91993712 (number)

91993712 is an even 8-digits composite number following 91993711 and preceding 91993713. In scientific notation, it is written as 9.1993712 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 45996848 positive integers (up to 91993712) that are relatively prime to 91993712.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-three thousand seven hundred twelve

Notation

Scientific notation 9.1993712 × 10^7
Engineering notation 9.1993712 × 10^6

Prime Factorization of 91993712

Prime Factorization 2 × 2 × 2 × 2 × 5749607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11499214
Product of the distinct prime numbers

The prime factorization of 91993712 is 2 × 2 × 2 × 2 × 5749607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 9, 68, 94, 755, 1003, 4607, 4492, 58787, 968672, 35920, 7216117, 7629396, 70862744, 40207278, 142210759, 181741215, 3784030362, 2384335428

Basic calculations (n = 91993712)

Multiplication

n×y
n×2 183987424
n×3 275981136
n×4 367974848
n×5 459968560

Division

n÷y
n÷2 45996856
n÷3 30664570.666667
n÷3 22998428
n÷5 18398742.4

Exponentiation

ny
n2 8462843047538944
n3 7.785283460165E+23
n4 7.1619712447278E+31
n5 6.5885632003977E+39

Nth Root

y√n
2√n 9591.3352563655
3√n 451.42545842918
4√n 97.935362644785
5√n 39.15179054793

Divisors of 91993712

1, 2, 4, 8, 16, 5749607, 11499214, 22998428, 45996856, 91993712

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91993711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91993712 can be divided by 10 positive divisors. The sum of these divisors (counting 91993712) is 1, the average is 0.1.

Base conversion 91993712

Base System Value
2 Binary 101011110111011011001110000
3 Ternary 20102002202122112
4 Quaternary 11132323121300
5 Quinary 142022244322
6 Senary 13043424452
8 Octal 536733160
10 Decimal 91993712
12 Duodecimal 26985128
16 Hexadecimal 57bb670
20 Vigesimal 18ej45c
36 Base36 1irqsw

Cryptographic Hash Functions

md5 e76ed941855513d90650ab7973ee46c2
sha1 abe52abb586ea2a00effb996bfed7a0c6e0d1806
sha256 b896a46255a68e8507a5c32c90c49c436c4037150da0a357594490cfcc1a2eb2
sha512 da2dfb006af84ac920c906a01e9c98fe95aea523085ec67fe9ba94cb94201ffb84b07b3581d997e3dfcc3413d384a4b5cd386a0c60ab3192546318d07304ba25
ripemd-160 1157d348ecc7683fe0a8d5a76fb6b994a210ed0c

91993712 as geometric shapes

Circle

Radius = n
Diameter 183987424
Circumference 578013539.59131
Area 2.6586805546632E+16

Sphere

Radius = n
Volume 3.2610919099425E+24
Surface area 1.0634722218653E+17
Circumference 578013539.59131

Square

Length = n
Perimeter 367974848
Area 8462843047538944
Diagonal 130098755.16344

Cube

Length = n
Surface area 50777058285233664
Volume 7.785283460165E+23
Space diagonal 159337783.16086

Equilateral Triangle

Length = n
Perimeter 275981136
Area 3.6645185337046E+15
Altitude 79668891.580429

Triangular Pyramid

Length = n
Surface area 3.6645185337046E+15
Volume 9.1750445469036E+22
Height 43366251.721148