520842149568

Names of 520842149568

• Cardinal: 520842149568 can be written as Five hundred twenty billion, eight hundred forty-two million, one hundred forty-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 5.20842149568 × 10¹¹

Factors of 520842149568

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3097

Divisors of 520842149568

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 48 51 52 54 64 68 72 78 96 102 104 108 117 136 144 153 156 192 204 208 216 221 234 272 288 306 312 351 408 416 432 442 459 468 541 544 576 612 624 663 702 816 832 864 884 918 936 1082 1088 1224 1248 1326 1404 1623 1632 1728 1768 1836 1872 1989 2164 2448 2496 2521 2652 2808 3246 3264 3536 3672 3744 3978 4328 4869 4896 5042 5304 5616 5967 6492 7033 7072 7344 7488 7563 7956 8656 9197 9738 9792 10084 10608 11232 11934 12984 14066 14144 14607 14688 15126 15912 17312 18394 19476 20168 21099 21216 22464 22689 23868 25968 27591 28132 29214 29376 30252 31824 32773 34624 36788 38952 40336 42198 42432 42857 45378 47736 51936 55182 56264 58428 60504 63297 63648 65546 68067 73576 77904 80672 82773 84396 85714 90756 95472 98319 103872 110364 112528 116856 119561 121008 126594 127296 128571 131092 136134 147152 155808 161344 165546 168792 171428 181512 189891 190944 196638 220728 225056 233712 239122 242016 248319 253188 257142 262184 272268 294304 294957 311616 331092 337584 342856 358683 363024 379782 381888 385713 393276 441456 450112 467424 478244 484032 496638 506376 514284 524368 544536 557141 588608 589914 662184 675168 685712 717366 726048 759564 771426 786552 882912 884871 934848 956488 993276 1012752 1028568 1048736 1076049 1089072 1114282 1157139 1179828 1324368 1350336 1363861 1371424 1434732 1452096 1519128 1542852 1573104 1671423 1765824 1769742 1912976 1986552 2025504 2057136 2097472 2152098 2178144 2228564 2314278 2359656 2648736 2727722 2742848 2869464 3038256 3085704 3146208 3228147 3342846 3539484 3825952 3973104 4051008 4091583 4114272 4304196 4356288 4457128 4628556 4719312 5014269 5297472 5455444 5738928 6076512 6171408 6292416 6456294 6685692 7078968 7651904 7946208 8183166 8228544 8608392 8914256 9257112 9438624 10028538 10910888 11477856 12153024 12274749 12342816 12912588 13371384 14157936 15042807 15892416 16366332 17216784 17730193 17828512 18514224 18877248 20057076 21821776 22955712 23185637 24549498 24685632 25825176 26742768 28315872 30085614 32732664 34433568 35460386 35657024 36824247 37028448 40114152 43643552 46371274 49098996 51650352 53190579 53485536 56631744 60171228 65465328 68867136 69556911 70920772 73648494 74056896 80228304 87287104 92742548 98197992 103300704 106381158 106971072 120342456 130930656 139113822 141841544 147296988 159571737 160456608 185485096 196395984 206601408 208670733 212762316 240684912 261861312 278227644 283683088 294593976 301413281 319143474 320913216 370970192 392791968 417341466 425524632 478715211 481369824 556455288 567366176 589187952 602826562 626012199 638286948 741940384 785583936 834682932 851049264 904239843 957430422 962739648 1112910576 1134732352 1178375904 1205653124 1252024398 1276573896 1483880768 1669365864 1702098528 1808479686 1914860844 2225821152 2356751808 2411306248 2504048796 2553147792 2712719529 3338731728 3404197056 3616959372 3829721688 4451642304 4822612496 5008097592 5106295584 5425439058 6677463456 7233918744 7659443376 8138158587 9645224992 10016195184 10212591168 10850878116 13354926912 14467837488 15318886752 16276317174 19290449984 20032390368 21701756232 28935674976 30637773504 32552634348 40064780736 43403512464 57871349952 65105268696 86807024928 130210537392 173614049856 260421074784 520842149568
• Sum of all divisors σ(n): 1749881427840
• Sum of proper divisors (its aliquot sum) s(n): 1229039278272
• 520842149568 is an abundant number, because the sum of its proper divisors (1229039278272) is greater than itself. Its abundance is 708197128704

Bases of 520842149568

• Binary: 111100101000100100111000111111011000000₂
• Hexadecimal: 0x79449C7EC0
• Base-36: 6N9RYUO0

Squares and roots of 520842149568

• 520842149568 squared (520842149568²) is 271276544766614882586624
• 520842149568 cubed (520842149568³) is 141292258703623476329237176124178432
• The square root of 520842149568 is 721693.9445277339
• The cube root of 520842149568 is 8045.7902686897

Scales and comparisons

• 520,842,149,568 seconds is equal to 16,561 years, 8 weeks, 5 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 520,842,149,568 would take you about thirty-three thousand, one hundred twenty-two 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 520842149568 cubic inches would be around 670.5 feet tall.

Recreational maths with 520842149568

• 520842149568 backwards is 865941248025
• 520842149568 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 520842149568's digits is 54
• More coming soon!