91874998 (number)

91874998 is an even 8-digits composite number following 91874997 and preceding 91874999. In scientific notation, it is written as 9.1874998 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 45789480 positive integers (up to 91874998) that are relatively prime to 91874998.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1874998 × 10^7
Engineering notation 9.1874998 × 10^6

Prime Factorization of 91874998

Prime Factorization 2 × 311 × 147709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 91874998
Product of the distinct prime numbers

The prime factorization of 91874998 is 2 × 311 × 147709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91874998)

Multiplication

n×y
n×2 183749996
n×3 275624994
n×4 367499992
n×5 459374990

Division

n÷y
n÷2 45937499
n÷3 30624999.333333
n÷3 22968749.5
n÷5 18374999.6

Exponentiation

ny
n2 8441015257500004
n3 7.7551825990078E+23
n4 7.1250738577348E+31
n5 6.5461614642924E+39

Nth Root

y√n
2√n 9585.1446520123
3√n 451.23119301201
4√n 97.903751981282
5√n 39.141680581562

Divisors of 91874998

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91874997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91874998 can be divided by 8 positive divisors. The sum of these divisors (counting 91874998) is 1, the average is 0.125.

Base conversion 91874998

Base System Value
2 Binary 101011110011110011010110110
3 Ternary 20101212201210201
4 Quaternary 11132132122312
5 Quinary 142004444443
6 Senary 13041111114
8 Octal 536363266
10 Decimal 91874998
12 Duodecimal 2692849a
16 Hexadecimal 579e6b6
20 Vigesimal 18e479i
36 Base36 1ip77a

Cryptographic Hash Functions

md5 cd8ad3648233a48280d3f940ffc17218
sha1 199a92210a09d4ed45b75dd4d3a244f4af3c95ad
sha256 ac830e8e3c7e234f2f4931c97641f67fd70080fb2bcc4fb5f5b43ee8e4474263
sha512 0f553ef741b8dbf888335998ebd86d9a91021ae975427900e7d9d0c94d28f75c4e9a0b15771b7028921b12edcd96611b60586b69a1d6e9bdbc59e203a700c575
ripemd-160 dd1a41c55e63b4e477bcb3cd1343279112156e43

91874998 as geometric shapes

Circle

Radius = n
Diameter 183749996
Circumference 577267637.53075
Area 2.6518231521801E+16

Sphere

Radius = n
Volume 3.2484832907054E+24
Surface area 1.0607292608721E+17
Circumference 577267637.53075

Square

Length = n
Perimeter 367499992
Area 8441015257500004
Diagonal 129930868.2146

Cube

Length = n
Surface area 50646091545000024
Volume 7.7551825990078E+23
Space diagonal 159132164.48129

Equilateral Triangle

Length = n
Perimeter 275624994
Area 3.6550668233635E+15
Altitude 79566082.240644

Triangular Pyramid

Length = n
Surface area 3.6550668233635E+15
Volume 9.1395703418306E+22
Height 43310289.404867