15331380 (number)

15331380 is an even 8-digits composite number following 15331379 and preceding 15331381. In scientific notation, it is written as 1.5331380 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 4088352 positive integers (up to 15331380) that are relatively prime to 15331380.

Interesting facts

Basic properties

Name

Name fifteen million three hundred thirty-one thousand three hundred eighty

Notation

Scientific notation 1.5331380 × 10^7
Engineering notation 1.5331380 × 10^6

Prime Factorization of 15331380

Prime Factorization 2 × 2 × 3 × 5 × 255523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7665690
Product of the distinct prime numbers

The prime factorization of 15331380 is 2 × 2 × 3 × 5 × 255523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 18, 73, 740, 553, 5484, 3948, 13384, 52354, 52089, 556073, 8960785, 9374583, 84904927, 85407461, 116875983, 655712456, 4756476297, 9982382478

Basic calculations (n = 15331380)

Multiplication

n×y
n×2 30662760
n×3 45994140
n×4 61325520
n×5 76656900

Division

n÷y
n÷2 7665690
n÷3 5110460
n÷3 3832845
n÷5 3066276

Exponentiation

ny
n2 235051212704400
n3 3.603659461432E+21
n4 5.5249072593809E+28
n5 8.4704452658327E+35

Nth Root

y√n
2√n 3915.5306153828
3√n 248.42411387074
4√n 62.574200876901
5√n 27.360009863797

Divisors of 15331380

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 255523, 511046, 766569, 1022092, 1277615, 1533138, 2555230, 3066276, 3832845, 5110460, 7665690, 15331380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15331379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15331380 can be divided by 24 positive divisors. The sum of these divisors (counting 15331380) is 1, the average is 0.041666666666667.

Base conversion 15331380

Base System Value
2 Binary 111010011111000000110100
3 Ternary 1001211220200220
4 Quaternary 322133000310
5 Quinary 12411101010
6 Senary 1304334340
8 Octal 72370064
10 Decimal 15331380
12 Duodecimal 51743b0
16 Hexadecimal e9f034
20 Vigesimal 4fg890
36 Base36 94lro

Cryptographic Hash Functions

md5 309c5696c699dcc5b664fc5784f053f9
sha1 67c04fe9d77921014e6229250cb3a6f030907130
sha256 78eb457a54edbffc140e529c4a0c23878315d16baa880818fa7cadb5fa395b5f
sha512 84a154e902d807ac56912779c8f854b172f87fa8933dd926e263d6bbec3f63897ad8189a33b9df160ef2f3ffb1f3286cb1a4334d5013f4a2a65f3ab8b039a189
ripemd-160 f4f86d82432f5a5e9b4a0665bd519d185bddad76

15331380 as geometric shapes

Circle

Radius = n
Diameter 30662760
Circumference 96329901.554787
Area 7.3843516304951E+14

Sphere

Radius = n
Volume 1.5094973453432E+22
Surface area 2.9537406521981E+15
Circumference 96329901.554787

Square

Length = n
Perimeter 61325520
Area 235051212704400
Diagonal 21681845.525896

Cube

Length = n
Surface area 1410307276226400
Volume 3.603659461432E+21
Space diagonal 26554729.110145

Equilateral Triangle

Length = n
Perimeter 45994140
Area 1.0178016069617E+14
Altitude 13277364.555073

Triangular Pyramid

Length = n
Surface area 1.0178016069617E+14
Volume 4.246953403776E+20
Height 7227281.8419652