157225116 is an even 9-digits composite number following 157225115
and preceding 157225117 . In scientific notation, it is written as 1.57225116 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors.
There are 52408368 positive integers (up to 157225116) that are relatively prime to 157225116.
157225116 has 12 divisors, whose sum is 366858632
The reverse of 157225116 is 611522751
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 one hundred sixteen
Scientific notation
1.57225116 × 10^8
Engineering notation
1.57225116 × 10^6
Prime Factorization
2 × 2 × 3 × 13102093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78612558
Product of the distinct prime numbers
The prime factorization of 157225116 is 2 × 2 × 3 × 13102093.
Since it has a total of 4 prime factors.
8 , 9 , 42 , 90 , 926 , 537 , 4820 , 5269 , 37658 , 42556 , 539258 , 471498 , 1821388 , 4341145 , 12074703 , 93388921 , 224954515 , 755488911 , 4817598227 , 5629601489
n×2
314450232
n×3
471675348
n×4
628900464
n×5
786125580
n÷2
78612558
n÷3
52408372
n÷3
39306279
n÷5
31445023.2
n2
24719737101213456
n3
3.8865635332278E+24
n4
6.1106540235311E+32
n5
9.6074828768554E+40
2 √n
12538.943974673
3 √n
539.72678909098
4 √n
111.97742618347
5 √n
43.581721867677
1 , 2 , 3 , 4 , 6 , 12 , 13102093 , 26204186 , 39306279 , 52408372 , 78612558 , 157225116
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157225115
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157225116 can be divided by 12 positive divisors.
The sum of these divisors (counting 157225116) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010111110001000010011100
3
Ternary
101221211212022110
4
Quaternary
21113301002130
5
Quinary
310222200431
6
Senary
23333514020
8
Octal
1127610234
10
Decimal
157225116
12
Duodecimal
447a2910
16
Hexadecimal
95f109c
20
Vigesimal
292d2fg
36
Base36
2llvoc
md5
098316fc9b70227df729cd94f5bdebbd
sha1
f9d6d17d0f557b73a24d3903f4d5c3bb316aa85c
sha256
68ada12b44ecadca1713ced53967d1c2cdda591c5809d7a1fe498cd308b1796f
sha512
ab7df2fb4107f9372793bf31350d4a1c4278b713f28f93063a1f7f2951a1fad3e2ddfc26b99e899028dee3902e4fee90ad94b0ac372140eb658a4767fc145158
ripemd-160
cd1680b6071600a6d809f42853d737ac597b5ec1
Diameter
314450232
Circumference
987874538.77081
Area
7.7659344475843E+16
Volume
1.6279999258265E+25
Surface area
3.1063737790337E+17
Circumference
987874538.77081
Perimeter
628900464
Area
24719737101213456
Diagonal
222349891.39288
Surface area
148318422607280736
Volume
3.8865635332278E+24
Space diagonal
272321889.13791
Perimeter
471675348
Area
1.0703960152262E+16
Altitude
136160944.56896
Surface area
1.0703960152262E+16
Volume
4.5803590497629E+23
Height
74116630.464294