45372013974

Names of 45372013974

• Cardinal: 45372013974 can be written as Forty-five billion, three hundred seventy-two million, thirteen thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 4.5372013974 × 10¹⁰

Factors of 45372013974

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 204

Divisors of 45372013974

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 29 31 42 54 58 59 62 63 73 87 93 118 126 146 174 177 186 189 203 217 219 261 279 354 378 406 413 434 438 511 522 531 558 609 651 657 783 826 837 899 961 1022 1062 1218 1239 1302 1314 1533 1566 1593 1674 1711 1798 1827 1829 1922 1953 1971 2117 2263 2478 2697 2883 3066 3186 3422 3654 3658 3717 3906 3942 4234 4307 4526 4599 5133 5394 5481 5487 5766 5859 6293 6351 6727 6789 7434 8091 8614 8649 9198 10266 10962 10974 11151 11718 11977 12586 12702 12803 12921 13454 13578 13797 14819 15399 15841 16182 16461 17298 18879 19053 20181 20367 22302 23954 24273 25606 25842 25947 27594 27869 29638 30149 30798 31682 32922 35931 37758 38106 38409 38763 40362 40734 44457 46197 47523 48546 49383 51894 53041 55738 56637 56699 57159 60298 60543 61101 65627 70153 71862 76818 77526 83607 88914 90447 92394 95046 98766 106082 107793 113274 113398 114318 115227 116289 121086 122202 124903 131254 133371 133517 140306 142569 159123 167214 169911 170097 180894 181629 195083 196881 210459 215586 230454 232578 249806 250821 266742 267034 271341 285138 318246 323379 339822 340194 345681 363258 371287 374709 390166 393762 396893 400113 400551 420918 427707 459389 477369 491071 501642 510291 542682 585249 590643 631377 646758 691362 742574 749418 752463 793786 800226 801102 814023 855414 874321 918778 934619 954738 982142 1020582 1113861 1124127 1170498 1181286 1190679 1201653 1262754 1378167 1432107 1473213 1504926 1530873 1628046 1644271 1748642 1755747 1771929 1869238 1894131 2034437 2227722 2248254 2381358 2403306 2622963 2756334 2803857 2864214 2946426 3061746 3288542 3341583 3372381 3511494 3543858 3572037 3604959 3788262 3871993 4068874 4134501 4139027 4419639 4932813 5245926 5267241 5607714 6103311 6683166 6744762 7144074 7209918 7743986 7868889 8269002 8278054 8411571 8839278 9865626 10024749 10534482 10716111 11509897 11615979 12206622 12403503 12417081 13258917 14241059 14798439 15737778 16823142 18309933 20049498 21432222 23019794 23231958 23606667 24807006 24834162 25234713 26517834 27103951 28482118 28973189 29596878 34529691 34847937 36619866 37251243 42723177 44395317 47213334 50469426 54207902 54929799 57946378 69059382 69695874 74502486 81311853 85446354 86919567 88790634 103589073 104543811 109859598 111753729 120031783 128169531 162623706 173839134 207178146 209087622 223507458 240063566 243935559 256339062 260758701 310767219 360095349 384508593 487871118 521517402 621534438 720190698 731806677 769017186 782276103 840222481 1080286047 1463613354 1564552206 1680444962 2160572094 2520667443 3240858141 5041334886 6481716282 7562002329 15124004658 22686006987 45372013974
• Sum of all divisors σ(n): 126976896000
• Sum of proper divisors (its aliquot sum) s(n): 81604882026
• 45372013974 is an abundant number, because the sum of its proper divisors (81604882026) is greater than itself. Its abundance is 36232868052

Bases of 45372013974

• Binary: 101010010000011000011111110110010110₂
• Hexadecimal: 0xA9061FD96
• Base-36: KUDBQ1I

Squares and roots of 45372013974

• 45372013974 squared (45372013974²) is 2058619652056851272676
• 45372013974 cubed (45372013974³) is 93403719620274473786295156374424
• The square root of 45372013974 is 213007.0749388385
• The cube root of 45372013974 is 3566.6680033167

Scales and comparisons

• 45,372,013,974 seconds is equal to 1,442 years, 35 weeks, 6 days, 1 hour, 12 minutes, 54 seconds.
• To count from 1 to 45,372,013,974 would take you about two thousand, eight hundred eighty-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 45372013974 cubic inches would be around 297.2 feet tall.

Recreational maths with 45372013974

• 45372013974 backwards is 47931027354
• The number of decimal digits it has is: 11
• The sum of 45372013974's digits is 45
• More coming soon!