45740743509420

Names of 45740743509420

• Cardinal: 45740743509420 can be written as Forty-five trillion, seven hundred forty billion, seven hundred forty-three million, five hundred nine thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.574074350942 × 10¹³

Factors of 45740743509420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19732

Divisors of 45740743509420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 163 180 270 326 489 540 652 815 978 1467 1630 1956 2445 2934 3260 4401 4890 5868 7335 8802 9780 14670 17604 19559 22005 26569 29340 39118 44010 53138 58677 78236 79707 88020 97795 106276 117354 132845 159414 176031 195590 234708 239121 265690 293385 318828 352062 391180 398535 478242 528093 531380 586770 704124 717363 797070 880155 956484 1056186 1173540 1195605 1434726 1594140 1760310 2112372 2391210 2640465 2869452 3188117 3520620 3586815 4330747 4782420 5280930 6376234 7173630 8661494 9564351 10561860 12752468 12992241 14347260 15940585 17322988 19128702 21653735 25984482 28693053 31881170 38257404 38976723 43307470 47821755 51968964 57386106 63762340 64961205 77953446 86079159 86614940 95643510 114772212 116930169 129922410 143465265 155906892 172158318 191287020 194883615 233860338 259844820 286930530 344316636 389767230 430395795 467720676 519663071 573861060 584650845 779534460 860791590 1039326142 1169301690 1558989213 1721583180 2078652284 2338603380 2598315355 3117978426 4676967639 5196630710 6235956852 7794946065 9353935278 10393261420 14030902917 15589892130 18707870556 23384838195 28061805834 31179784260 46769676390 56123611668 70154514585 84705080573 93539352780 140309029170 169410161146 254115241719 280618058340 338820322292 423525402865 508230483438 762345725157 847050805730 1016460966876 1270576208595 1524691450314 1694101611460 2287037175471 2541152417190 3049382900628 3811728625785 4574074350942 5082304834380 7623457251570 9148148701884 11435185877355 15246914503140 22870371754710 45740743509420
• Sum of all divisors σ(n): 143190278784000
• Sum of proper divisors (its aliquot sum) s(n): 97449535274580
• 45740743509420 is an abundant number, because the sum of its proper divisors (97449535274580) is greater than itself. Its abundance is 51708791765160

Bases of 45740743509420

• Binary: 1010011001100111011000110001001100010110101100₂
• Hexadecimal: 0x2999D8C4C5AC
• Base-36: G7P09P030

Squares and roots of 45740743509420

• 45740743509420 squared (45740743509420²) is 2092215616794547857628736400
• 45740743509420 cubed (45740743509420³) is 95699497894202376864475190720376096888000
• The square root of 45740743509420 is 6763190.3351465719
• The cube root of 45740743509420 is 35763.0381991697

Scales and comparisons

• 45,740,743,509,420 seconds is equal to 1,454,414 years, 8 weeks, 1 day, 13 hours, 57 minutes.
• To count from 1 to 45,740,743,509,420 would take you about three million, six hundred thirty-six thousand and thirty-five 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 45740743509420 cubic inches would be around 2980.3 feet tall.

Recreational maths with 45740743509420

• 45740743509420 backwards is 02490534704754
• 45740743509420 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45740743509420's digits is 54
• More coming soon!