4680813690

Names of 4680813690

• Cardinal: 4680813690 can be written as Four billion, six hundred eighty million, eight hundred thirteen thousand, six hundred ninety.

Scientific notation

• Scientific notation: 4.68081369 × 10⁹

Factors of 4680813690

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 262

Divisors of 4680813690

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 31 35 42 45 49 54 62 63 70 90 93 98 101 105 113 126 135 147 155 186 189 202 210 217 226 245 270 279 294 303 310 315 339 378 434 441 465 490 505 558 565 606 630 651 678 707 735 791 837 882 909 930 945 1010 1017 1085 1130 1302 1323 1395 1414 1470 1515 1519 1582 1674 1695 1818 1890 1953 2034 2121 2170 2205 2373 2646 2727 2790 3030 3038 3051 3131 3255 3390 3503 3535 3906 3955 4185 4242 4410 4545 4557 4746 4949 5085 5454 5537 5859 6102 6262 6363 6510 6615 7006 7070 7119 7595 7910 8370 9090 9114 9393 9765 9898 10170 10509 10605 11074 11413 11718 11865 12726 13230 13635 13671 14238 14847 15190 15255 15655 16611 17515 18786 19089 19530 21018 21210 21357 21917 22785 22826 23730 24521 24745 27270 27342 27685 28179 29295 29694 30510 31310 31527 31815 33222 34239 35030 35595 38178 41013 42714 43834 44541 45570 46965 49042 49490 49833 52545 55370 56358 57065 58590 63054 63630 65751 68355 68478 71190 73563 74235 79891 82026 83055 84537 89082 93930 94581 95445 99666 102717 105090 106785 109585 114130 122605 131502 133623 136710 140895 147126 148470 149499 153419 157635 159782 166110 169074 171195 171647 189162 190890 197253 205065 205434 213570 219170 220689 222705 239673 245210 249165 267246 281790 298998 306838 308151 315270 328755 342390 343294 353803 367815 394506 399455 410130 422685 441378 445410 460257 472905 479346 498330 513585 514941 559237 591759 616302 657510 662067 668115 707606 719019 735630 747495 767095 798910 845370 858235 920514 945810 986265 1027170 1029882 1061409 1103445 1118474 1183518 1198365 1324134 1336230 1380771 1438038 1494990 1534190 1540755 1544823 1677711 1716470 1769015 1972530 2122818 2157057 2206890 2301285 2396730 2476621 2574705 2761542 2796185 2958795 3081510 3089646 3184227 3310335 3355422 3538030 3595095 4142313 4314114 4602570 4634469 4953242 5033133 5149410 5307045 5592370 5917590 6368454 6620670 6903855 7190190 7429863 7724115 8284626 8388555 9268938 9552681 10066266 10614090 10785285 12383105 13807710 14859726 15099399 15448230 15921135 16777110 17336347 19105362 20711565 21570570 22289589 23172345 24766210 25165665 30198798 31842270 34672694 37149315 41423130 44579178 46344690 47763405 50331330 52009041 66868767 74298630 75496995 86681735 95526810 104018082 111447945 133737534 150993990 156027123 173363470 222895890 260045205 312054246 334343835 468081369 520090410 668687670 780135615 936162738 1560271230 2340406845 4680813690
• Sum of all divisors σ(n): 15270819840
• Sum of proper divisors (its aliquot sum) s(n): 10590006150
• 4680813690 is an abundant number, because the sum of its proper divisors (10590006150) is greater than itself. Its abundance is 5909192460

Bases of 4680813690

• Binary: 100010110111111111000110001111010₂
• Hexadecimal: 0x116FF8C7A
• Base-36: 25EU2YI

Squares and roots of 4680813690

• 4680813690 squared (4680813690²) is 21910016800491416100
• 4680813690 cubed (4680813690³) is 102556706587870219208366409000
• The square root of 4680813690 is 68416.4723586359
• The cube root of 4680813690 is 1672.7862567803

Scales and comparisons

• 4,680,813,690 seconds is equal to 148 years, 43 weeks, 3 days, 2 hours, 1 minute, 30 seconds.
• To count from 1 to 4,680,813,690 would take you about two hundred ninety-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 4680813690 cubic inches would be around 139.4 feet tall.

Recreational maths with 4680813690

• 4680813690 backwards is 0963180864
• 4680813690 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4680813690's digits is 45
• More coming soon!