157425822 is an even 9-digits composite number following 157425821
and preceding 157425823 . In scientific notation, it is written as 1.57425822 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 52475256 positive integers (up to 157425822) that are relatively prime to 157425822.
157425822 has 16 divisors, whose sum is 349835280
The reverse of 157425822 is 228524751
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifty-seven million four hundred twenty-five thousand eight hundred twenty-two
Scientific notation
1.57425822 × 10^8
Engineering notation
1.57425822 × 10^6
Prime Factorization
2 × 9 × 3 × 2915293
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157425822
Product of the distinct prime numbers
The prime factorization of 157425822 is 2 × 9 × 3 × 2915293.
Since it has a total of 4 prime factors.
5 , 5 , 75 , 13 , 180 , 839 , 1861 , 1789 , 73149 , 63956 , 650817 , 573650 , 4508803 , 4848897 , 27639839 , 39436273 , 250340194 , 388297077 , 4198772529 , 2490862193
n×2
314851644
n×3
472277466
n×4
629703288
n×5
787129110
n÷2
78712911
n÷3
52475274
n÷3
39356455.5
n÷5
31485164.4
n2
24782889432375684
n3
3.9014667404269E+24
n4
6.1419160861736E+32
n5
9.668961885209E+40
2 √n
12546.944727702
3 √n
539.95635449714
4 √n
112.01314533438
5 √n
43.592843055248
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 2915293 , 5830586 , 8745879 , 17491758 , 26237637 , 52475274 , 78712911 , 157425822
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
-157425821
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 157425822 can be divided by 16 positive divisors.
The sum of these divisors (counting 157425822) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100010000010011110
3
Ternary
101222020001122000
4
Quaternary
21120202002132
5
Quinary
310300111242
6
Senary
23342103130
8
Octal
1130420236
10
Decimal
157425822
12
Duodecimal
4487aaa6
16
Hexadecimal
962209e
20
Vigesimal
293i4b2
36
Base36
2lq6ji
md5
86d505c92f99e262a1f277cab9780c96
sha1
46828ac58c65d6564ec8e76535d2eeb41df8d0b7
sha256
74939b27f5fcd50d30072c8b8edcd48caaacb7c3f8291b2df9748737778faa97
sha512
eddf12397489ad9a1e19d4a19aee2b03aee1d6dd2817fc098fb2a4321998a7ca570ad09e1b1831169a7189bcbf31916208ba8731066cc1afc3f5e7ad4257605c
ripemd-160
272dc22973a2a5a6de8fcb3c8eefcebe0929e154
Diameter
314851644
Circumference
989135611.76107
Area
7.785774337548E+16
Volume
1.63424256666E+25
Surface area
3.1143097350192E+17
Circumference
989135611.76107
Perimeter
629703288
Area
24782889432375684
Diagonal
222633732.54013
Surface area
148697336594254104
Volume
3.9014667404269E+24
Space diagonal
272669522.12729
Perimeter
472277466
Area
1.0731305913809E+16
Altitude
136334761.06365
Surface area
1.0731305913809E+16
Volume
4.5979226478827E+23
Height
74211244.180044