157424408 is an even 9-digits composite number following 157424407
and preceding 157424409 . In scientific notation, it is written as 1.57424408 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors.
There are 77421600 positive integers (up to 157424408) that are relatively prime to 157424408.
157424408 has 16 divisors, whose sum is 300010560
The reverse of 157424408 is 804424751
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-seven million four hundred twenty-four thousand four hundred eight
Scientific notation
1.57424408 × 10^8
Engineering notation
1.57424408 × 10^6
Prime Factorization
2 × 2 × 2 × 61 × 322591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
39356102
Product of the distinct prime numbers
The prime factorization of 157424408 is 2 × 2 × 2 × 61 × 322591.
Since it has a total of 5 prime factors.
6 , 6 , 54 , 46 , 945 , 289 , 701 , 7341 , 87786 , 30500 , 263654 , 412755 , 2533277 , 7446830 , 68850202 , 46942922 , 554550749 , 534291011 , 5025185168 , 2057316943
n×2
314848816
n×3
472273224
n×4
629697632
n×5
787122040
n÷2
78712204
n÷3
52474802.666667
n÷3
39356102
n÷5
31484881.6
n2
24782444234150464
n3
3.9013616123542E+24
n4
6.1416954221878E+32
n5
9.6685276595422E+40
2 √n
12546.888379196
3 √n
539.95473786152
4 √n
112.01289380779
5 √n
43.592764744714
1 , 2 , 4 , 8 , 61 , 122 , 244 , 488 , 322591 , 645182 , 1290364 , 2580728 , 19678051 , 39356102 , 78712204 , 157424408
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
-157424407
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 157424408 can be divided by 16 positive divisors.
The sum of these divisors (counting 157424408) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100001101100011000
3
Ternary
101222012222200122
4
Quaternary
21120201230120
5
Quinary
310300040113
6
Senary
23342052412
8
Octal
1130415430
10
Decimal
157424408
12
Duodecimal
4487a108
16
Hexadecimal
9621b18
20
Vigesimal
293i108
36
Base36
2lq5g8
md5
7aa99a0a5a1376bf93ccb6fb9a843bd2
sha1
dd199cb54646251a8c3bfee694ef4c590ab62b3d
sha256
5d86b903cbf81ffeaaef52772016ec171752bb8204d9a683c88c72cbc7bf3a4c
sha512
946f5b9debe32c7bf95e52cf58a726a5a421f38323b15007c9d3540dc7a34ad6bd50b1faa12656971aaa1e2c2275db30baffe8dbe52c51504f3c2374b26dcded
ripemd-160
593e23f3aec78b3e2366b5744f8e3e5bdcd80201
Diameter
314848816
Circumference
989126727.33704
Area
7.7856344744006E+16
Volume
1.6341985307159E+25
Surface area
3.1142537897602E+17
Circumference
989126727.33704
Perimeter
629697632
Area
24782444234150464
Diagonal
222631732.84216
Surface area
148694665404902784
Volume
3.9013616123542E+24
Space diagonal
272667073.00745
Perimeter
472273224
Area
1.0731113137323E+16
Altitude
136333536.50373
Surface area
1.0731113137323E+16
Volume
4.5977987532608E+23
Height
74210577.614052