15140188 (number)

15140188 is an even 8-digits composite number following 15140187 and preceding 15140189. In scientific notation, it is written as 1.5140188 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 6073920 positive integers (up to 15140188) that are relatively prime to 15140188.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty thousand one hundred eighty-eight

Notation

Scientific notation 1.5140188 × 10^7
Engineering notation 1.5140188 × 10^6

Prime Factorization of 15140188

Prime Factorization 2 × 2 × 7 × 19 × 191 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7570094
Product of the distinct prime numbers

The prime factorization of 15140188 is 2 × 2 × 7 × 19 × 191 × 149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15140188)

Multiplication

n×y
n×2 30280376
n×3 45420564
n×4 60560752
n×5 75700940

Division

n÷y
n÷2 7570094
n÷3 5046729.3333333
n÷3 3785047
n÷5 3028037.6

Exponentiation

ny
n2 229225292675344
n3 3.4705140254597E+21
n4 5.2544234802097E+28
n5 7.9552959321989E+35

Nth Root

y√n
2√n 3891.0394498129
3√n 247.3871226257
4√n 62.378196910562
5√n 27.291427575778

Divisors of 15140188

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15140187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15140188 can be divided by 48 positive divisors. The sum of these divisors (counting 15140188) is 1, the average is 0.020833333333333.

Base conversion 15140188

Base System Value
2 Binary 111001110000010101011100
3 Ternary 1001111012102201
4 Quaternary 321300111130
5 Quinary 12333441223
6 Senary 1300301244
8 Octal 71602534
10 Decimal 15140188
12 Duodecimal 50a1824
16 Hexadecimal e7055c
20 Vigesimal 4eca98
36 Base36 90i8s

Cryptographic Hash Functions

md5 2b1787e577c29e449843815848c313ba
sha1 fbbcc457ec11dfd90f92838990292461f7ccb4e8
sha256 b23077441a7a1d895ebfbc580ba72ee5be3ca980a5f07aa1ee5044feda9b01d7
sha512 7f98d74227d88b5bafa7d6d43461e69e9b9deac1ca5785bda6f3417669c92292a854b21774dc3941ed0d6fb6d6ff7046d611fac53ef451a3e7d28edd35f7964d
ripemd-160 93b634d153b060b1c730d2763df1d55d30a050c8

15140188 as geometric shapes

Circle

Radius = n
Diameter 30280376
Circumference 95128606.789537
Area 7.2013249548583E+14

Sphere

Radius = n
Volume 1.453725515542E+22
Surface area 2.8805299819433E+15
Circumference 95128606.789537

Square

Length = n
Perimeter 60560752
Area 229225292675344
Diagonal 21411459.206478

Cube

Length = n
Surface area 1375351756052064
Volume 3.4705140254597E+21
Space diagonal 26223574.852145

Equilateral Triangle

Length = n
Perimeter 45420564
Area 99257463323385
Altitude 13111787.426072

Triangular Pyramid

Length = n
Surface area 99257463323385
Volume 4.090040002676E+20
Height 7137153.0688261