33157072 (number)

33157072 is an even 8-digits composite number following 33157071 and preceding 33157073. In scientific notation, it is written as 3.3157072 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 14401536 positive integers (up to 33157072) that are relatively prime to 33157072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3157072 × 10^7
Engineering notation 3.3157072 × 10^6

Prime Factorization of 33157072

Prime Factorization 2 × 2 × 2 × 2 × 17 × 13 × 9377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4144634
Product of the distinct prime numbers

The prime factorization of 33157072 is 2 × 2 × 2 × 2 × 17 × 13 × 9377. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 55, 95, 108, 813, 5212, 439, 4608, 80611, 332423, 350704, 6961570, 3186546, 44761556, 96403781, 100672653, 399673864, 6960481489, 3088453970

Basic calculations (n = 33157072)

Multiplication

n×y
n×2 66314144
n×3 99471216
n×4 132628288
n×5 165785360

Division

n÷y
n÷2 16578536
n÷3 11052357.333333
n÷3 8289268
n÷5 6631414.4

Exponentiation

ny
n2 1099391423613184
n3 3.6452600588925E+22
n4 1.2086615023142E+30
n5 4.0075676455861E+37

Nth Root

y√n
2√n 5758.2177798343
3√n 321.2615305707
4√n 75.882921529382
5√n 31.92384801089

Divisors of 33157072

1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 9377, 18754, 37508, 75016, 121901, 150032, 159409, 243802, 318818, 487604, 637636, 975208, 1275272, 1950416, 2072317, 2550544, 4144634, 8289268, 16578536, 33157072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33157071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33157072 can be divided by 40 positive divisors. The sum of these divisors (counting 33157072) is 1, the average is 0.025.

Base conversion 33157072

Base System Value
2 Binary 1111110011110111111010000
3 Ternary 2022101112221201
4 Quaternary 1332132333100
5 Quinary 31442011242
6 Senary 3142400544
8 Octal 176367720
10 Decimal 33157072
12 Duodecimal b130154
16 Hexadecimal 1f9efd0
20 Vigesimal a74cdc
36 Base36 jqo5s

Cryptographic Hash Functions

md5 11416317d286d89cdc48a6923be3cfee
sha1 a2fe7a7cb8b706e0fb4163e2325437b879e65e5f
sha256 9c4fd5479291b8c96273462ad4f1b98cece270f1e6dac3c427a6476904e35d10
sha512 f72d51b3b56b359ae07cb247ef04c73561b3a08a4ab7627a86c2ee2cae5806794f94256a73ccc84092a38adf42b5f74d3bac5408147a02ca9bad59f819b29664
ripemd-160 5a00e40ae7a6fd9ce590e2ab11488067951b6347

33157072 as geometric shapes

Circle

Radius = n
Diameter 66314144
Circumference 208332027.6195
Area 3.4538400198428E+15

Sphere

Radius = n
Volume 1.5269229628588E+23
Surface area 1.3815360079371E+16
Circumference 208332027.6195

Square

Length = n
Perimeter 132628288
Area 1099391423613184
Diagonal 46891180.910981

Cube

Length = n
Surface area 6596348541679104
Volume 3.6452600588925E+22
Space diagonal 57429733.334219

Equilateral Triangle

Length = n
Perimeter 99471216
Area 4.7605045077588E+14
Altitude 28714866.66711

Triangular Pyramid

Length = n
Surface area 4.7605045077588E+14
Volume 4.2959801780522E+21
Height 15630393.636994