91492904 (number)

91492904 is an even 8-digits composite number following 91492903 and preceding 91492905. In scientific notation, it is written as 9.1492904 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 41938560 positive integers (up to 91492904) that are relatively prime to 91492904.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred ninety-two thousand nine hundred four

Notation

Scientific notation 9.1492904 × 10^7
Engineering notation 9.1492904 × 10^6

Prime Factorization of 91492904

Prime Factorization 2 × 2 × 2 × 589 × 19417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22873226
Product of the distinct prime numbers

The prime factorization of 91492904 is 2 × 2 × 2 × 589 × 19417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 10, 93, 634, 911, 587, 9783, 25698, 20551, 316113, 353115, 3161220, 2919038, 37354237, 44469796, 781082711, 15369876, 1255608705, 4687044322

Basic calculations (n = 91492904)

Multiplication

n×y
n×2 182985808
n×3 274478712
n×4 365971616
n×5 457464520

Division

n÷y
n÷2 45746452
n÷3 30497634.666667
n÷3 22873226
n÷5 18298580.8

Exponentiation

ny
n2 8370951482353216
n3 7.658826603636E+23
n4 7.0072828719912E+31
n5 6.4111665910793E+39

Nth Root

y√n
2√n 9565.1923138011
3√n 450.60479010344
4√n 97.801801178716
5√n 39.109069439376

Divisors of 91492904

1, 2, 4, 8, 589, 1178, 2356, 4712, 19417, 38834, 77668, 155336, 11436613, 22873226, 45746452, 91492904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91492903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91492904 can be divided by 16 positive divisors. The sum of these divisors (counting 91492904) is 1, the average is 0.0625.

Base conversion 91492904

Base System Value
2 Binary 101011101000001001000101000
3 Ternary 20101011022200002
4 Quaternary 11131001020220
5 Quinary 141410233104
6 Senary 13025002132
8 Octal 535011050
10 Decimal 91492904
12 Duodecimal 26783348
16 Hexadecimal 5741228
20 Vigesimal 18bgc54
36 Base36 1ih0dk

Cryptographic Hash Functions

md5 66404ec7c651babe24f8646111fa64b0
sha1 0dc374da48d1fe6fb7c5980056c4b3db43dacbe6
sha256 cf7a7bd3bd14a017e258321940e95acee3c0a396df8561e876eddb11d0b6512d
sha512 f5fdfe61fb8456fcc6c35c710b789b25ea9cec749cada445e8e5f7f2ed774138254e9883eec23ef9038257776eb6b303801a6af9fd529707aca92d441cf05b8f
ripemd-160 9c53a33707aaa42278e516072cba191eec8f2faf

91492904 as geometric shapes

Circle

Radius = n
Diameter 182985808
Circumference 574866870.12399
Area 2.6298119680517E+16

Sphere

Radius = n
Volume 3.2081217857468E+24
Surface area 1.0519247872207E+17
Circumference 574866870.12399

Square

Length = n
Perimeter 365971616
Area 8370951482353216
Diagonal 129390505.6977

Cube

Length = n
Surface area 50225708894119296
Volume 7.658826603636E+23
Space diagonal 158470358.26002

Equilateral Triangle

Length = n
Perimeter 274478712
Area 3.6247283187824E+15
Altitude 79235179.130011

Triangular Pyramid

Length = n
Surface area 3.6247283187824E+15
Volume 9.0260137122716E+22
Height 43130168.5659