997211547757182152421
997,211,547,757,182,152,421 is an odd composite number composed of six prime numbers multiplied together.
997211547757182152421 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 997211547757182152421:
33 × 132 × 43 × 61 × 1697 × 49097196857
(3 × 3 × 3 × 13 × 13 × 43 × 61 × 1697 × 49097196857)See below for interesting mathematical facts about the number 997211547757182152421 from the Numbermatics database.
Names of 997211547757182152421
- Cardinal: 997211547757182152421 can be written as Nine hundred ninety-seven quintillion, two hundred eleven quadrillion, five hundred forty-seven trillion, seven hundred fifty-seven billion, one hundred eighty-two million, one hundred fifty-two thousand, four hundred twenty-one.
Scientific notation
- Scientific notation: 9.97211547757182152421 × 1020
Factors of 997211547757182152421
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 9
- Sum of prime factors: 49097198674
Divisors of 997211547757182152421
- Number of divisors d(n): 192
-
Complete list of divisors:
1 3 9 13 27 39 43 61 117 129 169 183 351 387 507 549 559 793 1161 1521 1647 1677 1697 2379 2623 4563 5031 5091 7137 7267 7869 10309 15093 15273 21411 21801 22061 23607 30927 34099 45819 65403 66183 70821 72971 92781 102297 103517 196209 198549 218913 278343 286793 306891 310551 443287 595647 656739 860379 920673 931653 948623 1329861 1345721 1970217 2581137 2794959 2845869 3989583 4037163 4451231 7743411 8537607 11968749 12111489 12332099 13353693 17494373 25612821 36334467 36996297 40061079 52483119 57866003 110988891 120183237 157449357 173598009 332966673 472348071 520794027 752258039 1562382081 2256774117 6770322351 20310967053 49097196857 147291590571 441874771713 638263559141 1325624315139 1914790677423 2111179464851 2994929008277 5744372032269 6333538394553 8297426268833 8984787024831 17233116096807 19000615183659 24892278806499 26954361074493 27445333043063 38934077107601 57001845550977 74676836419497 80863083223479 82335999129189 83317943066329 116802231322803 128781947355911 224030509258491 247007997387567 249953829198987 350406693968409 356789329559819 386345842067733 506143002398813 741023992162701 749861487596961 1051220081905227 1070367988679457 1083133259862277 1159037526203199 1518429007196439 1674165315626843 2249584462790883 3211103966038371 3249399779586831 3477112578609597 3582671551852147 4555287021589317 5022495946880529 5082394527046069 9633311898115113 9748199338760493 10748014655556441 13665861064767951 14080732378209601 15067487840641587 15247183581138207 21764149103148959 29244598016281479 32244043966669323 42242197134628803 45202463521924761 45741550743414621 46574730174077911 65292447309446877 66071128851598897 96732131900007969 126726591403886409 137224652230243863 139724190522233733 195877341928340631 198213386554796691 218542964662980967 380179774211659227 419172571566701199 587632025785021893 594640159664390073 605471492263012843 655628893988942901 858924675070785661 1257517714700103597 1783920478993170219 1816414476789038529 1966886681966828703 2576774025212356983 2841058540618752571 5449243430367115587 5900660045900486109 7730322075637070949 8523175621856257713 16347730291101346761 23190966226911212847 25569526865568773139 36933761028043783423 76708580596706319417 110801283084131350269 332403849252394050807 997211547757182152421
- Sum of all divisors σ(n): 1664753092367858000640
- Sum of proper divisors (its aliquot sum) s(n): 667541544610675848219
- 997211547757182152421 is a deficient number, because the sum of its proper divisors (667541544610675848219) is less than itself. Its deficiency is 329670003146506304202
Bases of 997211547757182152421
- Binary: 11011000001111000101110001101100111011011000000101001101101110111001012
- Hexadecimal: 0x360F171B3B60536EE5
- Base-36: 5UGCG7APSWWQN9
Squares and roots of 997211547757182152421
- 997211547757182152421 squared (9972115477571821524212) is 994430870980274780726395222518898476161241
- 997211547757182152421 cubed (9972115477571821524213) is 991657947987762527895988568285915726623884556579572417834514461
-
The
square root of 997211547757182152421 is 31578656522.3598794003 -
The
cube root of 997211547757182152421 is 9990696.5063754577
Scales and comparisons
How big is 997211547757182152421?- 997,211,547,757,182,152,421 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 997,211,547,757,182,152,421 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 997211547757182152421 cubic inches would be around 832558 feet tall.
Recreational maths with 997211547757182152421
- 997211547757182152421 backwards is 124251281757745112799
- The number of decimal digits it has is: 21
- The sum of 997211547757182152421's digits is 90
- More coming soon!
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