990016929792

Names of 990016929792

• Cardinal: 990016929792 can be written as Nine hundred ninety billion, sixteen million, nine hundred twenty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 9.90016929792 × 10¹¹

Factors of 990016929792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 232

Divisors of 990016929792

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 89 96 99 108 127 128 132 144 162 176 178 192 198 216 243 254 256 264 267 288 297 324 352 356 381 384 396 432 486 508 512 528 534 576 594 648 704 712 762 768 792 801 864 891 972 979 1016 1024 1056 1068 1143 1152 1188 1296 1397 1408 1424 1524 1536 1584 1602 1728 1782 1944 1958 2032 2048 2112 2136 2286 2304 2376 2403 2592 2673 2794 2816 2848 2937 3048 3072 3168 3204 3429 3456 3564 3888 3916 4064 4096 4191 4224 4272 4572 4608 4752 4806 5184 5346 5588 5632 5696 5874 6096 6144 6336 6408 6858 6912 7128 7209 7776 7832 8128 8192 8382 8448 8544 8811 9144 9216 9504 9612 10287 10368 10692 11176 11264 11303 11392 11748 12192 12288 12573 12672 12816 13716 13824 14256 14418 15552 15664 16256 16384 16764 16896 17088 17622 18288 18432 19008 19224 20574 20736 21384 21627 22352 22528 22606 22784 23496 24384 24576 25146 25344 25632 26433 27432 27648 28512 28836 30861 31104 31328 32512 32768 33528 33792 33909 34176 35244 36576 36864 37719 38016 38448 41148 41472 42768 43254 44704 45056 45212 45568 46992 48768 49152 50292 50688 51264 52866 54864 55296 57024 57672 61722 62208 62656 65024 67056 67584 67818 68352 70488 73152 73728 75438 76032 76896 79299 82296 82944 85536 86508 89408 90112 90424 91136 93984 97536 98304 100584 101376 101727 102528 105732 109728 110592 113157 114048 115344 123444 124333 124416 125312 130048 134112 135168 135636 136704 140976 146304 147456 150876 152064 153792 158598 164592 165888 171072 173016 178816 180224 180848 182272 187968 195072 201168 202752 203454 205056 211464 219456 221184 226314 228096 230688 237897 246888 248666 248832 250624 260096 268224 270336 271272 273408 281952 292608 294912 301752 304128 305181 307584 317196 329184 331776 339471 342144 346032 357632 360448 361696 364544 372999 375936 390144 402336 405504 406908 410112 422928 438912 442368 452628 456192 461376 475794 493776 497332 497664 501248 520192 536448 540672 542544 546816 563904 585216 603504 608256 610362 615168 634392 658368 663552 678942 684288 692064 715264 723392 729088 745998 751872 780288 804672 811008 813816 820224 845856 877824 884736 905256 912384 915543 922752 951588 987552 994664 995328 1002496 1040384 1072896 1081344 1085088 1093632 1118997 1127808 1170432 1207008 1216512 1220724 1230336 1268784 1316736 1327104 1357884 1368576 1384128 1430528 1446784 1458176 1491996 1503744 1560576 1609344 1622016 1627632 1640448 1691712 1755648 1810512 1824768 1831086 1845504 1903176 1975104 1989328 1990656 2004992 2080768 2145792 2170176 2187264 2237994 2255616 2340864 2414016 2433024 2441448 2460672 2537568 2633472 2654208 2715768 2737152 2746629 2768256 2861056 2893568 2916352 2983992 3007488 3121152 3218688 3244032 3255264 3280896 3356991 3383424 3511296 3621024 3649536 3662172 3691008 3806352 3950208 3978656 3981312 4009984 4161536 4291584 4340352 4374528 4475988 4511232 4681728 4828032 4866048 4882896 4921344 5075136 5266944 5431536 5474304 5493258 5536512 5722112 5787136 5967984 6014976 6242304 6437376 6510528 6561792 6713982 6766848 7022592 7242048 7299072 7324344 7382016 7612704 7900416 7957312 7962624 8019968 8583168 8680704 8749056 8951976 9022464 9363456 9656064 9732096 9765792 9842688 10070973 10150272 10533888 10863072 10948608 10986516 11073024 11444224 11574272 11935968 12029952 12484608 