33131897 is an odd 8-digits prime number following 33131896
and preceding 33131898 . In scientific notation, it is written as 3.3131897 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 33131896 positive integers (up to 33131897) that are relatively prime to 33131897.
33131897 has 2 divisors, whose sum is 33131898
The reverse of 33131897 is 79813133
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 35 Digital Root 8
Name
thirty-three million one hundred thirty-one thousand eight hundred ninety-seven
Scientific notation
3.3131897 × 10^7
Engineering notation
3.3131897 × 10^6
Prime Factorization
33131897
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
33131897 Product of the distinct prime numbers
The prime factorization of 33131897 is 33131897.
Since it has a total of 1 prime factors.
9 , 3 , 60 , 13 , 271 , 461 , 8853 , 8253 , 16340 , 84919 , 452177 , 469131 , 8667474 , 9434116 , 93431007 , 50682580 , 474391522 , 898854825 , 1909652344 , 2212900588
n×2
66263794
n×3
99395691
n×4
132527588
n×5
165659485
n÷2
16565948.5
n÷3
11043965.666667
n÷3
8282974.25
n÷5
6626379.4
n2
1097722598818609
n3
3.636963207863E+22
n4
1.2049949039571E+30
n5
3.9923767043431E+37
2 √n5756.0313584969
3 √n321.18020245249
4 √n75.86851361729
5 √n31.918998806664
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
33131898 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
16565949 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5756.0314453623 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999396352 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 33131897 can be divided by 2 positive divisors.
The sum of these divisors (counting 33131897) is 33131898, the average is 16565949.
Base
System
Value
2
Binary
1111110011000110101111001
3
Ternary
2022100021102022
4
Quaternary
1332120311321
5
Quinary
31440210042
6
Senary
3142044225
8
Octal
176306571
10
Decimal
33131897
12
Duodecimal
b119675
16
Hexadecimal
1f98d79
20
Vigesimal
a719eh
36
Base36
jq4qh
md5
6e256abd37c78b4b2d40e1ea67b4afdf
sha1
763628aa81f4a58be8e9d91a2e1a1e55d22c446d
sha256
2c1dc7d2545a530f1e04686ec258037f79913a4c56ddc28f1e963e7bfc91616f
sha512
e8c81899f90f522b69a88d81c852b4153d3406d67782b62b640265c5a80e3fee4a3cb591ca77db1aacc0ee92977e2c2052e51a599f885339f7e3b18897bc46b7
ripemd-160
6582f45555712e48654f013fdaf4c40baeecf0c2
Diameter
66263794
Circumference
208173848.42939
Area
3.448597252128E+15
Volume
1.5234475860265E+23
Surface area
1.3794389008512E+16
Circumference
208173848.42939
Perimeter
132527588
Area
1097722598818609
Diagonal
46855578.084548
Surface area
6586335592911654
Volume
3.636963207863E+22
Space diagonal
57386128.955139
Perimeter
99395691
Area
4.7532782844259E+14
Altitude
28693064.477569
Surface area
4.7532782844259E+14
Volume
4.2862022453432E+21
Height
15618526.028183