159997992 (number)

159997992 is an even 9-digits composite number following 159997991 and preceding 159997993. In scientific notation, it is written as 1.59997992 × 10^8. The sum of its digits is 60. It has a total of 7 prime factors and 64 positive divisors. There are 41557440 positive integers (up to 159997992) that are relatively prime to 159997992.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred ninety-seven thousand nine hundred ninety-two

Notation

Scientific notation 1.59997992 × 10^8
Engineering notation 1.59997992 × 10^6

Prime Factorization of 159997992

Prime Factorization 2 × 2 × 2 × 3 × 11 × 7 × 86579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39999498
Product of the distinct prime numbers

The prime factorization of 159997992 is 2 × 2 × 2 × 3 × 11 × 7 × 86579. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 26, 65, 326, 356, 1403, 4082, 26260, 87955, 720162, 311509, 5116396, 5353586, 4354386, 65656433, 783057782, 494759862, 2213166980, 4101682625

Basic calculations (n = 159997992)

Multiplication

n×y
n×2 319995984
n×3 479993976
n×4 639991968
n×5 799989960

Division

n÷y
n÷2 79998996
n÷3 53332664
n÷3 39999498
n÷5 31999598.4

Exponentiation

ny
n2 25599357444032064
n3 4.0958457875354E+24
n4 6.5532710154732E+32
n5 1.0485102035075E+41

Nth Root

y√n
2√n 12649.031267255
3√n 542.88125224674
4√n 112.46791216723
5√n 43.734373183628

Divisors of 159997992

1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 86579, 173158, 259737, 346316, 519474, 606053, 692632, 952369, 1038948, 1212106, 1818159, 1904738, 2077896, 2424212, 2857107, 3636318, 3809476, 4848424, 5714214, 6666583, 7272636, 7618952, 11428428, 13333166, 14545272, 19999749, 22856856, 26666332, 39999498, 53332664, 79998996, 159997992

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159997991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159997992 can be divided by 64 positive divisors. The sum of these divisors (counting 159997992) is 1, the average is 0.015625.

Base conversion 159997992

Base System Value
2 Binary 1001100010010110000000101000
3 Ternary 102011001201222120
4 Quaternary 21202112000220
5 Quinary 311424413432
6 Senary 23513151240
8 Octal 1142260050
10 Decimal 159997992
12 Duodecimal 456bb520
16 Hexadecimal 9896028
20 Vigesimal 29jjejc
36 Base36 2n9b8o

Cryptographic Hash Functions

md5 77b89b2e26a8a98c7df1240776fa15e2
sha1 6e31b7a0e0457c7df57b67cb17a90762b57d442c
sha256 c85b181a6332ca431102893b1508bbb39155f3e47a81efbd1e14b4bb10cdc762
sha512 e7b6bc31f1a2b6c2fab5b97092a95bf9b44f07b2c6978fda744fa91a2d1296999ec1d8a721b137e6f0ca67ea1965eb6129ce8c2844173cdd87e2dd0f0f5a0514
ripemd-160 577dab8601dedafdd9ae6aed843533c0b93da13f

159997992 as geometric shapes

Circle

Radius = n
Diameter 319995984
Circumference 1005297032.5126
Area 8.042275328279E+16

Sphere

Radius = n
Volume 1.7156638715144E+25
Surface area 3.2169101313116E+17
Circumference 1005297032.5126

Square

Length = n
Perimeter 639991968
Area 25599357444032064
Diagonal 226271330.23886

Cube

Length = n
Surface area 153596144664192384
Volume 4.0958457875354E+24
Space diagonal 277124651.253

Equilateral Triangle

Length = n
Perimeter 479993976
Area 1.1084846933545E+16
Altitude 138562325.6265

Triangular Pyramid

Length = n
Surface area 1.1084846933545E+16
Volume 4.8270005517677E+23
Height 75423776.746287