90879040 (number)

90879040 is an even 8-digits composite number following 90879039 and preceding 90879041. In scientific notation, it is written as 9.0879040 × 10^7. The sum of its digits is 37. It has a total of 10 prime factors and 112 positive divisors. There are 30062592 positive integers (up to 90879040) that are relatively prime to 90879040.

Interesting facts

Basic properties

Name

Name ninety million eight hundred seventy-nine thousand forty

Notation

Scientific notation 9.0879040 × 10^7
Engineering notation 9.0879040 × 10^6

Prime Factorization of 90879040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 29 × 1399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2839970
Product of the distinct prime numbers

The prime factorization of 90879040 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 29 × 1399. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90879040)

Multiplication

n×y
n×2 181758080
n×3 272637120
n×4 363516160
n×5 454395200

Division

n÷y
n÷2 45439520
n÷3 30293013.333333
n÷3 22719760
n÷5 18175808

Exponentiation

ny
n2 8258999911321600
n3 7.5056998330099E+23
n4 6.821107953521E+31
n5 6.1989574255235E+39

Nth Root

y√n
2√n 9533.0498792359
3√n 449.59476275439
4√n 97.637338550556
5√n 39.056448218976

Divisors of 90879040

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90879039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90879040 can be divided by 112 positive divisors. The sum of these divisors (counting 90879040) is 1, the average is 0.0089285714285714.

Base conversion 90879040

Base System Value
2 Binary 101011010101011010001000000
3 Ternary 20100000010121101
4 Quaternary 11122223101000
5 Quinary 141231112130
6 Senary 13003504144
8 Octal 532532100
10 Decimal 90879040
12 Duodecimal 26528054
16 Hexadecimal 56ab440
20 Vigesimal 187jhc0
36 Base36 1i3ups

Cryptographic Hash Functions

md5 165c8f01db832225e7c363f15015ddae
sha1 fb1f59cf85f5604dfc2619ecdd07a09d35674d59
sha256 90ac6d15480fee905916d1aec75ed24c0ca7f755b18d59fbf28e8a63a52249fa
sha512 67fc31edc5c36c96e15b7d1e5817caa71431ea5c013352403612d511d3ba3040afe4ded63d3ed22b51449739ce7a4389db280f3cbc78979e309debb2087794f1
ripemd-160 7fce5ca2eda576e13f666dfff9067910dcbc9ba9

90879040 as geometric shapes

Circle

Radius = n
Diameter 181758080
Circumference 571009848.85859
Area 2.5946413447407E+16

Sphere

Radius = n
Volume 3.1439801940579E+24
Surface area 1.0378565378963E+17
Circumference 571009848.85859

Square

Length = n
Perimeter 363516160
Area 8258999911321600
Diagonal 128522370.90345

Cube

Length = n
Surface area 49553999467929600
Volume 7.5056998330099E+23
Space diagonal 157407114.62308

Equilateral Triangle

Length = n
Perimeter 272637120
Area 3.576251866529E+15
Altitude 78703557.311542

Triangular Pyramid

Length = n
Surface area 3.576251866529E+15
Volume 8.8455520824534E+22
Height 42840790.301149