157156764 is an even 9-digits composite number following 157156763
and preceding 157156765 . In scientific notation, it is written as 1.57156764 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 52356480 positive integers (up to 157156764) that are relatively prime to 157156764.
157156764 has 24 divisors, whose sum is 366902928
The reverse of 157156764 is 467651751
Previous prime number is 3257
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred fifty-seven million one hundred fifty-six thousand seven hundred sixty-four
Scientific notation
1.57156764 × 10^8
Engineering notation
1.57156764 × 10^6
Prime Factorization
2 × 2 × 3 × 3257 × 4021
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78578382 Product of the distinct prime numbers
The prime factorization of 157156764 is 2 × 2 × 3 × 3257 × 4021.
Since it has a total of 5 prime factors.
4 , 2 , 33 , 59 , 479 , 182 , 221 , 3277 , 24913 , 76404 , 332066 , 377572 , 8593041 , 7452051 , 49783354 , 82919267 , 997893898 , 468934320 , 9393756710 , 5082864186
n×2
314313528
n×3
471470292
n×4
628627056
n×5
785783820
n÷2
78578382
n÷3
52385588
n÷3
39289191
n÷5
31431352.8
n2
24698248470951696
n3
3.8814968061627E+24
n4
6.1000347753287E+32
n5
9.5866172557812E+40
2 √n12536.218089998
3 √n539.64856419967
4 √n111.96525394067
5 √n43.577931867603
1 , 2 , 3 , 4 , 6 , 12 , 3257 , 4021 , 6514 , 8042 , 9771 , 12063 , 13028 , 16084 , 19542 , 24126 , 39084 , 48252 , 13096397 , 26192794 , 39289191 , 52385588 , 78578382 , 157156764
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157156763 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157156764 can be divided by 24 positive divisors.
The sum of these divisors (counting 157156764) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010111100000010110011100
3
Ternary
101221201101112220
4
Quaternary
21113200112130
5
Quinary
310213004024
6
Senary
23332225340
8
Octal
1127402634
10
Decimal
157156764
12
Duodecimal
4476b250
16
Hexadecimal
95e059c
20
Vigesimal
2924bi4
36
Base36
2lkexo
md5
75eef1dc385cd5ee753dd6bc79d19e97
sha1
b9f7fd1d8f406757afc85d75662f3ded9a481cba
sha256
c6a0e910bcd52de507b954f3a956d3683fcc9e7a6ddcdb9399d53dd0b03e6265
sha512
98107f0daa2ea54643b985dfbf614ae2983155018cd2cd9742be23789fc8ef128077a5841c939ee83cff232d96878bb8a955c30f63f57cecf8efeba75480659a
ripemd-160
7026f2bfbad030bb57d3d0de4941022d970f9430
Diameter
314313528
Circumference
987445070.48869
Area
7.7591835952877E+16
Volume
1.6258775801564E+25
Surface area
3.1036734381151E+17
Circumference
987445070.48869
Perimeter
628627056
Area
24698248470951696
Diagonal
222253227.06747
Surface area
148189490825710176
Volume
3.8814968061627E+24
Space diagonal
272203500.00111
Perimeter
471470292
Area
1.0694655302412E+16
Altitude
136101750.00056
Surface area
1.0694655302412E+16
Volume
4.5743878546526E+23
Height
74084409.022489