157047468 is an even 9-digits composite number following 157047467
and preceding 157047469 . In scientific notation, it is written as 1.57047468 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 52035024 positive integers (up to 157047468) that are relatively prime to 157047468.
157047468 has 24 divisors, whose sum is 368643072
The reverse of 157047468 is 864740751
Previous prime number is 167
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred fifty-seven million forty-seven thousand four hundred sixty-eight
Scientific notation
1.57047468 × 10^8
Engineering notation
1.57047468 × 10^6
Prime Factorization
2 × 2 × 3 × 167 × 78367
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78523734 Product of the distinct prime numbers
The prime factorization of 157047468 is 2 × 2 × 3 × 167 × 78367.
Since it has a total of 5 prime factors.
10 , 5 , 51 , 42 , 45 , 742 , 8125 , 9159 , 71168 , 32307 , 482188 , 738661 , 5543231 , 8174061 , 18137383 , 79157959 , 423041664 , 626271920 , 8808696167 , 1280354886
n×2
314094936
n×3
471142404
n×4
628189872
n×5
785237340
n÷2
78523734
n÷3
52349156
n÷3
39261867
n÷5
31409493.6
n2
24663907205211024
n3
3.8734041775653E+24
n4
6.0830831862726E+32
n5
9.5533281203748E+40
2 √n12531.858122401
3 √n539.52343413569
4 √n111.94578206615
5 √n43.57186885252
1 , 2 , 3 , 4 , 6 , 12 , 167 , 334 , 501 , 668 , 1002 , 2004 , 78367 , 156734 , 235101 , 313468 , 470202 , 940404 , 13087289 , 26174578 , 39261867 , 52349156 , 78523734 , 157047468
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
-157047467 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 157047468 can be divided by 24 positive divisors.
The sum of these divisors (counting 157047468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010111000101101010101100
3
Ternary
101221111211121220
4
Quaternary
21113011222230
5
Quinary
310201004333
6
Senary
23330023340
8
Octal
1127055254
10
Decimal
157047468
12
Duodecimal
44717b50
16
Hexadecimal
95c5aac
20
Vigesimal
291aid8
36
Base36
2li2lo
md5
4310cc9566d1abe1ec57d16342fc86ce
sha1
71e9af27586ebaf0e92b65a15088a59873642087
sha256
be5d56d9acd2c40023dfec76c16bb621711f822b88592907170926db5dbcf503
sha512
ed7d56345f12cc2d39a5a67f337e2b5a6671e963bb538de926de7da6a634f567a110e34e0e30b9f351b315901c4c3c543a5fe530cf7438d26b80eb88d6ab8a9a
ripemd-160
f65fddea8b9c81899a5579542b1eae4e260c8e17
Diameter
314094936
Circumference
986758343.46736
Area
7.7483949684711E+16
Volume
1.6224877478164E+25
Surface area
3.0993579873885E+17
Circumference
986758343.46736
Perimeter
628189872
Area
24663907205211024
Diagonal
222098659.18195
Surface area
147983443231266144
Volume
3.8734041775653E+24
Space diagonal
272014193.77605
Perimeter
471142404
Area
1.0679785098147E+16
Altitude
136007096.88802
Surface area
1.0679785098147E+16
Volume
4.5648506003879E+23
Height
74032886.393985