157020601 is an odd 9-digits composite number following 157020600
and preceding 157020602 . In scientific notation, it is written as 1.57020601 × 10^8.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 156994804 positive integers (up to 157020601) that are relatively prime to 157020601.
157020601 has 4 divisors, whose sum is 157046400
The reverse of 157020601 is 106020751
Previous prime number is 15959
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred fifty-seven million twenty thousand six hundred one
Scientific notation
1.57020601 × 10^8
Engineering notation
1.57020601 × 10^6
Prime Factorization
15959 × 9839
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157020601
Product of the distinct prime numbers
The prime factorization of 157020601 is 15959 × 9839.
Since it has a total of 2 prime factors.
6 , 8 , 47 , 24 , 246 , 400 , 6600 , 2739 , 85108 , 35636 , 698544 , 666385 , 531307 , 2631491 , 7958655 , 88310260 , 988983799 , 381055845 , 7727235902 , 6083510632
n×2
314041202
n×3
471061803
n×4
628082404
n×5
785103005
n÷2
78510300.5
n÷3
52340200.333333
n÷3
39255150.25
n÷5
31404120.2
n2
24655469138401201
n3
3.8714165820487E+24
n4
6.0789215843465E+32
n5
9.5451592060597E+40
2 √n
12530.786128572
3 √n
539.49266593766
4 √n
111.94099395919
5 √n
43.570377933206
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157020600
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157020601 can be divided by 4 positive divisors.
The sum of these divisors (counting 157020601) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010110111111000110111001
3
Ternary
101221110110202211
4
Quaternary
21112333012321
5
Quinary
310144124401
6
Senary
23325255121
8
Octal
1126770671
10
Decimal
157020601
12
Duodecimal
447044a1
16
Hexadecimal
95bf1b9
20
Vigesimal
2917ba1
36
Base36
2lhhvd
md5
ca3ec0b4ddabc0c5ce6abb67842b1dbd
sha1
8c713cfc0abec3698c2b65b618a6641f67a8ea02
sha256
125b48bbfafffb52b82e5f017ed170a8c448ff9c3a76d6ec2e2eb1d62538f64a
sha512
80642483cc3f1664662617423674c7adfb37762d66f54c6c9b6bbe7a283a29cbc3ca939a1b047cf83ff0653527d514b21262448859f0d074e98f11bb2eac07e8
ripemd-160
f2204a230a25486e84d4939197af28036ba90a49
Diameter
314041202
Circumference
986589533.12771
Area
7.7457440716011E+16
Volume
1.6216551857533E+25
Surface area
3.0982976286404E+17
Circumference
986589533.12771
Perimeter
628082404
Area
24655469138401201
Diagonal
222060663.50617
Surface area
147932814830407206
Volume
3.8714165820487E+24
Space diagonal
271967658.767
Perimeter
471061803
Area
1.0676131308039E+16
Altitude
135983829.3835
Surface area
1.0676131308039E+16
Volume
4.5625081966078E+23
Height
74020221.168725