85156968 (number)

85156968 is an even 8-digits composite number following 85156967 and preceding 85156969. In scientific notation, it is written as 8.5156968 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 26046720 positive integers (up to 85156968) that are relatively prime to 85156968.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred fifty-six thousand nine hundred sixty-eight

Notation

Scientific notation 8.5156968 × 10^7
Engineering notation 8.5156968 × 10^6

Prime Factorization of 85156968

Prime Factorization 2 × 2 × 2 × 3 × 13 × 191 × 1429

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21289242
Product of the distinct prime numbers

The prime factorization of 85156968 is 2 × 2 × 2 × 3 × 13 × 191 × 1429. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 83, 98, 290, 878, 7124, 1736, 81725, 32231, 43406, 240451, 378810, 1913278, 21143819, 14476092, 932582586, 579999882, 6546469920, 7876623606

Basic calculations (n = 85156968)

Multiplication

n×y
n×2 170313936
n×3 255470904
n×4 340627872
n×5 425784840

Division

n÷y
n÷2 42578484
n÷3 28385656
n÷3 21289242
n÷5 17031393.6

Exponentiation

ny
n2 7251709198953024
n3 6.1753356820055E+23
n4 5.258728630618E+31
n5 4.4781738571822E+39

Nth Root

y√n
2√n 9228.0533158408
3√n 439.95345237617
4√n 96.062757173843
5√n 38.551744764213

Divisors of 85156968

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1429, 1528, 2292, 2483, 2858, 4287, 4584, 4966, 5716, 7449, 8574, 9932, 11432, 14898, 17148, 18577, 19864, 29796, 34296, 37154, 55731, 59592, 74308, 111462, 148616, 222924, 272939, 445848, 545878, 818817, 1091756, 1637634, 2183512, 3275268, 3548207, 6550536, 7096414, 10644621, 14192828, 21289242, 28385656, 42578484, 85156968

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 -85156967
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 85156968 can be divided by 64 positive divisors. The sum of these divisors (counting 85156968) is 1, the average is 0.015625.

Base conversion 85156968

Base System Value
2 Binary 101000100110110010001101000
3 Ternary 12221020102101210
4 Quaternary 11010312101220
5 Quinary 133300010333
6 Senary 12241113120
8 Octal 504662150
10 Decimal 85156968
12 Duodecimal 246287a0
16 Hexadecimal 5136468
20 Vigesimal 16c4c88
36 Base36 1ep7jc

Cryptographic Hash Functions

md5 eb2c5a4ec4c5608ddad077b47d0d3201
sha1 e6c5ec246c87867fd3bcc354d78eb8a68b71f6b4
sha256 901bde5b6f289a12d775cc7a92904c0b3ad5e23cae448ced86f49b18f8545880
sha512 4c2f50aa8f7621a47d7bfc168ea205b4b431625fabb8d260e85003e9bd8a6aa6b4aebc91f4d5dff156afef581e235bf2a2943558503b877fa80a4097f694547e
ripemd-160 e29ca63692918b063e0636bfd64cdcd76577cae3

85156968 as geometric shapes

Circle

Radius = n
Diameter 170313936
Circumference 535057010.14156
Area 2.27819163454E+16

Sphere

Radius = n
Volume 2.5867185616052E+24
Surface area 9.1127665381601E+16
Circumference 535057010.14156

Square

Length = n
Perimeter 340627872
Area 7251709198953024
Diagonal 120430139.07617

Cube

Length = n
Surface area 43510255193718144
Volume 6.1753356820055E+23
Space diagonal 147496195.19452

Equilateral Triangle

Length = n
Perimeter 255470904
Area 3.1400821935753E+15
Altitude 73748097.597259

Triangular Pyramid

Length = n
Surface area 3.1400821935753E+15
Volume 7.2777028947489E+22
Height 40143379.692057