45323773820

Names of 45323773820

• Cardinal: 45323773820 can be written as Forty-five billion, three hundred twenty-three million, seven hundred seventy-three thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.532377382 × 10¹⁰

Factors of 45323773820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 528

Divisors of 45323773820

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 13 19 20 26 31 37 38 52 62 65 74 76 95 124 130 148 155 185 190 247 260 310 361 370 380 403 421 481 494 589 620 703 722 740 806 842 962 988 1147 1178 1235 1406 1444 1612 1684 1805 1924 2015 2105 2294 2356 2405 2470 2812 2945 3515 3610 4030 4210 4588 4693 4810 4940 5473 5735 5890 7030 7220 7657 7999 8060 8420 9139 9386 9620 10946 11191 11470 11780 13051 13357 14060 14911 15314 15577 15998 18278 18772 21793 21892 22382 22940 23465 26102 26714 27365 29822 30628 31154 31996 36556 38285 39995 43586 44764 45695 46930 52204 53428 54730 55955 59644 62308 65255 66785 74555 76570 77885 79990 87172 91390 93860 103987 108965 109460 111910 130510 133570 145483 149110 151981 153140 155770 159980 169663 173641 182780 202501 207974 217930 223820 247969 261020 267140 283309 290966 295963 298220 303962 311540 339326 347282 405002 414067 415948 435860 482887 495938 519935 566618 581932 591926 607924 678652 694564 727415 759905 810004 828134 848315 868205 965774 991876 1012505 1039870 1133236 1183852 1239845 1416545 1454830 1479815 1519810 1656268 1696630 1736410 1931548 1975753 2025010 2070335 2079740 2414435 2479690 2833090 2909660 2959630 3039620 3223597 3393260 3472820 3847519 3951506 4050020 4140670 4711411 4828870 4959380 5382871 5623297 5666180 5919260 6277531 6447194 7695038 7903012 8281340 9174853 9422822 9657740 9878765 10765742 11246594 12555062 12894388 15390076 16117985 18349706 18845644 19237595 19757530 21531484 22493188 23557055 25110124 26914355 28116485 31387655 32235970 36699412 38475190 39515060 45874265 47114110 53828710 56232970 61248343 62775310 64471940 73102861 76950380 91748530 94228220 107657420 112465940 119273089 122496686 125550620 146205722 174322207 183497060 238546178 244993372 292411444 306241715 348644414 365514305 477092356 596365445 612483430 697288828 731028610 871611035 1192730890 1224966860 1462057220 1743222070 2266188691 2385461780 3486444140 4532377382 9064754764 11330943455 22661886910 45323773820
• Sum of all divisors σ(n): 114960416256
• Sum of proper divisors (its aliquot sum) s(n): 69636642436
• 45323773820 is an abundant number, because the sum of its proper divisors (69636642436) is greater than itself. Its abundance is 24312868616

Bases of 45323773820

• Binary: 101010001101100000011110011101111100₂
• Hexadecimal: 0xA8D81E77C
• Base-36: KTKLRP8

Squares and roots of 45323773820

• 45323773820 squared (45323773820²) is 2054244473286517392400
• 45323773820 cubed (45323773820³) is 93106111878223146348633786968000
• The square root of 45323773820 is 212893.8087873859
• The cube root of 45323773820 is 3565.4035114537

Scales and comparisons

• 45,323,773,820 seconds is equal to 1,441 years, 8 weeks, 17 hours, 10 minutes, 20 seconds.
• To count from 1 to 45,323,773,820 would take you about two thousand, eight hundred eighty-two 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 45323773820 cubic inches would be around 297.1 feet tall.

Recreational maths with 45323773820

• 45323773820 backwards is 02837732354
• The number of decimal digits it has is: 11
• The sum of 45323773820's digits is 44
• More coming soon!