157429964 is an even 9-digits composite number following 157429963
and preceding 157429965 . In scientific notation, it is written as 1.57429964 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 77324544 positive integers (up to 157429964) that are relatively prime to 157429964.
157429964 has 24 divisors, whose sum is 280410480
The reverse of 157429964 is 469924751
Previous prime number is 163
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred fifty-seven million four hundred twenty-nine thousand nine hundred sixty-four
Scientific notation
1.57429964 × 10^8
Engineering notation
1.57429964 × 10^6
Prime Factorization
2 × 2 × 89 × 163 × 2713
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78714982 Product of the distinct prime numbers
The prime factorization of 157429964 is 2 × 2 × 89 × 163 × 2713.
Since it has a total of 5 prime factors.
1 , 3 , 91 , 52 , 19 , 899 , 8719 , 2836 , 18924 , 69301 , 495688 , 741632 , 9965468 , 8465544 , 32943246 , 39676350 , 153724456 , 913216096 , 1408887514 , 5153857208
n×2
314859928
n×3
472289892
n×4
629719856
n×5
787149820
n÷2
78714982
n÷3
52476654.666667
n÷3
39357491
n÷5
31485992.8
n2
24784193565041296
n3
3.9017747007135E+24
n4
6.1425625066943E+32
n5
9.6702339429664E+40
2 √n12547.10978672
3 √n539.9610900176
4 √n112.0138821161
5 √n43.593072445387
1 , 2 , 4 , 89 , 163 , 178 , 326 , 356 , 652 , 2713 , 5426 , 10852 , 14507 , 29014 , 58028 , 241457 , 442219 , 482914 , 884438 , 965828 , 1768876 , 39357491 , 78714982 , 157429964
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
-157429963 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 157429964 can be divided by 24 positive divisors.
The sum of these divisors (counting 157429964) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001011000100011000011001100
3
Ternary
101222020021022102
4
Quaternary
21120203003030
5
Quinary
310300224324
6
Senary
23342134232
8
Octal
1130430314
10
Decimal
157429964
12
Duodecimal
44881378
16
Hexadecimal
96230cc
20
Vigesimal
293iei4
36
Base36
2lq9qk
md5
e06263c2f20d9477a94380f13eec5c23
sha1
6639e7f98a23ca8d7745d70ea0c89ec73675204f
sha256
bd68a4e46875b898d27ddda018549df9e90ad42e0e31823e2fd41fd13c672379
sha512
e6af846538842d358e9069aff237f5d15a1c8db0900bc0fad3820899df7f41053c5399e659bae03cc3ed9915745ea71b1ed16d2d195b29dbc7cda229a5ab7027
ripemd-160
35c2060784b1d6f51fa81bb9e4e4d5a7d03e3202
Diameter
314859928
Circumference
989161636.71461
Area
7.7861840429081E+16
Volume
1.6343715647632E+25
Surface area
3.1144736171632E+17
Circumference
989161636.71461
Perimeter
629719856
Area
24784193565041296
Diagonal
222639590.21271
Surface area
148705161390247776
Volume
3.9017747007135E+24
Space diagonal
272676696.28174
Perimeter
472289892
Area
1.0731870619818E+16
Altitude
136338348.14087
Surface area
1.0731870619818E+16
Volume
4.598285582561E+23
Height
74213196.737569