15149700 (number)

15149700 is an even 8-digits composite number following 15149699 and preceding 15149701. In scientific notation, it is written as 1.5149700 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 3888000 positive integers (up to 15149700) that are relatively prime to 15149700.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-nine thousand seven hundred

Notation

Scientific notation 1.5149700 × 10^7
Engineering notation 1.5149700 × 10^6

Prime Factorization of 15149700

Prime Factorization 2 × 2 × 135 × 5 × 31 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7574850
Product of the distinct prime numbers

The prime factorization of 15149700 is 2 × 2 × 135 × 5 × 31 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 55, 45, 512, 669, 2335, 9766, 47293, 23826, 893354, 41378, 8497551, 4937675, 46190562, 19606119, 29958541, 134809618, 8455583991, 2009483275

Basic calculations (n = 15149700)

Multiplication

n×y
n×2 30299400
n×3 45449100
n×4 60598800
n×5 75748500

Division

n÷y
n÷2 7574850
n÷3 5049900
n÷3 3787425
n÷5 3029940

Exponentiation

ny
n2 229513410090000
n3 3.4770593088405E+21
n4 5.2676405411141E+28
n5 7.9803173905716E+35

Nth Root

y√n
2√n 3892.2615533903
3√n 247.43891972987
4√n 62.387992060895
5√n 27.294855945967

Divisors of 15149700

1, 2, 4, 5, 10, 20, 31, 62, 124, 135, 155, 181, 270, 310, 362, 540, 620, 675, 724, 905, 1350, 1810, 2700, 3620, 4185, 5611, 8370, 11222, 16740, 20925, 22444, 24435, 28055, 41850, 48870, 56110, 83700, 97740, 112220, 122175, 244350, 488700, 757485, 1514970, 3029940, 3787425, 7574850, 15149700

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 -15149699
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 15149700 can be divided by 48 positive divisors. The sum of these divisors (counting 15149700) is 1, the average is 0.020833333333333.

Base conversion 15149700

Base System Value
2 Binary 111001110010101010000100
3 Ternary 1001111200111000
4 Quaternary 321302222010
5 Quinary 12334242300
6 Senary 1300413300
8 Octal 71625204
10 Decimal 15149700
12 Duodecimal 50a7230
16 Hexadecimal e72a84
20 Vigesimal 4ede50
36 Base36 90pl0

Cryptographic Hash Functions

md5 42bdebf33117c3a2c80071ad707c9774
sha1 879f080a4cb3c526bf7a53a619c3eb077460badb
sha256 c619510d84497ea2583f2890c5bec9c1df3df1aacc1a9c2fecf95da1368567f8
sha512 e962a40ecef33d891c50e8925e97230b10dece579f633561d15ba577a28ad1a9c155c22934f189fecec1d163beab056623fd9a12d49c0d19ebd07e3e89d695bd
ripemd-160 9bc832fa61a6e7759c42ad61627b6b9ea365cdc9

15149700 as geometric shapes

Circle

Radius = n
Diameter 30299400
Circumference 95188372.448179
Area 7.2103764303909E+14

Sphere

Radius = n
Volume 1.4564671974332E+22
Surface area 2.8841505721563E+15
Circumference 95188372.448179

Square

Length = n
Perimeter 60598800
Area 229513410090000
Diagonal 21424911.205884

Cube

Length = n
Surface area 1377080460540000
Volume 3.4770593088405E+21
Space diagonal 26240050.119426

Equilateral Triangle

Length = n
Perimeter 45449100
Area 99382221823568
Altitude 13120025.059713

Triangular Pyramid

Length = n
Surface area 99382221823568
Volume 4.0977536931148E+20
Height 7141637.0686279