157156952 is an even 9-digits composite number following 157156951
and preceding 157156953 . In scientific notation, it is written as 1.57156952 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors.
There are 78530400 positive integers (up to 157156952) that are relatively prime to 157156952.
157156952 has 16 divisors, whose sum is 294849600
The reverse of 157156952 is 259651751
Previous prime number is 1951
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-seven million one hundred fifty-six thousand nine hundred fifty-two
Scientific notation
1.57156952 × 10^8
Engineering notation
1.57156952 × 10^6
Prime Factorization
2 × 2 × 2 × 1951 × 10069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
39289238
Product of the distinct prime numbers
The prime factorization of 157156952 is 2 × 2 × 2 × 1951 × 10069.
Since it has a total of 5 prime factors.
5 , 9 , 46 , 6 , 840 , 444 , 5042 , 2940 , 18933 , 38325 , 905004 , 3752 , 4011105 , 6034328 , 67853175 , 2730090 , 223349904 , 631689594 , 9183574607 , 8351761429
n×2
314313904
n×3
471470856
n×4
628627808
n×5
785784760
n÷2
78578476
n÷3
52385650.666667
n÷3
39289238
n÷5
31431390.4
n2
24698307561930304
n3
3.8815107359915E+24
n4
6.100063964237E+32
n5
9.5866745962453E+40
2 √n
12536.22558827
3 √n
539.64877938584
4 √n
111.96528742548
5 √n
43.577942293686
1 , 2 , 4 , 8 , 1951 , 3902 , 7804 , 10069 , 15608 , 20138 , 40276 , 80552 , 19644619 , 39289238 , 78578476 , 157156952
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
-157156951
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 157156952 can be divided by 16 positive divisors.
The sum of these divisors (counting 157156952) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010111100000011001011000
3
Ternary
101221201101210212
4
Quaternary
21113200121120
5
Quinary
310213010302
6
Senary
23332230252
8
Octal
1127403130
10
Decimal
157156952
12
Duodecimal
4476b388
16
Hexadecimal
95e0658
20
Vigesimal
2924c7c
36
Base36
2lkf2w
md5
636f613371e7d40669eade6caf956f65
sha1
5d14804712714d81091ff23034952315aa68dc6c
sha256
9bb01f350884ab5459b34a4fd27885fa00eb518d6e7900bad52fb7ada532fbeb
sha512
04dfeead0a494475359f25a76093e5163b92fd1861d3b193e5b9efa34fce16a7d25956e527c6046224603f4018184374f36804e7a38eac1860f40fdf09f1c980
ripemd-160
ff15918d26c37965b2e540d6901d57272c949f5e
Diameter
314313904
Circumference
987446251.72753
Area
7.7592021592661E+16
Volume
1.6258834150694E+25
Surface area
3.1036808637065E+17
Circumference
987446251.72753
Perimeter
628627808
Area
24698307561930304
Diagonal
222253492.93962
Surface area
148189845371581824
Volume
3.8815107359915E+24
Space diagonal
272203825.62666
Perimeter
471470856
Area
1.0694680889556E+16
Altitude
136101912.81333
Surface area
1.0694680889556E+16
Volume
4.5744042711133E+23
Height
74084497.646539