157424156 is an even 9-digits composite number following 157424155
and preceding 157424157 . In scientific notation, it is written as 1.57424156 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors.
There are 78712076 positive integers (up to 157424156) that are relatively prime to 157424156.
157424156 has 6 divisors, whose sum is 275492280
The reverse of 157424156 is 651424751
Previous prime number is 2
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 one hundred fifty-six
Scientific notation
1.57424156 × 10^8
Engineering notation
1.57424156 × 10^6
Prime Factorization
2 × 2 × 39356039
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78712078
Product of the distinct prime numbers
The prime factorization of 157424156 is 2 × 2 × 39356039.
Since it has a total of 3 prime factors.
8 , 8 , 37 , 58 , 375 , 153 , 1410 , 7508 , 84081 , 70962 , 597799 , 986336 , 4809618 , 3720842 , 67729379 , 44499833 , 405298713 , 138938364 , 153506530 , 8262391040
n×2
314848312
n×3
472272468
n×4
629696624
n×5
787120780
n÷2
78712078
n÷3
52474718.666667
n÷3
39356039
n÷5
31484831.2
n2
24782364892312336
n3
3.9013428768563E+24
n4
6.1416560965572E+32
n5
9.6684502744276E+40
2 √n
12546.878336861
3 √n
539.95444974723
4 √n
112.01284898109
5 √n
43.592750788322
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157424155
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157424156 can be divided by 6 positive divisors.
The sum of these divisors (counting 157424156) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001011000100001101000011100
3
Ternary
101222012222100022
4
Quaternary
21120201220130
5
Quinary
310300033111
6
Senary
23342051312
8
Octal
1130415034
10
Decimal
157424156
12
Duodecimal
44879b38
16
Hexadecimal
9621a1c
20
Vigesimal
293i07g
36
Base36
2lq598
md5
1558fe497009f148f35e2a5d9d44ae5c
sha1
dc799547a870c5f3111db67af5ead7e79f838ba9
sha256
4c14d2166f89f590827847875ab175988e32f76827181abfc1f56f7f503220d7
sha512
1a41b6108517c92daf67d53f2bed5a7a49b660100755d46174f15ca6a267993dbcd0ec1730c4d6dba60d54375fdf91bcc528f331f40474c3357526ad541a765e
ripemd-160
c073e18c36bc2664366aab6c227e5096290e5f53
Diameter
314848312
Circumference
989125143.97435
Area
7.785609548427E+16
Volume
1.6341906828089E+25
Surface area
3.1142438193708E+17
Circumference
989125143.97435
Perimeter
629696624
Area
24782364892312336
Diagonal
222631376.46034
Surface area
148694189353874016
Volume
3.9013428768563E+24
Space diagonal
272666636.53065
Perimeter
472272468
Area
1.0731078781299E+16
Altitude
136333318.26532
Surface area
1.0731078781299E+16
Volume
4.5977766732649E+23
Height
74210458.820113