990796240512

Names of 990796240512

• Cardinal: 990796240512 can be written as Nine hundred ninety billion, seven hundred ninety-six million, two hundred forty thousand, five hundred twelve.

Scientific notation

• Scientific notation: 9.90796240512 × 10¹¹

Factors of 990796240512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 197

Divisors of 990796240512

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 169 179 192 208 216 234 243 288 312 324 338 351 358 384 416 432 468 486 507 537 576 624 648 676 702 716 729 832 864 936 972 1014 1053 1074 1152 1248 1296 1352 1404 1432 1458 1521 1611 1664 1728 1872 1944 2028 2106 2148 2187 2197 2327 2496 2592 2704 2808 2864 2916 3042 3159 3222 3456 3744 3888 4056 4212 4296 4374 4394 4563 4654 4833 4992 5184 5408 5616 5728 5832 6084 6318 6444 6561 6591 6981 7488 7776 8112 8424 8592 8748 8788 9126 9308 9477 9666 10368 10816 11232 11456 11664 12168 12636 12888 13122 13182 13689 13962 14499 14976 15552 16224 16848 17184 17496 17576 18252 18616 18954 19332 19683 19773 20943 21632 22464 22912 23328 24336 25272 25776 26244 26364 27378 27924 28431 28998 30251 31104 32448 33696 34368 34992 35152 36504 37232 37908 38664 39366 39546 41067 41886 43497 44928 46656 48672 50544 51552 52488 52728 54756 55848 56862 57996 59319 60502 62829 64896 67392 68736 69984 70304 73008 74464 75816 77328 78732 79092 82134 83772 85293 86994 90753 93312 97344 101088 103104 104976 105456 109512 111696 113724 115992 118638 121004 123201 125658 130491 134784 139968 140608 146016 148928 151632 154656 157464 158184 164268 167544 170586 173988 177957 181506 188487 194688 202176 206208 209952 210912 219024 223392 227448 231984 237276 242008 246402 251316 255879 260982 272259 279936 281216 292032 297856 303264 309312 314928 316368 328536 335088 341172 347976 355914 363012 369603 376974 391473 393263 404352 419904 421824 438048 446784 454896 463968 474552 484016 492804 502632 511758 521964 533871 544518 565461 584064 606528 618624 629856 632736 657072 670176 682344 695952 711828 726024 739206 753948 782946 786526 816777 839808 843648 876096 893568 909792 927936 949104 968032 985608 1005264 1023516 1043928 1067742 1089036 1108809 1130922 1174419 1179789 1213056 1259712 1265472 1314144 1340352 1364688 1391904 1423656 1452048 1478412 1507896 1565892 1573052 1601613 1633554 1696383 1752192 1819584 1855872 1898208 1936064 1971216 2010528 2047032 2087856 2135484 2178072 2217618 2261844 2348838 2359578 2450331 2519424 2530944 2628288 2680704 2729376 2783808 2847312 2904096 2956824 3015792 3131784 3146104 3203226 3267108 3326427 3392766 3523257 3539367 3639168 3796416 3872128 3942432 4021056 4094064 4175712 4270968 4356144 4435236 4523688 4697676 4719156 4804839 4900662 5089149 5256576 5458752 5567616 5694624 5808192 5913648 6031584 6263568 6292208 6406452 6534216 6652854 6785532 7046514 7078734 7350993 7592832 7884864 8042112 8188128 8351424 8541936 8712288 8870472 9047376 9395352 9438312 9609678 9801324 10178298 10618101 10917504 11389248 11616384 11827296 12063168 12527136 12584416 12812904 13068432 13305708 13571064 14093028 14157468 14414517 14701986 15267447 15769728 16376256 16702848 17083872 17424576 17740944 18094752 18790704 18876624 19219356 19602648 20356596 21236202 22052979 22778496 23654592 24126336 25054272 25168832 25625808 26136864 26611416 27142128 28186056 28314936 28829034 29403972 30534894 31854303 32752512 34167744 34849152 35481888 36189504 37581408 37753248 38438712 39205296 40713192 42472404 43243551 44105958 45802341 47309184 50108544 50337664 51251616 52273728 53222832 54284256 56372112 56629872 57658068 58807944 61069788 63708606 66158937 68335488 70963776 72379008 75162816 75506496 76877424 78410592 81426384 84944808 86487102 88211916 91604682 95562909 102503232 104547456 106445664 108568512 112744224 113259744 115316136 117615888 122139576 127417212 132317874 141927552 150325632 151012992 153754848 156821184 162852768 169889616 172974204 176423832 183209364 191125818 198476811 205006464 212891328 217137024 225488448 226519488 230632272 235231776 244279152 254834424 264635748 286688727 307509696 313642368 325705536 339779232 345948408 352847664 366418728 382251636 396953622 425782656 450976896 453038976 461264544 470463552 488558304 509668848 529271496 573377454 595430433 615019392 651411072 679558464 691896816 705695328 732837456 764503272 793907244 860066181 922529088 940927104 977116608 1019337696 1058542992 1146754908 1190860866 1359116928 1383793632 1411390656 1465674912 1529006544 1587814488 1720132362 1845058176 1954233216 2038675392 2117085984 2293509816 2381721732 2580198543 2767587264 2822781312 2931349824 3058013088 3175628976 3440264724 4077350784 4234171968 4587019632 4763443464 5160397086 5535174528 5862699648 6116026176 6351257952 6880529448 7740595629 8468343936 9174039264 9526886928 10320794172 12232052352 12702515904 13761058896 15481191258 18348078528 19053773856 20641588344 25405031808 27522117792 30962382516 36696157056 38107547712 41283176688 55044235584 61924765032 76215095424 82566353376 110088471168 123849530064 165132706752 247699060128 330265413504 495398120256 990796240512
• Sum of all divisors σ(n): 3225260808000
• Sum of proper divisors (its aliquot sum) s(n): 2234464567488
• 990796240512 is an abundant number, because the sum of its proper divisors (2234464567488) is greater than itself. Its abundance is 1243668326976

Bases of 990796240512

• Binary: 1110011010110000000011101101011010000000₂
• Hexadecimal: 0xE6B00ED680
• Base-36: CN5YI000

Squares and roots of 990796240512

• 990796240512 squared (990796240512²) is 981677190212712950022144
• 990796240512 cubed (990796240512³) is 972642069459139512470157222349897728
• The square root of 990796240512 is 995387.4825976065
• The cube root of 990796240512 is 9969.2261961517

Scales and comparisons

• 990,796,240,512 seconds is equal to 31,504 years, 13 weeks, 2 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 990,796,240,512 would take you about sixty-three thousand and eight 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 990796240512 cubic inches would be around 830.8 feet tall.

Recreational maths with 990796240512

• 990796240512 backwards is 215042697099
• 990796240512 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 990796240512's digits is 54
• More coming soon!