42227191972

Names of 42227191972

• Cardinal: 42227191972 can be written as Forty-two billion, two hundred twenty-seven million, one hundred ninety-one thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.2227191972 × 10¹⁰

Factors of 42227191972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 293

Divisors of 42227191972

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 14 19 28 29 38 49 58 76 97 98 116 133 139 194 196 203 266 278 388 406 532 551 556 679 812 841 931 973 1102 1358 1421 1682 1843 1862 1946 2204 2641 2716 2813 2842 3364 3686 3724 3857 3892 4031 4753 5282 5626 5684 5887 6811 7372 7714 8062 9506 10564 11252 11774 12901 13483 13622 15428 15979 16124 18487 19012 19691 23548 25802 26966 26999 27244 28217 31958 36974 39382 41209 51604 53447 53932 53998 56434 63916 73948 76589 78764 81577 82418 90307 94381 106894 107996 111853 112868 116899 129409 137837 153178 163154 164836 180614 188762 197519 213788 223706 233798 256177 258818 275674 306356 326308 361228 374129 377524 391007 395038 447412 467596 512354 517636 536123 551348 571039 660667 748258 782014 782971 790076 818293 1024708 1072246 1142078 1321334 1496516 1549963 1564028 1565942 1636586 1793239 2144492 2221081 2284156 2618903 2642668 2737049 3099926 3131884 3273172 3586478 3752861 3997273 4442162 5237806 5474098 5728051 6199852 7172956 7429133 7505722 7994546 8884324 10475612 10849741 10948196 11339203 11456102 12552673 14858266 15011444 15547567 15989092 19159343 21699482 22678406 22912204 25105346 29716532 31095134 38318686 43398964 45356812 50210692 52003931 62190268 75948187 76637372 79374421 104007862 108832969 151896374 158748842 208015724 215444857 217665938 303792748 317497684 364027517 430889714 435331876 555620947 728055034 861779428 1111241894 1456110068 1508113999 2222483788 3016227998 6032455996 10556797993 21113595986 42227191972
• Sum of all divisors σ(n): 95361957600
• Sum of proper divisors (its aliquot sum) s(n): 53134765628
• 42227191972 is an abundant number, because the sum of its proper divisors (53134765628) is greater than itself. Its abundance is 10907573656

Bases of 42227191972

• Binary: 100111010100111011111101000010100100₂
• Hexadecimal: 0x9D4EFD0A4
• Base-36: JECZ9US

Squares and roots of 42227191972

• 42227191972 squared (42227191972²) is 1783135741840141248784
• 42227191972 cubed (42227191972³) is 75296815282818277047997779562048
• The square root of 42227191972 is 205492.5594078773
• The cube root of 42227191972 is 3482.2830389317

Scales and comparisons

• 42,227,191,972 seconds is equal to 1,342 years, 36 weeks, 15 hours, 32 minutes, 52 seconds.
• To count from 1 to 42,227,191,972 would take you about two thousand, six hundred eighty-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 42227191972 cubic inches would be around 290.2 feet tall.

Recreational maths with 42227191972

• 42227191972 backwards is 27919172224
• The number of decimal digits it has is: 11
• The sum of 42227191972's digits is 46
• More coming soon!