157225314 is an even 9-digits composite number following 157225313
and preceding 157225315 . In scientific notation, it is written as 1.57225314 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 52408436 positive integers (up to 157225314) that are relatively prime to 157225314.
157225314 has 8 divisors, whose sum is 314450640
The reverse of 157225314 is 413522751
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred fifty-seven million two hundred twenty-five thousand three hundred fourteen
Scientific notation
1.57225314 × 10^8
Engineering notation
1.57225314 × 10^6
Prime Factorization
2 × 3 × 26204219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157225314
Product of the distinct prime numbers
The prime factorization of 157225314 is 2 × 3 × 26204219.
Since it has a total of 3 prime factors.
7 , 4 , 91 , 32 , 328 , 976 , 5192 , 4755 , 85042 , 14055 , 811666 , 379751 , 5328646 , 4357509 , 1725170 , 49592023 , 686072018 , 790493577 , 6518501297 , 9580030062
n×2
314450628
n×3
471675942
n×4
628901256
n×5
786126570
n÷2
78612657
n÷3
52408438
n÷3
39306328.5
n÷5
31445062.8
n2
24719799362398596
n3
3.8865782167701E+24
n4
6.1106848051724E+32
n5
9.6075433724826E+40
2 √n
12538.951870073
3 √n
539.72701565754
4 √n
111.97746143788
5 √n
43.581732844519
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157225313
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157225314 can be divided by 8 positive divisors.
The sum of these divisors (counting 157225314) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010111110001000101100010
3
Ternary
101221211212120210
4
Quaternary
21113301011202
5
Quinary
310222202224
6
Senary
23333514550
8
Octal
1127610542
10
Decimal
157225314
12
Duodecimal
447a2a56
16
Hexadecimal
95f1162
20
Vigesimal
292d35e
36
Base36
2llvtu
md5
e0ade2ff7dff38a9a734d402e9500045
sha1
92f0ab0b29b0cf524ac4d2b34af5143a398c93b4
sha256
afb139c38756b0dd036eaf4549844e925868db34a1a7ee16dd417ff3da264550
sha512
7e51a63873a8f354894791703525ee0143525c184f927d284ac98f9586e1a033dd59c8312f35741d57253a7a8b6e8611139844f39a8b9d509af22e40702746cc
ripemd-160
bf6ffba9d59143e79ca5724adf94c6a2d1dca089
Diameter
314450628
Circumference
987875782.8415
Area
7.7659540075125E+16
Volume
1.6280060764543E+25
Surface area
3.106381603005E+17
Circumference
987875782.8415
Perimeter
628901256
Area
24719799362398596
Diagonal
222350171.40717
Surface area
148318796174391576
Volume
3.8865782167701E+24
Space diagonal
272322232.08397
Perimeter
471675942
Area
1.0703987112146E+16
Altitude
136161116.04199
Surface area
1.0703987112146E+16
Volume
4.5803763544835E+23
Height
74116723.802389