40680092970

Names of 40680092970

• Cardinal: 40680092970 can be written as Forty billion, six hundred eighty million, ninety-two thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 4.068009297 × 10¹⁰

Factors of 40680092970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 491

Divisors of 40680092970

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 61 66 81 90 99 110 122 135 162 165 183 198 243 270 297 305 330 366 405 409 486 495 549 594 610 671 810 818 891 915 990 1098 1215 1227 1342 1485 1647 1782 1830 2013 2045 2430 2454 2673 2745 2970 3294 3355 3681 3721 4026 4090 4455 4499 4941 5346 5490 6039 6135 6710 7362 7442 8235 8910 8998 9882 10065 11043 11163 12078 12270 13365 13497 14823 16470 18117 18405 18605 20130 22086 22326 22495 24705 24949 26730 26994 29646 30195 33129 33489 36234 36810 37210 40491 40931 44990 49410 49898 54351 55215 55815 60390 66258 66978 67485 74115 74847 80982 81862 90585 99387 100467 108702 110430 111630 121473 122793 124745 134970 148230 149694 163053 165645 167445 181170 198774 200934 202455 204655 224541 242946 245586 249490 271755 274439 301401 326106 331290 334890 364419 368379 374235 404910 409310 449082 496935 502335 543510 548878 602802 607365 613965 673623 728838 736758 748470 815265 823317 904203 993870 1004670 1093257 1105137 1122705 1214730 1227930 1347246 1372195 1507005 1521889 1630530 1646634 1808406 1822095 1841895 2020869 2186514 2210274 2245410 2469951 2744390 3014010 3043778 3315411 3368115 3644190 3683790 4041738 4116585 4521015 4565667 4939902 5466285 5525685 6062607 6630822 6736230 7409853 7609445 8233170 9042030 9131334 9946233 10104345 10932570 11051370 12125214 12349755 13697001 14819706 15218890 16577055 16740779 19892466 20208690 22229559 22828335 24699510 27394002 30313035 33154110 33481558 37049265 41091003 44459118 45656670 49731165 50222337 60626070 66688677 68485005 74098530 82182006 83703895 99462330 100444674 111147795 123273009 133377354 136970010 150667011 167407790 205455015 222295590 246546018 251111685 301334022 333443385 369819027 410910030 452001033 502223370 616365045 666886770 739638054 753335055 904002066 1232730090 1356003099 1506670110 1849095135 2260005165 2712006198 3698190270 4068009297 4520010330 6780015495 8136018594 13560030990 20340046485 40680092970
• Sum of all divisors σ(n): 121948182720
• Sum of proper divisors (its aliquot sum) s(n): 81268089750
• 40680092970 is an abundant number, because the sum of its proper divisors (81268089750) is greater than itself. Its abundance is 40587996780

Bases of 40680092970

• Binary: 100101111000101110001111010100101010₂
• Hexadecimal: 0x978B8F52A
• Base-36: IORVKMI

Squares and roots of 40680092970

• 40680092970 squared (40680092970²) is 1654869964047843420900
• 40680092970 cubed (40680092970³) is 67320263990726827890214841073000
• The square root of 40680092970 is 201693.0662417525
• The cube root of 40680092970 is 3439.2254478541

Scales and comparisons

• 40,680,092,970 seconds is equal to 1,293 years, 26 weeks, 9 hours, 49 minutes, 30 seconds.
• To count from 1 to 40,680,092,970 would take you about two thousand, five hundred eighty-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 40680092970 cubic inches would be around 286.6 feet tall.

Recreational maths with 40680092970

• 40680092970 backwards is 07929008604
• 40680092970 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40680092970's digits is 45
• More coming soon!