124879989 (number)

124879989 is an odd 9-digits composite number following 124879988 and preceding 124879990. In scientific notation, it is written as 1.24879989 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 72176832 positive integers (up to 124879989) that are relatively prime to 124879989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24879989 × 10^8
Engineering notation 1.24879989 × 10^6

Prime Factorization of 124879989

Prime Factorization 3 × 1651 × 19 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124879989
Product of the distinct prime numbers

The prime factorization of 124879989 is 3 × 1651 × 19 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 68, 90, 685, 372, 6920, 468, 61058, 98721, 611277, 804348, 1189850, 3954426, 43859121, 28088495, 422104154, 813612618, 4913819861, 6166044938

Basic calculations (n = 124879989)

Multiplication

n×y
n×2 249759978
n×3 374639967
n×4 499519956
n×5 624399945

Division

n÷y
n÷2 62439994.5
n÷3 41626663
n÷3 31219997.25
n÷5 24975997.8

Exponentiation

ny
n2 15595011652640121
n3 1.9475048836366E+24
n4 2.4320438844598E+32
n5 3.0371361353886E+40

Nth Root

y√n
2√n 11174.971543588
3√n 499.83993409661
4√n 105.71173796503
5√n 41.619664055199

Divisors of 124879989

1, 3, 19, 57, 1327, 1651, 3981, 4953, 25213, 31369, 75639, 94107, 2190877, 6572631, 41626663, 124879989

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124879988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124879989 can be divided by 16 positive divisors. The sum of these divisors (counting 124879989) is 1, the average is 0.0625.

Base conversion 124879989

Base System Value
2 Binary 111011100011000010001110101
3 Ternary 22200222120010210
4 Quaternary 13130120101311
5 Quinary 223432124424
6 Senary 20220340033
8 Octal 734302165
10 Decimal 124879989
12 Duodecimal 359a4619
16 Hexadecimal 7718475
20 Vigesimal 1j09jj9
36 Base36 22cm0l

Cryptographic Hash Functions

md5 44befaa11a9e8c369c91c5b0f8263418
sha1 d69655a0ef422d6e1c39bbd42241402316ea5fbc
sha256 26d150d64aa970cc3b99bdca32325aa05eb6778a8f806e134466191f568118d2
sha512 e14114947a5f0a773f6f74c3fc0fed075e6e532c68acbb2d518341038cdd39525e21e1e4f20b1eb90511613b92e907ce782f37a0599fb6e6690339581e4f75cc
ripemd-160 e19aa658e5686a9eb5b522f6d92021f8b5359b41

124879989 as geometric shapes

Circle

Radius = n
Diameter 249759978
Circumference 784644112.04555
Area 4.8993174040581E+16

Sphere

Radius = n
Volume 8.1576893803505E+24
Surface area 1.9597269616233E+17
Circumference 784644112.04555

Square

Length = n
Perimeter 499519956
Area 15595011652640121
Diagonal 176606974.1128

Cube

Length = n
Surface area 93570069915840726
Volume 1.9475048836366E+24
Space diagonal 216298485.79664

Equilateral Triangle

Length = n
Perimeter 374639967
Area 6.7528381317503E+15
Altitude 108149242.89832

Triangular Pyramid

Length = n
Surface area 6.7528381317503E+15
Volume 2.2951565160222E+23
Height 58868991.370934