442919894802

Names of 442919894802

• Cardinal: 442919894802 can be written as Four hundred forty-two billion, nine hundred nineteen million, eight hundred ninety-four thousand, eight hundred two.

Scientific notation

• Scientific notation: 4.42919894802 × 10¹¹

Factors of 442919894802

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3097

Divisors of 442919894802

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 31 33 42 61 62 66 77 93 122 154 181 183 186 217 231 341 362 366 427 434 462 543 651 671 682 854 1023 1086 1267 1281 1302 1342 1891 1991 2013 2046 2387 2534 2562 2801 3782 3801 3982 4026 4697 4774 5602 5611 5673 5973 7161 7602 8403 9394 11041 11222 11346 11946 13237 13937 14091 14322 16806 16833 19607 20801 22082 26474 27874 28182 30811 33123 33666 39214 39277 39711 41602 41811 58821 61622 61721 62403 66246 77287 78554 79422 83622 86831 92433 117642 117831 121451 123442 124806 145607 154574 170861 173662 184866 185163 215677 231861 235662 242902 260493 291214 341722 342271 364353 370326 431354 432047 436821 463722 506981 512583 520986 607817 647031 684542 728706 850157 864094 873642 955141 1013962 1025166 1026813 1196027 1215634 1294062 1296141 1520943 1700314 1823451 1879471 1910282 2053626 2392054 2395897 2550471 2592282 2865423 3041886 3548867 3588081 3646902 3758942 3764981 4791794 5100942 5296691 5576791 5638413 5730846 6685987 7097734 7176162 7187691 7529962 10593382 10646601 11153582 11276826 11294943 13156297 13371974 14375382 15716411 15890073 16730373 20057961 21293202 22589886 26312594 26354867 30925841 31432822 31780146 33460746 37076837 39037537 39468891 40115922 47149233 52709734 58263601 61851682 74153674 78075074 78937782 79064601 92777523 94298466 110014877 111230511 116527202 117112611 158129202 172880521 174790803 185555046 216480887 220029754 222461022 234225222 330044631 340184251 345761042 349581606 407845207 432961774 518641563 649442661 660089262 680368502 815690414 958701071 1020552753 1037283126 1210163647 1223535621 1298885322 1917402142 2041105506 2381289757 2420327294 2447071242 2876103213 3630490941 4762579514 5752206426 6710907497 7143869271 7260981882 10545711781 13421814994 14287738542 20132722491 21091423562 31637135343 40265444982 63274270686 73819982467 147639964934 221459947401 442919894802
• Sum of all divisors σ(n): 1165557399552
• Sum of proper divisors (its aliquot sum) s(n): 722637504750
• 442919894802 is an abundant number, because the sum of its proper divisors (722637504750) is greater than itself. Its abundance is 279717609948

Bases of 442919894802

• Binary: 110011100100000000101010011111100010010₂
• Hexadecimal: 0x6720153F12
• Base-36: 5NH32I36

Squares and roots of 442919894802

• 442919894802 squared (442919894802²) is 196178033211414746619204
• 442919894802 cubed (442919894802³) is 86891153832463081798169320832977608
• The square root of 442919894802 is 665522.2722058217
• The cube root of 442919894802 is 7622.6924189211

Scales and comparisons

• 442,919,894,802 seconds is equal to 14,083 years, 25 weeks, 16 hours, 6 minutes, 42 seconds.
• To count from 1 to 442,919,894,802 would take you about twenty-eight thousand, one hundred sixty-six 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 442919894802 cubic inches would be around 635.2 feet tall.

Recreational maths with 442919894802

• 442919894802 backwards is 208498919244
• The number of decimal digits it has is: 12
• The sum of 442919894802's digits is 60
• More coming soon!