157482801 is an odd 9-digits composite number following 157482800
and preceding 157482802 . In scientific notation, it is written as 1.57482801 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 89990136 positive integers (up to 157482801) that are relatively prime to 157482801.
157482801 has 12 divisors, whose sum is 259971712
The reverse of 157482801 is 108284751
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifty-seven million four hundred eighty-two thousand eight hundred one
Scientific notation
1.57482801 × 10^8
Engineering notation
1.57482801 × 10^6
Prime Factorization
3 × 3 × 7 × 2499727
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
52494267
Product of the distinct prime numbers
The prime factorization of 157482801 is 3 × 3 × 7 × 2499727.
Since it has a total of 4 prime factors.
3 , 1 , 99 , 11 , 436 , 131 , 7557 , 8336 , 35317 , 85586 , 631046 , 865103 , 2483501 , 4152882 , 42402344 , 9659737 , 408915361 , 118191042 , 2356725900 , 7611496504
n×2
314965602
n×3
472448403
n×4
629931204
n×5
787414005
n÷2
78741400.5
n÷3
52494267
n÷3
39370700.25
n÷5
31496560.2
n2
24800832610805601
n3
3.9057045866818E+24
n4
6.150812981892E+32
n5
9.6864725681551E+40
2 √n
12549.215154742
3 √n
540.02149091424
4 √n
112.02327952145
5 √n
43.595998213714
1 , 3 , 7 , 9 , 21 , 63 , 2499727 , 7499181 , 17498089 , 22497543 , 52494267 , 157482801
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
-157482800
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 157482801 can be divided by 12 positive divisors.
The sum of these divisors (counting 157482801) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001011000101111111100110001
3
Ternary
101222022221210100
4
Quaternary
21120233330301
5
Quinary
310303422201
6
Senary
23343223013
8
Octal
1130577461
10
Decimal
157482801
12
Duodecimal
448a7a69
16
Hexadecimal
962ff31
20
Vigesimal
2945701
36
Base36
2lrei9
md5
9d93e1708f20e4119753cf81f083ed43
sha1
133d3538e56531c9c589eefaa0ca6a36155d578f
sha256
2552fd61d4a2ae8d40051c8fc0fa5fbb51afaa6b6dea7b00e125f086e06166d7
sha512
14e669dee49c0467ac484f3810e1829a8f7b27535cd2c6c4e718d53e2628a3310ff013e153b7b6d38a4837c10bc3a1d8f81b5da8d06eca4e14a7683586557d60
ripemd-160
6a085b6d3269f50a23004ede24552f0561c9141b
Diameter
314965602
Circumference
989493621.37669
Area
7.7914113533017E+16
Volume
1.6360177115482E+25
Surface area
3.1165645413207E+17
Circumference
989493621.37669
Perimeter
629931204
Area
24800832610805601
Diagonal
222714313.0147
Surface area
148804995664833606
Volume
3.9057045866818E+24
Space diagonal
272768212.65026
Perimeter
472448403
Area
1.0739075537982E+16
Altitude
136384106.32513
Surface area
1.0739075537982E+16
Volume
4.6029169975902E+23
Height
74238104.338234