768241365216

Names of 768241365216

• Cardinal: 768241365216 can be written as Seven hundred sixty-eight billion, two hundred forty-one million, three hundred sixty-five thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 7.68241365216 × 10¹¹

Factors of 768241365216

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1258

Divisors of 768241365216

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 76 78 96 104 114 127 152 156 208 228 247 254 304 312 337 381 416 456 494 508 608 624 674 741 757 762 912 988 1011 1016 1248 1348 1482 1514 1524 1651 1824 1976 2022 2032 2271 2413 2696 2964 3028 3048 3302 3952 4044 4064 4381 4542 4826 4953 5392 5928 6056 6096 6403 6604 7239 7904 8088 8762 9084 9652 9841 9906 10784 11856 12112 12192 12806 13143 13208 14383 14478 16176 17524 18168 19209 19304 19682 19812 23712 24224 25612 26286 26416 28766 28956 29523 31369 32352 35048 36336 38418 38608 39364 39624 42799 43149 51224 52572 52832 57532 57912 59046 62738 70096 72672 76836 77216 78728 79248 83239 85598 86298 94107 96139 102448 105144 115064 115824 118092 125476 128397 140192 153672 157456 158496 166478 171196 172596 186979 188214 192278 204896 210288 230128 231648 236184 249717 250952 255109 256794 288417 307344 314912 332956 342392 345192 373958 376428 384556 420576 460256 472368 499434 501904 510218 513588 556387 560937 576834 614688 665912 684784 690384 747916 752856 765327 769112 813181 944736 998868 1003808 1020436 1027176 1112774 1121874 1153668 1249807 1331824 1369568 1380768 1495832 1505712 1530654 1538224 1626362 1669161 1826641 1997736 2040872 2054352 2225548 2243748 2307336 2439543 2499614 2663648 2991664 3011424 3061308 3076448 3252724 3316417 3338322 3653282 3749421 3995472 4081744 4108704 4451096 4487496 4614672 4847071 4879086 4999228 5479923 5983328 6122616 6505448 6632834 6676644 7306564 7498842 7990944 8163488 8902192 8974992 9229344 9694142 9758172 9949251 9998456 10571353 10959846 12245232 13010896 13265668 13353288 14541213 14613128 14997684 17804384 17949984 19388284 19516344 19898502 19996912 21142706 21919692 23746333 24490464 26021792 26531336 26706576 29082426 29226256 29995368 31714059 32398843 38776568 39032688 39797004 39993824 42285412 43839384 47492666 53062672 53413152 58164852 58452512 59990736 63011923 63428118 64797686 71238999 77553136 78065376 79594008 84570824 87678768 94985332 97196529 106125344 116329704 119981472 126023846 126856236 129595372 142477998 155106272 159188016 169141648 175357536 189035769 189970664 194393058 232659408 252047692 253712472 259190744 284955996 318376032 338283296 378071538 379941328 388786116 421184959 465318816 504095384 507424944 518381488 569911992 615578017 756143076 759882656 777572232 842369918 1008190768 1014849888 1036762976 1139823984 1231156034 1263554877 1512286152 1555144464 1684739836 1846734051 2016381536 2279647968 2462312068 2527109754 3024572304 3110288928 3369479672 3693468102 4924624136 5054219508 6049144608 6738959344 7386936204 8002514221 9849248272 10108439016 13477918688 14773872408 16005028442 19698496544 20216878032 24007542663 29547744816 32010056884 40433756064 48015085326 59095489632 64020113768 96030170652 128040227536 192060341304 256080455072 384120682608 768241365216
• Sum of all divisors σ(n): 2313952542720
• Sum of proper divisors (its aliquot sum) s(n): 1545711177504
• 768241365216 is an abundant number, because the sum of its proper divisors (1545711177504) is greater than itself. Its abundance is 777469812288

Bases of 768241365216

• Binary: 1011001011011110110000001111000011100000₂
• Hexadecimal: 0xB2DEC0F0E0
• Base-36: 9SXB2N6O

Squares and roots of 768241365216

• 768241365216 squared (768241365216²) is 590194795228943494726656
• 768241365216 cubed (768241365216³) is 453412055230061113666128302186397696
• The square root of 768241365216 is 876493.7907458329
• The cube root of 768241365216 is 9158.6731948055

Scales and comparisons

• 768,241,365,216 seconds is equal to 24,427 years, 36 weeks, 2 days, 11 hours, 13 minutes, 36 seconds.
• To count from 1 to 768,241,365,216 would take you about forty-eight thousand, eight hundred fifty-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 768241365216 cubic inches would be around 763.2 feet tall.

Recreational maths with 768241365216

• 768241365216 backwards is 612563142867
• The number of decimal digits it has is: 12
• The sum of 768241365216's digits is 51
• More coming soon!