 0x2B2E5DA9A344
• Base-36: GTV5MN1VO

Squares and roots of 47478139888452

• 47478139888452 squared (47478139888452²) is 2254173767267416891002956304
• 47478139888452 cubed (47478139888452³) is 107023977455201261198257280457596790201408
• The square root of 47478139888452 is 6890438.2943650253
• The cube root of 47478139888452 is 36210.2257083147

Scales and comparisons

• 47,478,139,888,452 seconds is equal to 1,509,657 years, 51 weeks, 2 days, 23 hours, 14 minutes, 12 seconds.
• To count from 1 to 47,478,139,888,452 would take you about three million, seven hundred seventy-four thousand, one hundred forty-four 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 47478139888452 cubic inches would be around 3017.5 feet tall.

Recreational maths with 47478139888452

• 47478139888452 backwards is 25488893187474
• 47478139888452 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 47478139888452's digits is 78
• More coming soon!