189380103948

Names of 189380103948

• Cardinal: 189380103948 can be written as One hundred eighty-nine billion, three hundred eighty million, one hundred three thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.89380103948 × 10¹¹

Factors of 189380103948

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 378

Divisors of 189380103948

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 29 36 38 42 54 57 58 61 63 76 84 87 108 114 116 122 126 133 171 174 183 189 203 228 244 252 257 261 266 342 348 366 378 399 406 427 513 514 522 532 549 551 609 684 732 756 771 783 798 812 841 854 1026 1028 1044 1098 1102 1159 1197 1218 1281 1542 1566 1596 1647 1653 1682 1708 1769 1799 1827 2052 2196 2204 2313 2318 2394 2436 2523 2562 3084 3132 3294 3306 3364 3477 3538 3591 3598 3654 3843 3857 4626 4636 4788 4883 4959 5046 5124 5307 5397 5481 5887 6588 6612 6939 6954 7076 7182 7196 7308 7453 7569 7686 7714 8113 9252 9766 9918 10092 10431 10614 10794 10962 11529 11571 11774 12383 13878 13908 14364 14649 14877 14906 15138 15372 15428 15677 15921 15979 16191 16226 17661 19532 19836 20862 21228 21588 21924 22359 22707 23058 23142 23548 24339 24766 27756 29298 29754 29812 30276 31293 31354 31842 31958 32382 32452 33611 34181 34713 35322 37149 41724 43947 44718 45414 46116 46284 47031 47763 47937 48573 48678 49532 51301 52171 52983 58596 59508 62586 62708 63684 63916 64764 67077 67222 68362 69426 70644 73017 74298 87894 89436 90828 94062 95526 95874 97146 97356 100833 102543 102602 104139 104342 105966 109739 111447 111853 125172 131841 134154 134444 136724 138852 141093 141607 143811 146034 148596 153903 156513 158949 175788 188124 191052 191748 194292 201231 201666 205086 205204 208278 208684 211932 216137 219051 219478 222894 223706 235277 263682 268308 282186 283214 287622 292068 297863 302499 307629 307806 313026 317898 329217 334341 335559 359107 402462 403332 410172 416556 423279 424821 431433 432274 438102 438956 445788 447412 454633 461709 469539 470554 527364 564372 566428 575244 595726 604998 615258 615612 626052 635796 648411 658434 668682 671118 705831 718214 804924 846558 849642 862866 864548 876204 893589 907497 909266 922887 923418 939078 941108 974719 987651 991249 1006677 1077321 1191452 1209996 1230516 1274463 1296822 1316868 1337364 1342236 1363899 1385127 1408617 1411662 1436428 1512959 1693116 1699284 1725732 1787178 1814994 1818532 1845774 1846836 1878156 1945233 1949438 1975302 1982498 2013354 2085041 2117493 2154642 2548926 2593644 2680767 2727798 2770254 2817234 2823324 2924157 2962953 2973747 3020031 3025918 3182431 3231963 3574356 3629988 3691548 3823389 3890466 3898876 3950604 3964996 4026708 4091697 4106603 4170082 4234986 4309284 4538877 5097852 5361534 5455596 5540508 5634468 5835699 5848314 5925906 5947494 6040062 6051836 6255123 6352479 6364862 6463926 6823033 7646778 7780932 8042301 8183394 8213206 8340164 8469972 8638027 8772471 8921241 9077754 9547293 9695889 10723068 11671398 11696628 11851812 11894988 12080124 12275091 12319809 12510246 12704958 12729724 12927852 13184357 13616631 13646066 15293556 16084602 16366788 16426412 17276054 17544942 17842482 18155508 18765369 19094586 19391778 20469099 23342796 24550182 24639618 25020492 25409916 25914081 26317413 26368714 26763723 27233262 27292132 28641879 28746221 32169204 34552108 35089884 35684964 36959427 37530738 38189172 38783556 39553071 40849893 40938198 49100364 49279236 51828162 52634826 52737428 53527446 54466524 56296107 57283758 57492442 60466189 61407297 73918854 75061476 77742243 79106142 81699786 81876396 85925637 86238663 92290499 103656324 105269652 107054892 110878281 112592214 114567516 114984884 118659213 120932378 122814594 147837708 155484486 158212284 163399572 171851274 172477326 181398567 184221891 184580998 221756562 225184428 233226729 237318426 241864756 245629188 250502783 258715989 276871497 310968972 343702548 344954652 355977639 362797134 368443782 369161996 443513124 466453458 474636852 501005566 517431978 544195701 553742994 711955278 725594268 736887564 751508349 776147967 830614491 932906916 1002011132 1034863956 1088391402 1107485988 1423910556 1503016698 1552295934 1632587103 1661228982 1753519481 2176782804 2254525047 2491843473 3006033396 3104591868 3265174206 3322457964 3507038962 4509050094 4983686946 5260558443 6530348412 6763575141 7014077924 9018100188 9967373892 10521116886 13527150282 15781675329 21042233772 27054300564 31563350658 47345025987 63126701316 94690051974 189380103948
• Sum of all divisors σ(n): 624176716800
• Sum of proper divisors (its aliquot sum) s(n): 434796612852
• 189380103948 is an abundant number, because the sum of its proper divisors (434796612852) is greater than itself. Its abundance is 245416508904

Bases of 189380103948

• Binary: 10110000010111111011110000111100001100₂
• Hexadecimal: 0x2C17EF0F0C
• Base-36: 2F000VF0

Squares and roots of 189380103948

• 189380103948 squared (189380103948²) is 35864823771355285186704
• 189380103948 cubed (189380103948³) is 6792084053895965293497188107507392
• The square root of 189380103948 is 435178.2438817455
• The cube root of 189380103948 is 5742.6381292635

Scales and comparisons

• 189,380,103,948 seconds is equal to 6,021 years, 36 weeks, 3 days, 8 hours, 25 minutes, 48 seconds.
• To count from 1 to 189,380,103,948 would take you about twelve thousand and forty-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 189380103948 cubic inches would be around 478.6 feet tall.

Recreational maths with 189380103948

• 189380103948 backwards is 849301083981
• 189380103948 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189380103948's digits is 54
• More coming soon!