157429327 is an odd 9-digits composite number following 157429326
and preceding 157429328 . In scientific notation, it is written as 1.57429327 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 141989400 positive integers (up to 157429327) that are relatively prime to 157429327.
157429327 has 8 divisors, whose sum is 173094912
The reverse of 157429327 is 723924751
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-seven million four hundred twenty-nine thousand three hundred twenty-seven
Scientific notation
1.57429327 × 10^8
Engineering notation
1.57429327 × 10^6
Prime Factorization
11 × 127 × 112691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157429327
Product of the distinct prime numbers
The prime factorization of 157429327 is 11 × 127 × 112691.
Since it has a total of 3 prime factors.
6 , 7 , 7 , 91 , 294 , 812 , 2114 , 8968 , 35261 , 94118 , 571680 , 297063 , 3785789 , 5507927 , 12831964 , 37007751 , 242379775 , 883928144 , 1885447649 , 5057229515
n×2
314858654
n×3
472287981
n×4
629717308
n×5
787146635
n÷2
78714663.5
n÷3
52476442.333333
n÷3
39357331.75
n÷5
31485865.4
n2
24783992999672929
n3
3.9017273383112E+24
n4
6.1424630900784E+32
n5
9.6700383039338E+40
2 √n
12547.084402362
3 √n
539.96036174524
4 √n
112.01376880706
5 √n
43.593037167691
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
-157429326
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 157429327 can be divided by 8 positive divisors.
The sum of these divisors (counting 157429327) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000100010111001001111
3
Ternary
101222020020102211
4
Quaternary
21120202321033
5
Quinary
310300214302
6
Senary
23342131251
8
Octal
1130427117
10
Decimal
157429327
12
Duodecimal
44880b27
16
Hexadecimal
9622e4f
20
Vigesimal
293id67
36
Base36
2lq98v
md5
38cbf314c27b5bee6e1551eace6c6b4f
sha1
d93a04e7dee112aafc8b5a914b996cfc967e3851
sha256
1a81cdbd27c526f552de7efe29daa56f1fbace5be3d2439da7cfc828d82e7452
sha512
1f4c200a16708ff91166f89bac90f76f84d94da58ae96a815a1af7868bccf139588884e9ebd114d16f3c5f8112dc61b3fa6b10b5e35d12d77d7e16f6213b2b4a
ripemd-160
8df2699c9ecbbcc8f1a4b0b4d9e5ea7081aa4c10
Diameter
314858654
Circumference
989157634.32557
Area
7.7861210334393E+16
Volume
1.6343517256465E+25
Surface area
3.1144484133757E+17
Circumference
989157634.32557
Perimeter
629717308
Area
24783992999672929
Diagonal
222638689.35867
Surface area
148703957998037574
Volume
3.9017273383112E+24
Space diagonal
272675592.96537
Perimeter
472287981
Area
1.0731783772466E+16
Altitude
136337796.48269
Surface area
1.0731783772466E+16
Volume
4.5982297654347E+23
Height
74212896.45289