61384749030

Names of 61384749030

• Cardinal: 61384749030 can be written as Sixty-one billion, three hundred eighty-four million, seven hundred forty-nine thousand and thirty.

Scientific notation

• Scientific notation: 6.138474903 × 10¹⁰

Factors of 61384749030

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1249

Divisors of 61384749030

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 17 18 22 30 33 34 45 47 51 55 66 71 85 90 94 99 102 110 141 142 153 165 170 187 198 213 235 255 282 306 330 355 374 423 426 470 495 510 517 561 639 705 710 765 781 799 846 935 990 1034 1065 1093 1122 1207 1278 1410 1530 1551 1562 1598 1683 1870 2115 2130 2186 2343 2397 2414 2585 2805 3102 3195 3279 3337 3366 3621 3905 3995 4230 4653 4686 4794 5170 5465 5610 6035 6390 6558 6674 7029 7191 7242 7755 7810 7990 8415 8789 9306 9837 10011 10863 10930 11715 11985 12023 12070 13277 14058 14382 15510 16395 16685 16830 17578 18105 18581 19674 20022 21726 23265 23430 23970 24046 26367 26554 30033 32790 33370 35145 35955 36069 36210 36707 37162 39831 43945 46530 49185 50055 51371 52734 54315 55743 56729 60066 60115 66385 70290 71910 72138 73414 77603 79101 79662 87890 92905 98370 100110 102742 108207 108630 110121 111486 113458 119493 120230 131835 132770 150165 154113 155206 158202 167229 170187 180345 183535 185810 199155 204391 216414 220242 232809 238986 256855 263670 278715 283645 300330 308226 330363 334458 340374 360690 367070 388015 395505 398310 408782 462339 465618 510561 513710 541035 550605 557430 565081 567290 597465 613173 624019 660726 698427 770565 776030 791010 836145 850935 853633 873307 924678 1021122 1021955 1082070 1101210 1130162 1164045 1194930 1226346 1248038 1319251 1396854 1541130 1651815 1672290 1695243 1701870 1707266 1746614 1839519 1872057 2043910 2311695 2328090 2552805 2560899 2619921 2638502 2825405 3065865 3120095 3303630 3390486 3492135 3647341 3679038 3744114 3957753 4268165 4366535 4623390 5085729 5105610 5121798 5239842 5616171 5650810 6131730 6240190 6596255 6984270 7294682 7682697 7859763 7915506 8476215 8536330 8733070 9197595 9360285 9606377 10171458 10942023 11232342 11873259 12804495 13099605 13192510 14511761 15365394 15719526 16952430 18236705 18395190 18720570 19212754 19788765 21884046 23746518 25428645 25608990 26199210 28080855 28819131 29023522 32826069 36473410 38413485 39298815 39577530 40120751 43535283 48031885 50857290 54710115 56161710 57638262 59366295 62004797 65652138 72558805 76826970 78597630 80241502 86457393 87070566 96063770 109420230 118732590 120362253 124009594 130605849 144095655 145117610 164130345 172914786 186014391 200603755 217676415 240724506 261211698 288191310 310023985 328260690 361086759 372028782 401207510 432286965 435352830 558043173 601811265 620047970 653029245 682052767 722173518 864573930 930071955 1116086346 1203622530 1306058490 1364105534 1805433795 1860143910 2046158301 2790215865 3410263835 3610867590 4092316602 5580431730 6138474903 6820527670 10230791505 12276949806 20461583010 30692374515 61384749030
• Sum of all divisors σ(n): 191099990016
• Sum of proper divisors (its aliquot sum) s(n): 129715240986
• 61384749030 is an abundant number, because the sum of its proper divisors (129715240986) is greater than itself. Its abundance is 68330491956

Bases of 61384749030

• Binary: 111001001010110100001110111111100110₂
• Hexadecimal: 0xE4AD0EFE6
• Base-36: S76W7HI

Squares and roots of 61384749030

• 61384749030 squared (61384749030²) is 3768087413476085940900
• 61384749030 cubed (61384749030³) is 231303100199331375388857912327000
• The square root of 61384749030 is 247759.4580031205
• The cube root of 61384749030 is 3944.7561464057

Scales and comparisons

• 61,384,749,030 seconds is equal to 1,951 years, 43 weeks, 6 days, 15 hours, 10 minutes, 30 seconds.
• To count from 1 to 61,384,749,030 would take you about three thousand, nine hundred 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 61384749030 cubic inches would be around 328.7 feet tall.

Recreational maths with 61384749030

• 61384749030 backwards is 03094748316
• 61384749030 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61384749030's digits is 45
• More coming soon!