124401892 is an even 9-digits composite number following 124401891
and preceding 124401893 . In scientific notation, it is written as 1.24401892 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 58927176 positive integers (up to 124401892) that are relatively prime to 124401892.
124401892 has 12 divisors, whose sum is 229161520
The reverse of 124401892 is 298104421
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-four million four hundred one thousand eight hundred ninety-two
Scientific notation
1.24401892 × 10^8
Engineering notation
1.24401892 × 10^6
Prime Factorization
2 × 2 × 19 × 1636867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
62200946
Product of the distinct prime numbers
The prime factorization of 124401892 is 2 × 2 × 19 × 1636867.
Since it has a total of 4 prime factors.
1 , 4 , 59 , 17 , 244 , 715 , 865 , 9788 , 77556 , 96232 , 832326 , 228002 , 587328 , 6367227 , 91799767 , 32903147 , 583068718 , 404609034 , 3286023222 , 9867005448
n×2
248803784
n×3
373205676
n×4
497607568
n×5
622009460
n÷2
62200946
n÷3
41467297.333333
n÷3
31100473
n÷5
24880378.4
n2
15475830733179664
n3
1.9252226234793E+24
n4
2.3950133688203E+32
n5
2.9794419444654E+40
2 √n
11153.559611173
3 √n
499.2012473345
4 √n
105.6104143121
5 √n
41.587747366795
1 , 2 , 4 , 19 , 38 , 76 , 1636867 , 3273734 , 6547468 , 31100473 , 62200946 , 124401892
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-124401891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 124401892 can be divided by 12 positive divisors.
The sum of these divisors (counting 124401892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011010100011100011100100
3
Ternary
22200002021022111
4
Quaternary
13122203203210
5
Quinary
223321330032
6
Senary
20202210404
8
Octal
732434344
10
Decimal
124401892
12
Duodecimal
357b3a04
16
Hexadecimal
76a38e4
20
Vigesimal
1iha4ec
36
Base36
222d44
md5
141bdd2a6f1b6f09d78592ed8a660c90
sha1
b235cdee0d11ceeb4855df6a1c0f6fe03e2d753c
sha256
a1ec95434de4f38393d2ec93021d5821f4c99576d76a9c612afbdcdccb530d82
sha512
f8ad52b939e05953e94a038942ff26fe6c3e087f86d73e3ecbe0fc8f7ea93f64268b064c82b9a85d013e55ef8eca42fa1eabbfa79846dca29bd2026f5d2f69a4
ripemd-160
10458fe2e95487aa7f0e387b66c84570c815eec8
Diameter
248803784
Circumference
781640139.99974
Area
4.8618756139556E+16
Volume
8.0643536672632E+24
Surface area
1.9447502455823E+17
Circumference
781640139.99974
Perimeter
497607568
Area
15475830733179664
Diagonal
175930842.85127
Surface area
92854984399077984
Volume
1.9252226234793E+24
Space diagonal
215470397.5017
Perimeter
373205676
Area
6.7012312798008E+15
Altitude
107735198.75085
Surface area
6.7012312798008E+15
Volume
2.2688966205933E+23
Height
58643614.283758