33157225 (number)

33157225 is an odd 8-digits composite number following 33157224 and preceding 33157226. In scientific notation, it is written as 3.3157225 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 24965120 positive integers (up to 33157225) that are relatively prime to 33157225.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred fifty-seven thousand two hundred twenty-five

Notation

Scientific notation 3.3157225 × 10^7
Engineering notation 3.3157225 × 10^6

Prime Factorization of 33157225

Prime Factorization 5 × 85 × 78017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33157225
Product of the distinct prime numbers

The prime factorization of 33157225 is 5 × 85 × 78017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 44, 86, 229, 627, 1197, 2349, 19131, 167, 576853, 83483, 3837088, 1002967, 90548958, 9883512, 39938845, 755452014, 7351297036, 2710122152

Basic calculations (n = 33157225)

Multiplication

n×y
n×2 66314450
n×3 99471675
n×4 132628900
n×5 165786125

Division

n÷y
n÷2 16578612.5
n÷3 11052408.333333
n÷3 8289306.25
n÷5 6631445

Exponentiation

ny
n2 1099401569700625
n3 3.6453105211917E+22
n4 1.2086838114602E+30
n5 4.0076601090443E+37

Nth Root

y√n
2√n 5758.2310651797
3√n 321.26202471303
4√n 75.883009067773
5√n 31.923877472717

Divisors of 33157225

1, 5, 85, 425, 78017, 390085, 6631445, 33157225

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33157224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33157225 can be divided by 8 positive divisors. The sum of these divisors (counting 33157225) is 1, the average is 0.125.

Base conversion 33157225

Base System Value
2 Binary 1111110011111000001101001
3 Ternary 2022101120011101
4 Quaternary 1332133001221
5 Quinary 31442012400
6 Senary 3142401401
8 Octal 176370151
10 Decimal 33157225
12 Duodecimal b130261
16 Hexadecimal 1f9f069
20 Vigesimal a74d15
36 Base36 jqoa1

Cryptographic Hash Functions

md5 88bbc81a09fba61bdfb8fea76e0a2194
sha1 b78550dd2a355e1ceba7f74dfae88a6db4a51f39
sha256 2dbb731815a7883672b35222529a256852acca04a97a56351c6ecfcb1942cc5d
sha512 a6d3327feb8e5814dd564deceada2b4c674395b2547c30047ad3510689cdee04bce4fc0ff8f682c85aaceca3b95d9c44e0e886dcab5ac6316ec438c9112f058f
ripemd-160 3eec3068d42c673fbf90ecdd25fbd2967b7f191f

33157225 as geometric shapes

Circle

Radius = n
Diameter 66314450
Circumference 208332988.94685
Area 3.4538718947166E+15

Sphere

Radius = n
Volume 1.5269441004572E+23
Surface area 1.3815487578866E+16
Circumference 208332988.94685

Square

Length = n
Perimeter 132628900
Area 1099401569700625
Diagonal 46891397.285656

Cube

Length = n
Surface area 6596409418203750
Volume 3.6453105211917E+22
Space diagonal 57429998.337993

Equilateral Triangle

Length = n
Perimeter 99471675
Area 4.7605484416061E+14
Altitude 28714999.168996

Triangular Pyramid

Length = n
Surface area 4.7605484416061E+14
Volume 4.2960396484422E+21
Height 15630465.761885