157214327 is an odd 9-digits composite number following 157214326
and preceding 157214328 . In scientific notation, it is written as 1.57214327 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 157174776 positive integers (up to 157214327) that are relatively prime to 157214327.
157214327 has 4 divisors, whose sum is 157253880
The reverse of 157214327 is 723412751
Previous prime number is 4483
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-seven million two hundred fourteen thousand three hundred twenty-seven
Scientific notation
1.57214327 × 10^8
Engineering notation
1.57214327 × 10^6
Prime Factorization
4483 × 35069
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157214327
Product of the distinct prime numbers
The prime factorization of 157214327 is 4483 × 35069.
Since it has a total of 2 prime factors.
4 , 7 , 50 , 37 , 838 , 878 , 2646 , 1758 , 67966 , 55289 , 961231 , 163059 , 8557842 , 2079275 , 37635681 , 24245888 , 881983829 , 141263519 , 1052766832 , 6830394604
n×2
314428654
n×3
471642981
n×4
628857308
n×5
786071635
n÷2
78607163.5
n÷3
52404775.666667
n÷3
39303581.75
n÷5
31442865.4
n2
24716344614062929
n3
3.8857634844E+24
n4
6.1089769108112E+32
n5
9.6041869369172E+40
2 √n
12538.51374765
3 √n
539.71444321462
4 √n
111.97550512344
5 √n
43.581123723924
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157214326
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157214327 can be divided by 4 positive divisors.
The sum of these divisors (counting 157214327) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010111101110011001110111
3
Ternary
101221211022111212
4
Quaternary
21113232121313
5
Quinary
310221324302
6
Senary
23333352035
8
Octal
1127563167
10
Decimal
157214327
12
Duodecimal
4479861b
16
Hexadecimal
95ee677
20
Vigesimal
292bfg7
36
Base36
2llncn
md5
66101a9cf6165370d9a4e4460cc1cedc
sha1
5a76a95b425683cedd14d202ddeea97555d9002d
sha256
23dbf33cffa94010046a532babc2ae0eeaf2fed037c51831faed14a69b03f14b
sha512
12437a8bf677b3d67e1c6d7449179724d21556b7d5363b09d69c42c599699a5e2bfe48196299468c8d661f0b0130cc04446078ba3fbd46835986cd73a6937fa9
ripemd-160
c8288e9671ce1e421dae8c9061d428180eb9e905
Diameter
314428654
Circumference
987806749.48453
Area
7.7648686663134E+16
Volume
1.6276648021571E+25
Surface area
3.1059474665253E+17
Circumference
987806749.48453
Perimeter
628857308
Area
24716344614062929
Diagonal
222334633.44276
Surface area
148298067684377574
Volume
3.8857634844E+24
Space diagonal
272303202.04175
Perimeter
471642981
Area
1.0702491162235E+16
Altitude
136151601.02087
Surface area
1.0702491162235E+16
Volume
4.5794161831772E+23
Height
74111544.48092