124879972 (number)

124879972 is an even 9-digits composite number following 124879971 and preceding 124879973. In scientific notation, it is written as 1.24879972 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 36 positive divisors. There are 51186960 positive integers (up to 124879972) that are relatively prime to 124879972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24879972 × 10^8
Engineering notation 1.24879972 × 10^6

Prime Factorization of 124879972

Prime Factorization 2 × 2 × 7 × 23 × 23 × 8431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2714782
Product of the distinct prime numbers

The prime factorization of 124879972 is 2 × 2 × 7 × 23 × 23 × 8431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124879972)

Multiplication

n×y
n×2 249759944
n×3 374639916
n×4 499519888
n×5 624399860

Division

n÷y
n÷2 62439986
n÷3 41626657.333333
n÷3 31219993
n÷5 24975994.4

Exponentiation

ny
n2 15595007406720784
n3 1.9475040882911E+24
n4 2.4320425601568E+32
n5 3.0371340681518E+40

Nth Root

y√n
2√n 11174.97078296
3√n 499.83991141543
4√n 105.71173436738
5√n 41.619662922057

Divisors of 124879972

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124879971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124879972 can be divided by 36 positive divisors. The sum of these divisors (counting 124879972) is 1, the average is 0.027777777777778.

Base conversion 124879972

Base System Value
2 Binary 111011100011000010001100100
3 Ternary 22200222120010011
4 Quaternary 13130120101210
5 Quinary 223432124342
6 Senary 20220340004
8 Octal 734302144
10 Decimal 124879972
12 Duodecimal 359a4604
16 Hexadecimal 7718464
20 Vigesimal 1j09jic
36 Base36 22cm04

Cryptographic Hash Functions

md5 eb807a4cb5a30436b93a843dd6ca4174
sha1 b655acf6e8c25286bd2f15b21e7dfccf12084e6c
sha256 6a3aeb92c605bdc92463def2acd45077e481faeb09a903986c9507bc7b9ad559
sha512 7673a29b4fcd4b875c108bde402171226f3c537aa31f459ce3496adbcc4e1ab6cfb70c98febbdf986d23b85cac192d426d9117ecf1082273221f3f6be88d83f0
ripemd-160 abc974ea1602d29968a4d8a5e10956f036b0f0fb

124879972 as geometric shapes

Circle

Radius = n
Diameter 249759944
Circumference 784644005.2314
Area 4.8993160701632E+16

Sphere

Radius = n
Volume 8.1576860488151E+24
Surface area 1.9597264280653E+17
Circumference 784644005.2314

Square

Length = n
Perimeter 499519888
Area 15595007406720784
Diagonal 176606950.07117

Cube

Length = n
Surface area 93570044440324704
Volume 1.9475040882911E+24
Space diagonal 216298456.35178

Equilateral Triangle

Length = n
Perimeter 374639916
Area 6.7528362932133E+15
Altitude 108149228.17589

Triangular Pyramid

Length = n
Surface area 6.7528362932133E+15
Volume 2.2951555786986E+23
Height 58868983.357057