997399482469163136

Names of 997399482469163136

• Cardinal: 997399482469163136 can be written as Nine hundred ninety-seven quadrillion, three hundred ninety-nine trillion, four hundred eighty-two billion, four hundred sixty-nine million, one hundred sixty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 9.97399482469163136 × 10¹⁷

Factors of 997399482469163136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 465665

Divisors of 997399482469163136

• Number of divisors d(n): 384
• 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 88 96 99 108 121 128 132 144 176 192 198 216 242 264 288 297 352 363 384 396 432 484 528 576 594 704 726 792 864 968 1056 1089 1152 1188 1331 1408 1452 1584 1728 1936 2112 2178 2376 2662 2904 3168 3267 3456 3872 3993 4224 4356 4752 5324 5808 6336 6534 7744 7986 8712 9504 10648 11616 11979 12672 13068 15488 15972 17424 19008 21296 23232 23958 26136 31944 34848 35937 38016 42592 46464 47916 52272 63888 69696 71874 85184 95832 104544 127776 139392 143748 170368 191664 209088 255552 287496 383328 418176 465649 511104 574992 766656 931298 1149984 1396947 1533312 1862596 2299968 2793894 3725192 4190841 4599936 5122139 5587788 7450384 8381682 10244278 11175576 12572523 14900768 15366417 16763364 20488556 22351152 25145046 29801536 30732834 33526728 40977112 44702304 46099251 50290092 56343529 59603072 61465668 67053456 81954224 89404608 92198502 100580184 112687058 122931336 134106912 138297753 163908448 169030587 178809216 184397004 201160368 225374116 245862672 268213824 276595506 327816896 338061174 368794008 402320736 450748232 491725344 507091761 536427648 553191012 619778819 655633792 676122348 737588016 804641472 901496464 983450688 1014183522 1106382024 1239557638 1352244696 1475176032 1521275283 1609282944 1802992928 1859336457 1966901376 2028367044 2212764048 2479115276 2704489392 2950352064 3042550566 3605985856 3718672914 4056734088 4425528096 4958230552 5408978784 5578009371 5900704128 6085101132 7211971712 7437345828 8113468176 8851056192 9916461104 10817957568 11156018742 12170202264 14874691656 16226936352 16734028113 17702112384 19832922208 21635915136 22312037484 24340404528 29749383312 32453872704 33468056226 39665844416 44624074968 48680809056 59498766624 64907745408 66936112452 79331688832 89248149936 97361618112 118997533248 133872224904 178496299872 194723236224 216828991201 237995066496 267744449808 356992599744 433657982402 535488899616 650486973603 713985199488 867315964804 1070977799232 1300973947206 1734631929608 1951460920809 2141955598464 2385118903211 2601947894412 3469263859216 3902921841618 4770237806422 5203895788824 5854382762427 6938527718432 7155356709633 7805843683236 9540475612844 10407791577648 11708765524854 13877055436864 14310713419266 15611687366472 19080951225688 20815583155296 21466070128899 23417531049708 26236307935321 27754110873728 28621426838532 31223374732944 38161902451376 41631166310592 42932140257798 46835062099416 52472615870642 57242853677064 62446749465888 64398210386697 76323804902752 78708923805963 83262332621184 85864280515596 93670124198832 104945231741284 114485707354128 124893498931776 128796420773394 152647609805504 157417847611926 171728561031192 187340248397664 209890463482568 228971414708256 236126771417889 249786997863552 257592841546788 288599387288531 305295219611008 314835695223852 343457122062384 374680496795328 419780926965136 457942829416512 472253542835778 515185683093576 577198774577062 629671390447704 686914244124768 708380314253667 749360993590656 839561853930272 865798161865593 915885658833024 944507085671556 1030371366187152 1154397549154124 1259342780895408 1373828488249536 1416760628507334 1679123707860544 1731596323731186 1889014171343112 2060742732374304 2308795098308248 2518685561790816 2597394485596779 2747656976499072 2833521257014668 3358247415721088 3463192647462372 3778028342686224 4121485464748608 4617590196616496 5037371123581632 5194788971193558 5667042514029336 6926385294924744 7556056685372448 7792183456790337 8242970929497216 9235180393232992 10074742247163264 10389577942387116 11334085028058672 13852770589849488 15112113370744896 15584366913580674 18470360786465984 20779155884774232 22668170056117344 27705541179698976 30224226741489792 31168733827161348 36940721572931968 41558311769548464 45336340112234688 55411082359397952 62337467654322696 83116623539096928 90672680224469376 110822164718795904 124674935308645392 166233247078193856 249349870617290784 332466494156387712 498699741234581568 997399482469163136
• Sum of all divisors σ(n): 3237870913264612800
• Sum of proper divisors (its aliquot sum) s(n): 2240471430795449664
• 997399482469163136 is an abundant number, because the sum of its proper divisors (2240471430795449664) is greater than itself. Its abundance is 1243071948326286528

Bases of 997399482469163136

• Binary: 110111010111011110011000101101111011101110111010000010000000₂
• Hexadecimal: 0xDD7798B7BBBA080
• Base-36: 7KSSLWQIN1C0

Squares and roots of 997399482469163136

• 997399482469163136 squared (997399482469163136²) is 994805727629754461859905152181354496
• 997399482469163136 cubed (997399482469163136³) is 992218717895276362931795605590999638228732588071059456
• The square root of 997399482469163136 is 998698894.7972072007
• The cube root of 997399482469163136 is 999132.4083254237

Scales and comparisons

• 997,399,482,469,163,136 seconds is equal to 31,714,218,383 years, 18 weeks, 3 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 997,399,482,469,163,136 would take you about ninety-five billion, one hundred forty-two million, six hundred fifty-five thousand, one hundred fifty 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 997399482469163136 cubic inches would be around 83261 feet tall.

Recreational maths with 997399482469163136

• 997399482469163136 backwards is 631361964284993799
• 997399482469163136 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 997399482469163136's digits is 99
• More coming soon!