23138756190

Names of 23138756190

• Cardinal: 23138756190 can be written as Twenty-three billion, one hundred thirty-eight million, seven hundred fifty-six thousand, one hundred ninety.

Scientific notation

• Scientific notation: 2.313875619 × 10¹⁰

Factors of 23138756190

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 119

Divisors of 23138756190

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 31 33 45 54 55 62 66 67 90 93 99 110 121 134 135 155 165 186 198 201 242 270 279 297 310 330 335 341 363 402 465 495 558 594 603 605 670 682 726 737 837 930 961 990 1005 1023 1089 1206 1210 1331 1395 1474 1485 1674 1705 1809 1815 1922 2010 2046 2077 2178 2211 2662 2790 2883 2970 3015 3069 3267 3410 3618 3630 3685 3751 3993 4154 4185 4422 4805 5115 5445 5766 6030 6138 6231 6534 6633 6655 7370 7502 7986 8107 8370 8649 9045 9207 9610 10230 10385 10571 10890 11055 11253 11979 12462 13266 13310 14415 15345 16214 16335 17298 18090 18414 18693 18755 19899 19965 20770 21142 22110 22506 22847 23958 24321 25947 28830 30690 31155 31713 32670 33165 33759 35937 37386 37510 39798 39930 40535 41261 43245 45694 46035 48642 51894 52855 56079 56265 59895 62310 63426 64387 66330 67518 68541 71874 72963 81070 82522 86490 89177 92070 93465 95139 99495 101277 105710 112158 112530 114235 116281 119790 121605 123783 128774 129735 137082 145926 158565 168795 178354 179685 186930 190278 193161 198990 202554 205623 206305 218889 228470 232562 243210 247566 251317 259470 267531 280395 285417 317130 321935 337590 342705 348843 359370 364815 371349 386322 411246 412610 437778 445885 475695 502634 506385 535062 560790 570834 579483 581405 616869 618915 643870 685410 697686 708257 729630 742698 753951 802593 891770 951390 965805 1012770 1028115 1046529 1094445 1114047 1158966 1162810 1233738 1237830 1256585 1279091 1337655 1416514 1427085 1507902 1605186 1738449 1744215 1856745 1931610 2056230 2093058 2124771 2188890 2228094 2261853 2407779 2513170 2558182 2675310 2764487 2854170 2897415 3084345 3139587 3476898 3488430 3541285 3713490 3769755 3837273 4012965 4249542 4523706 4815558 5232645 5528974 5570235 5794830 6168690 6279174 6374313 6395455 6785559 7082570 7539510 7674546 7790827 8025930 8293461 8692245 10465290 10623855 11140470 11309265 11511819 12038895 12748626 12790910 13571118 13822435 15581654 15697935 16586922 17384490 19122939 19186365 21247710 22618530 23023638 23372481 24077790 24880383 27644870 31395870 31871565 33927795 34535457 38245878 38372730 38954135 41467305 46744962 49760766 57559095 63743130 67855590 69070914 70117443 74641149 77908270 82934610 85699097 95614695 115118190 116862405 124401915 140234886 149282298 171398194 172677285 191229390 210352329 233724810 248803830 257097291 345354570 350587215 373205745 420704658 428495485 514194582 701174430 746411490 771291873 856990970 1051761645 1285486455 1542583746 2103523290 2313875619 2570972910 3856459365 4627751238 7712918730 11569378095 23138756190
• Sum of all divisors σ(n): 71175697920
• Sum of proper divisors (its aliquot sum) s(n): 48036941730
• 23138756190 is an abundant number, because the sum of its proper divisors (48036941730) is greater than itself. Its abundance is 24898185540

Bases of 23138756190

• Binary: 10101100011001011010110011001011110₂
• Hexadecimal: 0x5632D665E
• Base-36: AMO7UJI

Squares and roots of 23138756190

• 23138756190 squared (23138756190²) is 535402038020263316100
• 23138756190 cubed (23138756190³) is 12388537221379983150838801659000
• The square root of 23138756190 is 152114.2866071429
• The cube root of 23138756190 is 2849.5744184469

Scales and comparisons

• 23,138,756,190 seconds is equal to 735 years, 38 weeks, 3 days, 16 hours, 16 minutes, 30 seconds.
• To count from 1 to 23,138,756,190 would take you about one thousand, four hundred seventy-one 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 23138756190 cubic inches would be around 237.5 feet tall.

Recreational maths with 23138756190

• 23138756190 backwards is 09165783132
• 23138756190 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23138756190's digits is 45
• More coming soon!