91092912 (number)

91092912 is an even 8-digits composite number following 91092911 and preceding 91092913. In scientific notation, it is written as 9.1092912 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 30203904 positive integers (up to 91092912) that are relatively prime to 91092912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1092912 × 10^7
Engineering notation 9.1092912 × 10^6

Prime Factorization of 91092912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 193 × 9833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11386614
Product of the distinct prime numbers

The prime factorization of 91092912 is 2 × 2 × 2 × 2 × 3 × 193 × 9833. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 57, 40, 801, 600, 8800, 1475, 73080, 72100, 513432, 389531, 4803830, 5178656, 76610563, 1652417, 436891709, 896351946, 6137988707, 2372863718

Basic calculations (n = 91092912)

Multiplication

n×y
n×2 182185824
n×3 273278736
n×4 364371648
n×5 455464560

Division

n÷y
n÷2 45546456
n÷3 30364304
n÷3 22773228
n÷5 18218582.4

Exponentiation

ny
n2 8297918616639744
n3 7.5588157032873E+23
n4 6.8855453368376E+31
n5 6.2722437544056E+39

Nth Root

y√n
2√n 9544.2606837827
3√n 449.94717404586
4√n 97.694732118895
5√n 39.07481379287

Divisors of 91092912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 9833, 19666, 29499, 39332, 58998, 78664, 117996, 157328, 235992, 471984, 1897769, 3795538, 5693307, 7591076, 11386614, 15182152, 22773228, 30364304, 45546456, 91092912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91092911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91092912 can be divided by 40 positive divisors. The sum of these divisors (counting 91092912) is 1, the average is 0.025.

Base conversion 91092912

Base System Value
2 Binary 101011011011111011110110000
3 Ternary 20100101222222120
4 Quaternary 11123133132300
5 Quinary 141304433122
6 Senary 13012234240
8 Octal 533373660
10 Decimal 91092912
12 Duodecimal 2660b980
16 Hexadecimal 56df7b0
20 Vigesimal 1896c5c
36 Base36 1i8fqo

Cryptographic Hash Functions

md5 6da63229740a3ffe4d6c31389439a391
sha1 425761fc37d56b20107324b10c609aa2433220c0
sha256 eb3bbd9b161b506894acde8332b401bf1eba9724e06b68c1759a9de1d9659bd1
sha512 1bc6add1200310fd8ccd9f6839e088d889b15ec9dd2f8f0d71fca04a6118e582609fb2d77f4e933691bed9fa9ea2e84459f6dd0eff59ae7fdd6c380c5c593508
ripemd-160 142c2afc33cb16fa2668889610386032baada8ed

91092912 as geometric shapes

Circle

Radius = n
Diameter 182185824
Circumference 572353646.2666
Area 2.6068680166121E+16

Sphere

Radius = n
Volume 3.1662293177715E+24
Surface area 1.0427472066449E+17
Circumference 572353646.2666

Square

Length = n
Perimeter 364371648
Area 8297918616639744
Diagonal 128824831.58646

Cube

Length = n
Surface area 49787511699838464
Volume 7.5588157032873E+23
Space diagonal 157777551.7934

Equilateral Triangle

Length = n
Perimeter 273278736
Area 3.5931041602729E+15
Altitude 78888775.8967

Triangular Pyramid

Length = n
Surface area 3.5931041602729E+15
Volume 8.9081497358896E+22
Height 42941610.52882