157429164 is an even 9-digits composite number following 157429163
and preceding 157429165 . In scientific notation, it is written as 1.57429164 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 52476384 positive integers (up to 157429164) that are relatively prime to 157429164.
157429164 has 12 divisors, whose sum is 367334744
The reverse of 157429164 is 461924751
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred fifty-seven million four hundred twenty-nine thousand one hundred sixty-four
Scientific notation
1.57429164 × 10^8
Engineering notation
1.57429164 × 10^6
Prime Factorization
2 × 2 × 3 × 13119097
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
78714582 Product of the distinct prime numbers
The prime factorization of 157429164 is 2 × 2 × 3 × 13119097.
Since it has a total of 4 prime factors.
7 , 4 , 75 , 14 , 993 , 73 , 6356 , 7295 , 43202 , 24705 , 629958 , 291360 , 5162511 , 2501306 , 25850859 , 27687519 , 170428852 , 624639651 , 4324359161 , 3783737450
n×2
314858328
n×3
472287492
n×4
629716656
n×5
787145820
n÷2
78714582
n÷3
52476388
n÷3
39357291
n÷5
31485832.8
n2
24783941677738896
n3
3.9017152189512E+24
n4
6.1424376508556E+32
n5
9.6699882429633E+40
2 √n12547.077906828
3 √n539.96017538951
4 √n112.0137398127
5 √n43.59302814057
1 , 2 , 3 , 4 , 6 , 12 , 13119097 , 26238194 , 39357291 , 52476388 , 78714582 , 157429164
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
-157429163 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 157429164 can be divided by 12 positive divisors.
The sum of these divisors (counting 157429164) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001011000100010110110101100
3
Ternary
101222020020012210
4
Quaternary
21120202312230
5
Quinary
310300213124
6
Senary
23342130420
8
Octal
1130426654
10
Decimal
157429164
12
Duodecimal
44880a10
16
Hexadecimal
9622dac
20
Vigesimal
293ici4
36
Base36
2lq94c
md5
6ee0706b6b06f676da7c729f6f713d39
sha1
c9223206e00ce9384c31565004122342e38a3bfd
sha256
e9c93230c0894b4240394390228bfdbebcb291840c949ef8241ebcd9fcd24914
sha512
043f2bb7217c612090a3e8e80a79f6a09e47a37ca1a3eb3e3d647bc052dbbb86e47c5b9e89faa88da5eec803f3191e751d7a980820ad6aef5bc964854607485b
ripemd-160
1cc712f4366ec37c496d6c67966fbeba9646e291
Diameter
314858328
Circumference
989156610.16637
Area
7.7861049101782E+16
Volume
1.6343466491009E+25
Surface area
3.1144419640713E+17
Circumference
989156610.16637
Perimeter
629716656
Area
24783941677738896
Diagonal
222638458.84186
Surface area
148703650066433376
Volume
3.9017152189512E+24
Space diagonal
272675310.64109
Perimeter
472287492
Area
1.0731761549417E+16
Altitude
136337655.32055
Surface area
1.0731761549417E+16
Volume
4.5982154826319E+23
Height
74212819.613953