30743831475

Names of 30743831475

• Cardinal: 30743831475 can be written as Thirty billion, seven hundred forty-three million, eight hundred thirty-one thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 3.0743831475 × 10¹⁰

Factors of 30743831475

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 98

Divisors of 30743831475

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 17 21 23 25 27 35 43 45 51 63 69 75 81 85 105 115 119 129 135 153 161 175 189 207 215 225 243 255 301 315 345 357 387 391 405 425 459 483 525 567 575 595 621 645 675 731 765 805 903 945 989 1035 1071 1075 1161 1173 1215 1275 1377 1449 1505 1575 1701 1725 1785 1849 1863 1935 1955 2025 2193 2295 2415 2709 2737 2835 2967 2975 3105 3213 3225 3483 3519 3655 3825 4025 4131 4347 4515 4725 4945 5117 5175 5355 5547 5589 5805 5865 6075 6579 6885 6923 7245 7525 8127 8211 8505 8901 8925 9245 9315 9639 9675 9775 10449 10557 10965 11475 12075 12943 13041 13545 13685 14175 14835 15351 15525 16065 16641 16813 17415 17595 18275 19737 20655 20769 21735 22575 24381 24633 24725 25585 26703 26775 27735 27945 28917 29025 29325 31433 31671 32895 34425 34615 36225 38829 39123 40635 41055 42525 42527 44505 46053 46225 46575 48195 49923 50439 52245 52785 54825 59211 62307 64715 65205 67725 68425 73143 73899 74175 76755 80109 80325 83205 84065 87075 87975 94299 95013 98685 103275 103845 108675 116487 117691 121905 123165 127581 127925 133515 138159 138675 139725 144585 149769 151317 157165 158355 164475 173075 177633 186921 194145 195615 203175 205275 212635 220031 221697 222525 230265 240327 240975 249615 252195 261225 263925 282897 296055 297689 311535 323575 326025 349461 353073 365715 369495 382743 383775 400545 414477 416025 420325 449307 453951 471495 475065 493425 519225 560763 582435 588455 609525 615825 637905 660093 665091 667575 690795 722925 722959 748845 756585 785825 791775 848691 888165 893067 934605 970725 978075 1048383 1059219 1063175 1100155 1108485 1148229 1151325 1201635 1243431 1248075 1260975 1361853 1414485 1480275 1488445 1557675 1682289 1747305 1765365 1828575 1847475 1913715 1980279 2002725 2072385 2168877 2246535 2269755 2357475 2375325 2546073 2679201 2803815 2912175 2942275 3145149 3177657 3189525 3300465 3325455 3444687 3453975 3614795 3744225 3782925 4085559 4243455 4440825 4465335 4673025 5060713 5241915 5296095 5500775 5542425 5741145 5940837 6008175 6217155 6506631 6809265 7072425 7442225 7638219 8037603 8411445 8736525 8826825 9532971 9568575 9901395 10334061 10361925 10844385 11232675 11348775 12730365 13396005 14019075 15182139 15725745 15888285 16502325 16627275 17223435 17822511 18073975 19519893 20427795 21217275 22326675 24112809 25303565 26209575 26480475 28598913 28705725 29704185 31085775 32533155 34046325 38191095 40188015 42057225 45546417 47664855 49506975 51670305 53467533 54221925 58559679 63651825 66980025 72338427 75910695 78628725 79441425 86117175 89112555 97599465 102138975 120564045 126517825 136639251 142994565 148520925 162665775 175679037 190955475 200940075 227732085 238324275 258351525 267337665 292798395 361692135 379553475 409917753 445562775 487997325 602820225 683196255 714972825 878395185 1138660425 1229753259 1336688325 1463991975 1808460675 2049588765 3415981275 4391975925 6148766295 10247943825 30743831475
• Sum of all divisors σ(n): 73822275072
• Sum of proper divisors (its aliquot sum) s(n): 43078443597
• 30743831475 is an abundant number, because the sum of its proper divisors (43078443597) is greater than itself. Its abundance is 12334612122

Bases of 30743831475

• Binary: 11100101000011110011010001110110011₂
• Hexadecimal: 0x72879A3B3
• Base-36: E4G306R

Squares and roots of 30743831475

• 30743831475 squared (30743831475²) is 945183173763200675625
• 30743831475 cubed (30743831475³) is 29058552207181483128021140296875
• The square root of 30743831475 is 175339.1897865391
• The cube root of 30743831475 is 3132.7037740045

Scales and comparisons

• 30,743,831,475 seconds is equal to 977 years, 29 weeks, 9 hours, 11 minutes, 15 seconds.
• To count from 1 to 30,743,831,475 would take you about one thousand, nine hundred fifty-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 30743831475 cubic inches would be around 261.1 feet tall.

Recreational maths with 30743831475

• 30743831475 backwards is 57413834703
• 30743831475 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30743831475's digits is 45
• More coming soon!