115890390 (number)

115890390 is an even 9-digits composite number following 115890389 and preceding 115890391. In scientific notation, it is written as 1.15890390 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 24071040 positive integers (up to 115890390) that are relatively prime to 115890390.

Interesting facts

Basic properties

Name

Name one hundred fifteen million eight hundred ninety thousand three hundred ninety

Notation

Scientific notation 1.15890390 × 10^8
Engineering notation 1.15890390 × 10^6

Prime Factorization of 115890390

Prime Factorization 2 × 55 × 63 × 7 × 2389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 115890390
Product of the distinct prime numbers

The prime factorization of 115890390 is 2 × 55 × 63 × 7 × 2389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 65, 92, 796, 204, 845, 2765, 2718, 51431, 119040, 427711, 5913705, 7136974, 56392480, 78623610, 427773819, 77876771, 827002688, 9432143357

Basic calculations (n = 115890390)

Multiplication

n×y
n×2 231780780
n×3 347671170
n×4 463561560
n×5 579451950

Division

n÷y
n÷2 57945195
n÷3 38630130
n÷3 28972597.5
n÷5 23178078

Exponentiation

ny
n2 13430582494352100
n3 1.5564754431976E+24
n4 1.803805461376E+32
n5 2.0904371840299E+40

Nth Root

y√n
2√n 10765.239895144
3√n 487.54623624581
4√n 103.75567403831
5√n 41.002419522746

Divisors of 115890390

1, 2, 7, 14, 55, 63, 110, 126, 385, 441, 770, 882, 2389, 3465, 4778, 6930, 16723, 24255, 33446, 48510, 131395, 150507, 262790, 301014, 919765, 1053549, 1839530, 2107098, 8277885, 16555770, 57945195, 115890390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115890389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115890390 can be divided by 32 positive divisors. The sum of these divisors (counting 115890390) is 1, the average is 0.03125.

Base conversion 115890390

Base System Value
2 Binary 110111010000101100011010110
3 Ternary 22002001211201200
4 Quaternary 12322011203112
5 Quinary 214131443030
6 Senary 15255533330
8 Octal 672054326
10 Decimal 115890390
12 Duodecimal 3298a246
16 Hexadecimal 6e858d6
20 Vigesimal 1g465ja
36 Base36 1wzxli

Cryptographic Hash Functions

md5 6d470602c022092f49bf24cee4a20be4
sha1 db6e56cf6e223f45f3d7473a0275c5acdf029747
sha256 bc89956c1465648146811e5e64456690cb9eb0630620b5ad8d88a1ecbfe3e77e
sha512 98e00b7c3ea7fcacb338169bf6ce2be199f28827f883df0c94a0d7a3dafe5e74d1f33454891099c5ad15f1364c91040bf42608c28e2fba0c7510622c481c3976
ripemd-160 2e50531b4b1682efaa25d0177fa1b8393a9c2112

115890390 as geometric shapes

Circle

Radius = n
Diameter 231780780
Circumference 728160795.69131
Area 4.2193419297688E+16

Sphere

Radius = n
Volume 6.5197490904568E+24
Surface area 1.6877367719075E+17
Circumference 728160795.69131

Square

Length = n
Perimeter 463561560
Area 13430582494352100
Diagonal 163893761.28671

Cube

Length = n
Surface area 80583494966112600
Volume 1.5564754431976E+24
Space diagonal 200728043.58897

Equilateral Triangle

Length = n
Perimeter 347671170
Area 5.8156128138657E+15
Altitude 100364021.79449

Triangular Pyramid

Length = n
Surface area 5.8156128138657E+15
Volume 1.834323901059E+23
Height 54631253.762236