157089468 is an even 9-digits composite number following 157089467
and preceding 157089469 . In scientific notation, it is written as 1.57089468 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 52314496 positive integers (up to 157089468) that are relatively prime to 157089468.
157089468 has 24 divisors, whose sum is 366882768
The reverse of 157089468 is 864980751
Previous prime number is 1193
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred fifty-seven million eighty-nine thousand four hundred sixty-eight
Scientific notation
1.57089468 × 10^8
Engineering notation
1.57089468 × 10^6
Prime Factorization
2 × 2 × 3 × 1193 × 10973
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78544734 Product of the distinct prime numbers
The prime factorization of 157089468 is 2 × 2 × 3 × 1193 × 10973.
Since it has a total of 5 prime factors.
6 , 3 , 19 , 82 , 325 , 170 , 1837 , 9143 , 78661 , 59108 , 877253 , 711138 , 3282757 , 8275729 , 64283505 , 2735673 , 102693542 , 532652903 , 7646870464 , 4919837803
n×2
314178936
n×3
471268404
n×4
628357872
n×5
785447340
n÷2
78544734
n÷3
52363156
n÷3
39272367
n÷5
31417893.6
n2
24677100956523024
n3
3.8765126610425E+24
n4
6.0895931161843E+32
n5
9.5661094295785E+40
2 √n12533.533739533
3 √n539.57152567726
4 √n111.95326587256
5 √n43.57419913238
1 , 2 , 3 , 4 , 6 , 12 , 1193 , 2386 , 3579 , 4772 , 7158 , 10973 , 14316 , 21946 , 32919 , 43892 , 65838 , 131676 , 13090789 , 26181578 , 39272367 , 52363156 , 78544734 , 157089468
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
-157089467 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 157089468 can be divided by 24 positive divisors.
The sum of these divisors (counting 157089468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010111001111111010111100
3
Ternary
101221120222020110
4
Quaternary
21113033322330
5
Quinary
310203330333
6
Senary
23330550020
8
Octal
1127177274
10
Decimal
157089468
12
Duodecimal
44738310
16
Hexadecimal
95cfebc
20
Vigesimal
291g3d8
36
Base36
2liz0c
md5
88c0e781266ad36e2b14dabec3b538d1
sha1
b6e0a2da2d68637c54e23ed2ac1a618cae61fb54
sha256
7e116bf89141266f7a52ddd81dc30f4034934f8beaa06e9d2622b76d277dd49d
sha512
62027491304a65e460d8e442abc335a0dc4c7149c8e0e5e39ffdac7b46f8c52ad70d08be72073e57df39e184562051c0b5e4b548f6880ed2db1a3fd57bb9701b
ripemd-160
9118d639cbeadc195717075f7dc5efd408ae2607
Diameter
314178936
Circumference
987022237.25026
Area
7.7525399076906E+16
Volume
1.6237898263305E+25
Surface area
3.1010159630763E+17
Circumference
987022237.25026
Perimeter
628357872
Area
24677100956523024
Diagonal
222158056.15157
Surface area
148062605739138144
Volume
3.8765126610425E+24
Space diagonal
272086939.90997
Perimeter
471268404
Area
1.0685498160051E+16
Altitude
136043469.95498
Surface area
1.0685498160051E+16
Volume
4.5685139832978E+23
Height
74052685.383858