13112757450

Names of 13112757450

• Cardinal: 13112757450 can be written as Thirteen billion, one hundred twelve million, seven hundred fifty-seven thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.311275745 × 10¹⁰

Factors of 13112757450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2178

Divisors of 13112757450

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 29 30 37 39 45 50 58 65 74 75 78 87 90 111 117 130 145 150 174 185 195 222 225 234 261 290 325 333 370 377 390 435 450 481 522 555 585 650 666 725 754 870 925 962 975 1073 1110 1131 1170 1305 1443 1450 1665 1850 1885 1950 2089 2146 2175 2262 2405 2610 2775 2886 2925 3219 3330 3393 3770 4178 4329 4350 4810 5365 5550 5655 5850 6267 6438 6525 6786 7215 8325 8658 9425 9657 10445 10730 11310 12025 12534 13050 13949 14430 16095 16650 16965 18801 18850 19314 20890 21645 24050 26825 27157 27898 28275 31335 32190 33930 36075 37602 41847 43290 48285 52225 53650 54314 56550 60581 62670 69745 72150 77293 80475 81471 83694 84825 94005 96570 104450 108225 121162 125541 135785 139490 154586 156675 160950 162942 169650 181743 188010 209235 216450 231879 241425 244413 251082 271570 302905 313350 348725 363486 386465 407355 418470 463758 470025 482850 488826 545229 605810 627705 678925 695637 697450 772930 787553 814710 908715 940050 1004809 1046175 1090458 1159395 1222065 1255410 1357850 1391274 1514525 1575106 1817430 1932325 2009618 2036775 2092350 2241497 2318790 2362659 2444130 2726145 3014427 3029050 3138525 3478185 3864650 3937765 4073550 4482994 4543575 4725318 5024045 5452290 5796975 6028854 6110325 6277050 6724491 6956370 7087977 7875530 9043281 9087150 10048090 11207485 11593950 11813295 12220650 13448982 13630725 14175954 15072135 17390925 18086562 19688825 20173473 22414970 23626590 25120225 27261450 29139461 30144270 33622455 34781850 35439885 39377650 40346946 45216405 50240450 56037425 58278922 59066475 67244910 70879770 75360675 87418383 90432810 100867365 112074850 118132950 145697305 150721350 168112275 174836766 177199425 201734730 226082025 262255149 291394610 336224550 354398850 437091915 452164050 504336825 524510298 728486525 874183830 1008673650 1311275745 1456973050 2185459575 2622551490 4370919150 6556378725 13112757450
• Sum of all divisors σ(n): 40327887600
• Sum of proper divisors (its aliquot sum) s(n): 27215130150
• 13112757450 is an abundant number, because the sum of its proper divisors (27215130150) is greater than itself. Its abundance is 14102372700

Bases of 13112757450

• Binary: 1100001101100101001100110011001010₂
• Hexadecimal: 0x30D94CCCA
• Base-36: 60UZWEI

Squares and roots of 13112757450

• 13112757450 squared (13112757450²) is 171944407942530502500
• 13112757450 cubed (13112757450³) is 2254665316234256018509118625000
• The square root of 13112757450 is 114510.9490398189
• The cube root of 13112757450 is 2358.1133448053

Scales and comparisons

• 13,112,757,450 seconds is equal to 416 years, 49 weeks, 1 day, 37 minutes, 30 seconds.
• To count from 1 to 13,112,757,450 would take you about eight hundred thirty-three 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 13112757450 cubic inches would be around 196.5 feet tall.

Recreational maths with 13112757450

• 13112757450 backwards is 05475721131
• The number of decimal digits it has is: 11
• The sum of 13112757450's digits is 36
• More coming soon!