33157220 (number)

33157220 is an even 8-digits composite number following 33157219 and preceding 33157221. In scientific notation, it is written as 3.3157220 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 13262880 positive integers (up to 33157220) that are relatively prime to 33157220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3157220 × 10^7
Engineering notation 3.3157220 × 10^6

Prime Factorization of 33157220

Prime Factorization 2 × 2 × 5 × 1657861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16578610
Product of the distinct prime numbers

The prime factorization of 33157220 is 2 × 2 × 5 × 1657861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 76, 5, 729, 477, 6393, 6550, 73421, 59379, 62978, 187787, 1699429, 7346626, 31763909, 80911260, 893275183, 828738833, 7942760952, 3953949699

Basic calculations (n = 33157220)

Multiplication

n×y
n×2 66314440
n×3 99471660
n×4 132628880
n×5 165786100

Division

n÷y
n÷2 16578610
n÷3 11052406.666667
n÷3 8289305
n÷5 6631444

Exponentiation

ny
n2 1099401238128400
n3 3.6453088720896E+22
n4 1.2086830823983E+30
n5 4.0076570873357E+37

Nth Root

y√n
2√n 5758.2306310185
3√n 321.26200856462
4√n 75.883006207046
5√n 31.923876509914

Divisors of 33157220

1, 2, 4, 5, 10, 20, 1657861, 3315722, 6631444, 8289305, 16578610, 33157220

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 -33157219
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 33157220 can be divided by 12 positive divisors. The sum of these divisors (counting 33157220) is 1, the average is 0.083333333333333.

Base conversion 33157220

Base System Value
2 Binary 1111110011111000001100100
3 Ternary 2022101120011012
4 Quaternary 1332133001210
5 Quinary 31442012340
6 Senary 3142401352
8 Octal 176370144
10 Decimal 33157220
12 Duodecimal b130258
16 Hexadecimal 1f9f064
20 Vigesimal a74d10
36 Base36 jqo9w

Cryptographic Hash Functions

md5 1d811a3f1e3e9085a186908cfb6d246c
sha1 32756a2d987e8799f02921c69b7dbbb5b3e2ee5c
sha256 fdde2ecc3efa47c5fbc0d64befbdd749c63035f5778e54a0e9a74d0668c3c95e
sha512 93c33a79f1528a0cde13f1b7fc599e93c2656bbdc239ab99d398dbebdccb72face97b6af2c7a87088894e48f66f5e34f5ebd4c0fcbde50fe12bad83b96fb7f7b
ripemd-160 2462251fc8218d618e39293a832ae492c950f0fa

33157220 as geometric shapes

Circle

Radius = n
Diameter 66314440
Circumference 208332957.53092
Area 3.4538708530517E+15

Sphere

Radius = n
Volume 1.526943409683E+23
Surface area 1.3815483412207E+16
Circumference 208332957.53092

Square

Length = n
Perimeter 132628880
Area 1099401238128400
Diagonal 46891390.214588

Cube

Length = n
Surface area 6596407428770400
Volume 3.6453088720896E+22
Space diagonal 57429989.677739

Equilateral Triangle

Length = n
Perimeter 99471660
Area 4.7605470058563E+14
Altitude 28714994.838869

Triangular Pyramid

Length = n
Surface area 4.7605470058563E+14
Volume 4.2960377049567E+21
Height 15630463.404863