157232802 is an even 9-digits composite number following 157232801
and preceding 157232803 . In scientific notation, it is written as 1.57232802 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 51692832 positive integers (up to 157232802) that are relatively prime to 157232802.
157232802 has 16 divisors, whose sum is 318774240
The reverse of 157232802 is 208232751
Previous prime number is 73
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred fifty-seven million two hundred thirty-two thousand eight hundred two
Scientific notation
1.57232802 × 10^8
Engineering notation
1.57232802 × 10^6
Prime Factorization
2 × 3 × 73 × 358979
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157232802
Product of the distinct prime numbers
The prime factorization of 157232802 is 2 × 3 × 73 × 358979.
Since it has a total of 4 prime factors.
1 , 5 , 25 , 37 , 168 , 363 , 162 , 2504 , 9768 , 31717 , 698645 , 866973 , 5347599 , 8356028 , 83483372 , 14536785 , 997990910 , 867127149 , 9674372022 , 7421332671
n×2
314465604
n×3
471698406
n×4
628931208
n×5
786164010
n÷2
78616401
n÷3
52410934
n÷3
39308200.5
n÷5
31446560.4
n2
24722154024771204
n3
3.8871335487904E+24
n4
6.1118489962451E+32
n5
9.6098314308051E+40
2 √n
12539.250456068
3 √n
539.73558385314
4 √n
111.97879467144
5 √n
43.582147960623
1 , 2 , 3 , 6 , 73 , 146 , 219 , 438 , 358979 , 717958 , 1076937 , 2153874 , 26205467 , 52410934 , 78616401 , 157232802
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157232801
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157232802 can be divided by 16 positive divisors.
The sum of these divisors (counting 157232802) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010111110010111010100010
3
Ternary
101221212020212010
4
Quaternary
21113302322202
5
Quinary
310222422202
6
Senary
23334013350
8
Octal
1127627242
10
Decimal
157232802
12
Duodecimal
447a7256
16
Hexadecimal
95f2ea2
20
Vigesimal
292e202
36
Base36
2lm1lu
md5
b5657643681336314162434301bf2815
sha1
ee61289190fa45fec3081999c81f36fc9c1699fa
sha256
2b6a833535345f3b67538729ae17811a9c4341871a233d000017e34f4df693c8
sha512
619cf8541aceebea10bebdf8fea9d1f2c82b9d31a5548513f26adb6f20e312b34fe3056c0cf439c3ec23f55ac8461e366db2cf68082e792a60999c30a44d6b8b
ripemd-160
1396567c16a61f1a8a2f7e62b5e474311434662e
Diameter
314465604
Circumference
987922831.33308
Area
7.7666937465137E+16
Volume
1.628238693387E+25
Surface area
3.1066774986055E+17
Circumference
987922831.33308
Perimeter
628931208
Area
24722154024771204
Diagonal
222360761.03832
Surface area
148332924148627224
Volume
3.8871335487904E+24
Space diagonal
272335201.68042
Perimeter
471698406
Area
1.0705006710862E+16
Altitude
136167600.84021
Surface area
1.0705006710862E+16
Volume
4.5810308195456E+23
Height
74120253.679441