91472008 (number)

91472008 is an even 8-digits composite number following 91472007 and preceding 91472009. In scientific notation, it is written as 9.1472008 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 44327808 positive integers (up to 91472008) that are relatively prime to 91472008.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred seventy-two thousand eight

Notation

Scientific notation 9.1472008 × 10^7
Engineering notation 9.1472008 × 10^6

Prime Factorization of 91472008

Prime Factorization 2 × 2 × 2 × 43 × 139 × 1913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22868002
Product of the distinct prime numbers

The prime factorization of 91472008 is 2 × 2 × 2 × 43 × 139 × 1913. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 24, 39, 479, 544, 5395, 237, 44634, 45499, 451884, 709908, 92220, 3758823, 75564042, 10702713, 30565974, 997760898, 5860048028, 9093927140

Basic calculations (n = 91472008)

Multiplication

n×y
n×2 182944016
n×3 274416024
n×4 365888032
n×5 457360040

Division

n÷y
n÷2 45736004
n÷3 30490669.333333
n÷3 22868002
n÷5 18294401.6

Exponentiation

ny
n2 8367128247552064
n3 7.6535802199711E+23
n4 7.0008835110984E+31
n5 6.4038487253426E+39

Nth Root

y√n
2√n 9564.0999576541
3√n 450.57048305449
4√n 97.796216479239
5√n 39.107282857581

Divisors of 91472008

1, 2, 4, 8, 43, 86, 139, 172, 278, 344, 556, 1112, 1913, 3826, 5977, 7652, 11954, 15304, 23908, 47816, 82259, 164518, 265907, 329036, 531814, 658072, 1063628, 2127256, 11434001, 22868002, 45736004, 91472008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91472007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91472008 can be divided by 32 positive divisors. The sum of these divisors (counting 91472008) is 1, the average is 0.03125.

Base conversion 91472008

Base System Value
2 Binary 101011100111100000010001000
3 Ternary 20101010021000011
4 Quaternary 11130330002020
5 Quinary 141404101013
6 Senary 13024321304
8 Octal 534740210
10 Decimal 91472008
12 Duodecimal 26773234
16 Hexadecimal 573c088
20 Vigesimal 18be008
36 Base36 1igk94

Cryptographic Hash Functions

md5 6e8210af716b32566e67e5fe003e92ad
sha1 706ccaafc738b2d949833b4f351d548a538beb93
sha256 099186daaa31d791518de7b4073e85d8eb5c7d90938ffc856e02a319e0a3bc88
sha512 857c85a1be370836b3b2973badd62df09c2d421ee78fd2cff91cac014d0bff853ba0b09debea2abf2ece48ea2b40e662b3f6a182be18f8b826870aca96bf8a12
ripemd-160 b0bf2c4d00effba2ddc5e18e7d2bcc5ba83b75fd

91472008 as geometric shapes

Circle

Radius = n
Diameter 182944016
Circumference 574735576.68381
Area 2.6286108634153E+16

Sphere

Radius = n
Volume 3.2059241856962E+24
Surface area 1.0514443453661E+17
Circumference 574735576.68381

Square

Length = n
Perimeter 365888032
Area 8367128247552064
Diagonal 129360954.2911

Cube

Length = n
Surface area 50202769485312384
Volume 7.6535802199711E+23
Space diagonal 158434165.32635

Equilateral Triangle

Length = n
Perimeter 274416024
Area 3.6230728095512E+15
Altitude 79217082.663173

Triangular Pyramid

Length = n
Surface area 3.6230728095512E+15
Volume 9.019830789828E+22
Height 43120318.097033