6812855990512

Names of 6812855990512

• Cardinal: 6812855990512 can be written as Six trillion, eight hundred twelve billion, eight hundred fifty-five million, nine hundred ninety thousand, five hundred twelve.

Scientific notation

• Scientific notation: 6.812855990512 × 10¹²

Factors of 6812855990512

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7458

Divisors of 6812855990512

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 11 13 16 17 22 26 34 44 52 68 88 104 109 136 143 176 187 208 218 221 227 272 286 374 436 442 454 572 748 872 884 908 1144 1199 1417 1496 1744 1768 1816 1853 2288 2398 2431 2497 2834 2951 2992 3536 3632 3706 3859 4796 4862 4994 5668 5902 7079 7412 7718 9592 9724 9988 11336 11804 14158 14824 15436 15587 19184 19448 19976 20383 22672 23608 24089 24743 28316 29648 30872 31174 32461 38896 39952 40766 42449 47216 48178 49486 50167 56632 61744 62348 64922 77869 81532 84898 92027 96356 98972 100334 113264 120343 124696 129844 155738 163064 169796 184054 192712 197944 200668 240686 249392 259688 264979 272173 311476 321659 326128 339592 368108 385424 395888 401336 420631 481372 519376 529958 544346 551837 622952 643318 679184 736216 771611 802672 841262 962744 1012297 1059916 1088692 1103674 1245904 1286636 1323773 1472432 1543222 1564459 1606933 1682524 1925488 2024594 2119832 2177384 2207348 2573272 2647546 3086444 3128918 3213866 3365048 3538249 4049188 4239664 4354768 4414696 4626941 5146544 5295092 5468203 6172888 6257836 6427732 6730096 7076498 8098376 8487721 8829392 9253882 10030943 10590184 10936406 12345776 12515672 12855464 13117387 14152996 16196752 16975442 17209049 17676263 18507764 20061886 20890129 21180368 21872812 25031344 25710928 26234774 27317861 28305992 33950884 34418098 35352526 37015528 40123772 41780258 43745624 52469548 54635722 56611984 60150233 67901768 68836196 70705052 74031056 80247544 83560516 87491248 104939096 109271444 110340373 120300466 135803536 137672392 141410104 144291257 160495088 167121032 170526031 175155697 209878192 218542888 220680746 229791419 240600932 275344784 282820208 288582514 300496471 334242064 341052062 350311394 355132193 437085776 441361492 459582838 481201864 577165028 600992942 682104124 700622788 710264386 882722984 919165676 962403728 1154330056 1201985884 1364208248 1401245576 1420528772 1765445968 1838331352 1875786341 1926712667 2277024061 2308660112 2403971768 2728416496 2802491152 2841057544 2977646849 3676662704 3751572682 3853425334 3906454123 4554048122 4807943536 5682115088 5955293698 7503145364 7706850668 7812908246 9108096244 11910587396 15006290728 15413701336 15625816492 18216192488 23821174792 25047264671 30012581456 30827402672 31251632984 32754115339 36432384976 38709409037 47642349584 50094529342 62503265968 65508230678 77418818074 100189058684 131016461356 154837636148 200378117368 262032922712 309675272296 400756234736 425803499407 524065845424 619350544592 851606998814 1703213997628 3406427995256 6812855990512
• Sum of all divisors σ(n): 16645784601600
• Sum of proper divisors (its aliquot sum) s(n): 9832928611088
• 6812855990512 is an abundant number, because the sum of its proper divisors (9832928611088) is greater than itself. Its abundance is 3020072620576

Bases of 6812855990512

• Binary: 1100011001000111101110111000111100011110000₂
• Hexadecimal: 0x6323DDC78F0
• Base-36: 2EXS6JY0G

Squares and roots of 6812855990512

• 6812855990512 squared (6812855990512²) is 46415006747455244634022144
• 6812855990512 cubed (6812855990512³) is 316218756769055364116510206795661897728
• The square root of 6812855990512 is 2610144.8217507013
• The cube root of 6812855990512 is 18957.2965132799

Scales and comparisons

• 6,812,855,990,512 seconds is equal to 216,627 years, 38 weeks, 5 days, 21 hours, 21 minutes, 52 seconds.
• To count from 1 to 6,812,855,990,512 would take you about five hundred forty-one thousand, five hundred sixty-nine 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 6812855990512 cubic inches would be around 1579.8 feet tall.

Recreational maths with 6812855990512

• 6812855990512 backwards is 2150995582186
• The number of decimal digits it has is: 13
• The sum of 6812855990512's digits is 61
• More coming soon!