12874752 13021056 13123584 13427964 13533696 14045184 14484096 14598144 14648688 14764032 15225408 15800832 15914624 16039936 17166336 17361408 17903952 18044928 18726912 19312128 19531584 19685376 20141946 20300544 21067776 21726144 21897216 21973032 22146048 22888448 23148544 23871936 24059904 25749504 26042112 26247168 26855928 27067392 28090368 28968192 29196288 29297376 29528064 30212919 30450816 31601664 31829248 32079872 34332672 34722816 35807904 36089856 37453824 38624256 39063168 39370752 40283892 40601088 42135552 43452288 43794432 43946064 44292096 45776896 46297088 47743872 48119808 51499008 52084224 53711856 54134784 56180736 57936384 58594752 59056128 60425838 60901632 63203328 63658496 68665344 69445632 71615808 72179712 77248512 78126336 78741504 80567784 81202176 84271104 86904576 87588864 87892128 88584192 92594176 95487744 96239616 102998016 104168448 107423712 108269568 112361472 115872768 117189504 118112256 120851676 121803264 126406656 127316992 137330688 138891264 143231616 144359424 154497024 156252672 161135568 162404352 168542208 173809152 175784256 177168384 185188352 190975488 205996032 208336896 214847424 216539136 231745536 234379008 236224512 241703352 243606528 252813312 254633984 277782528 286463232 288718848 308994048 312505344 322271136 324808704 337084416 347618304 351568512 354336768 370376704 381950976 411992064 416673792 429694848 433078272 463491072 468758016 483406704 487213056 505626624 509267968 555565056 572926464 617988096 625010688 644542272 649617408 695236608 703137024 708673536 763901952 833347584 859389696 866156544 926982144 937516032 966813408 974426112 1011253248 1018535936 1111130112 1145852928 1235976192 1250021376 1289084544 1299234816 1390473216 1406274048 1527803904 1666695168 1718779392 1853964288 1875032064 1933626816 1948852224 2037071872 2291705856 2500042752 2578169088 2598469632 2780946432 2812548096 3055607808 3333390336 3437558784 3707928576 3750064128 3867253632 3897704448 4074143744 4583411712 5000085504 5156338176 5561892864 5625096192 6111215616 6875117568 7500128256 7734507264 7795408896 9166823424 10000171008 10312676352 11123785728 11250192384 12222431232 13750235136 15000256512 15469014528 18333646848 20625352704 22500384768 27500470272 30000513024 30938029056 36667293696 41250705408 45000769536 55000940544 61876058112 82501410816 90001539072 110001881088 123752116224 165002821632 247504232448 330005643264 495008464896 990016929792
• Sum of all divisors σ(n): 3297679257600
• Sum of proper divisors (its aliquot sum) s(n): 2307662327808
• 990016929792 is an abundant number, because the sum of its proper divisors (2307662327808) is greater than itself. Its abundance is 1317645398016

Bases of 990016929792

• Binary: 1110011010000001100110111000000000000000₂
• Hexadecimal: 0xE6819B8000
• Base-36: CMT2IO00

Squares and roots of 990016929792

• 990016929792 squared (990016929792²) is 980133521274777857163264
• 990016929792 cubed (990016929792³) is 970348779518677488155599339769561088
• The square root of 990016929792 is 994995.9446108311
• The cube root of 990016929792 is 9966.6117458229

Scales and comparisons

• 990,016,929,792 seconds is equal to 31,479 years, 24 weeks, 5 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 990,016,929,792 would take you about sixty-two thousand, nine hundred fifty-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 990016929792 cubic inches would be around 830.6 feet tall.

Recreational maths with 990016929792

• 990016929792 backwards is 297929610099
• The number of decimal digits it has is: 12
• The sum of 990016929792's digits is 63
• More coming soon!