157414932 is an even 9-digits composite number following 157414931
and preceding 157414933 . In scientific notation, it is written as 1.57414932 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 52471632 positive integers (up to 157414932) that are relatively prime to 157414932.
157414932 has 12 divisors, whose sum is 306084660
The reverse of 157414932 is 239414751
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifty-seven million four hundred fourteen thousand nine hundred thirty-two
Scientific notation
1.57414932 × 10^8
Engineering notation
1.57414932 × 10^6
Prime Factorization
2 × 2 × 9 × 4372637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78707466
Product of the distinct prime numbers
The prime factorization of 157414932 is 2 × 2 × 9 × 4372637.
Since it has a total of 4 prime factors.
4 , 9 , 12 , 52 , 721 , 527 , 4220 , 917 , 98001 , 65779 , 830790 , 494930 , 9391557 , 9849325 , 6619901 , 96764607 , 348421417 , 598404909 , 6239364750 , 9314421175
n×2
314829864
n×3
472244796
n×4
629659728
n×5
787074660
n÷2
78707466
n÷3
52471644
n÷3
39353733
n÷5
31482986.4
n2
24779460816564624
n3
3.9006571394362E+24
n4
6.1402167835966E+32
n5
9.6656180745512E+40
2 √n
12546.510750005
3 √n
539.94390363781
4 √n
112.01120814457
5 √n
43.592239927768
1 , 2 , 4 , 9 , 18 , 36 , 4372637 , 8745274 , 17490548 , 39353733 , 78707466 , 157414932
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
-157414931
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 157414932 can be divided by 12 positive divisors.
The sum of these divisors (counting 157414932) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001011000011111011000010100
3
Ternary
101222012111200200
4
Quaternary
21120133120110
5
Quinary
310244234212
6
Senary
23341540500
8
Octal
1130373024
10
Decimal
157414932
12
Duodecimal
44874730
16
Hexadecimal
961f614
20
Vigesimal
293gh6c
36
Base36
2lpy50
md5
d7a3b9e2b672373b276f7e747cd125ad
sha1
3824594542182164ea98962ef808f4ce0cf812c7
sha256
bd8a9137566e8a9369b46722747555056f8cb6e92781285d4c6039648aeeea0d
sha512
dffb33cb2051ed5d5cee6b618a84d2662fd51e6bb9526b83db14c6b7b7e5d8e76225ea4470dab27349e32a0d5c033061ad91494d2166ea18f37839ee95e26436
ripemd-160
29b2f81449f01626bf2993eabc0909c06df519c9
Diameter
314829864
Circumference
989067187.87307
Area
7.7846972061236E+16
Volume
1.63390344179E+25
Surface area
3.1138788824494E+17
Circumference
989067187.87307
Perimeter
629659728
Area
24779460816564624
Diagonal
222618331.75444
Surface area
148676764899387744
Volume
3.9006571394362E+24
Space diagonal
272650660.094
Perimeter
472244796
Area
1.0729821279613E+16
Altitude
136325330.047
Surface area
1.0729821279613E+16
Volume
4.5969685239651E+23
Height
74206110.584813