124874961 (number)

124874961 is an odd 9-digits composite number following 124874960 and preceding 124874962. In scientific notation, it is written as 1.24874961 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 83201520 positive integers (up to 124874961) that are relatively prime to 124874961.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million eight hundred seventy-four thousand nine hundred sixty-one

Notation

Scientific notation 1.24874961 × 10^8
Engineering notation 1.24874961 × 10^6

Prime Factorization of 124874961

Prime Factorization 3 × 1861 × 22367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124874961
Product of the distinct prime numbers

The prime factorization of 124874961 is 3 × 1861 × 22367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124874961)

Multiplication

n×y
n×2 249749922
n×3 374624883
n×4 499499844
n×5 624374805

Division

n÷y
n÷2 62437480.5
n÷3 41624987
n÷3 31218740.25
n÷5 24974992.2

Exponentiation

ny
n2 15593755884751521
n3 1.9472696579519E+24
n4 2.4316522259322E+32
n5 3.0365247687885E+40

Nth Root

y√n
2√n 11174.746574308
3√n 499.83322571219
4√n 105.71067389014
5√n 41.619328906161

Divisors of 124874961

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124874960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124874961 can be divided by 8 positive divisors. The sum of these divisors (counting 124874961) is 1, the average is 0.125.

Base conversion 124874961

Base System Value
2 Binary 111011100010111000011010001
3 Ternary 22200222022020120
4 Quaternary 13130113003101
5 Quinary 223431444321
6 Senary 20220300453
8 Octal 734270321
10 Decimal 124874961
12 Duodecimal 359a1729
16 Hexadecimal 77170d1
20 Vigesimal 1j09781
36 Base36 22ci4x

Cryptographic Hash Functions

md5 ee34a968a28807a1255214545b02e196
sha1 d5217fdd3bdcdf20a56e76d62dde0b75114ced2b
sha256 47c186d92fc17cee0a7bf69a0e136d24a55835a2c58b13c82d8fe8a0a9d23f42
sha512 c483f69f5e7a3067d23c052bcce15bba470e9b3053f714aa3287d0708c45ec62f4473895cc826b93ad3d95a6647b6a9d96e91c4f71f019c8ecea9a067930afa5
ripemd-160 63a007e3b9b47cf424852c97c8b585eede5ca866

124874961 as geometric shapes

Circle

Radius = n
Diameter 249749922
Circumference 784612520.18982
Area 4.8989228929408E+16

Sphere

Radius = n
Volume 8.1567040693065E+24
Surface area 1.9595691571763E+17
Circumference 784612520.18982

Square

Length = n
Perimeter 499499844
Area 15593755884751521
Diagonal 176599863.44701

Cube

Length = n
Surface area 93562535308509126
Volume 1.9472696579519E+24
Space diagonal 216289777.04518

Equilateral Triangle

Length = n
Perimeter 374624883
Area 6.752294368304E+15
Altitude 108144888.52259

Triangular Pyramid

Length = n
Surface area 6.752294368304E+15
Volume 2.2948792998943E+23
Height 58866621.149004