31866052 (number)

31866052 is an even 8-digits composite number following 31866051 and preceding 31866053. In scientific notation, it is written as 3.1866052 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 15768576 positive integers (up to 31866052) that are relatively prime to 31866052.

Interesting facts

Basic properties

Name

Name thirty-one million eight hundred sixty-six thousand fifty-two

Notation

Scientific notation 3.1866052 × 10^7
Engineering notation 3.1866052 × 10^6

Prime Factorization of 31866052

Prime Factorization 2 × 2 × 97 × 82129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15933026
Product of the distinct prime numbers

The prime factorization of 31866052 is 2 × 2 × 97 × 82129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 16, 66, 1, 539, 2565, 5955, 9658, 18945, 981660, 684460, 1565435, 8755578, 26867144, 97091694, 768885406, 613957834, 6905133405, 8025652325

Basic calculations (n = 31866052)

Multiplication

n×y
n×2 63732104
n×3 95598156
n×4 127464208
n×5 159330260

Division

n÷y
n÷2 15933026
n÷3 10622017.333333
n÷3 7966513
n÷5 6373210.4

Exponentiation

ny
n2 1015445270066704
n3 3.23582317791E+22
n4 1.0311290965008E+30
n5 3.2858013407809E+37

Nth Root

y√n
2√n 5645.0023914964
3√n 317.03661337758
4√n 75.133230940087
5√n 31.67128264648

Divisors of 31866052

1, 2, 4, 97, 194, 388, 82129, 164258, 328516, 7966513, 15933026, 31866052

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 -31866051
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 31866052 can be divided by 12 positive divisors. The sum of these divisors (counting 31866052) is 1, the average is 0.083333333333333.

Base conversion 31866052

Base System Value
2 Binary 1111001100011110011000100
3 Ternary 2012221222000011
4 Quaternary 1321203303010
5 Quinary 31124203202
6 Senary 3055000004
8 Octal 171436304
10 Decimal 31866052
12 Duodecimal a809004
16 Hexadecimal 1e63cc4
20 Vigesimal 9j352c
36 Base36 iz004

Cryptographic Hash Functions

md5 48a25e39523389aa0b20bba68d7cd061
sha1 58d47108f86e3a020d78ee68289e8c100cc94b6e
sha256 d7e7510c603294ba222b6015f0a8afcbf4ce743101ccbc3e190ef60156d41af6
sha512 0a2ffb41494573da964e532bc2f8bb39df04aaa6d3c02be79f8d9da3df80c99b0149d8c77d660ff3f3a3123d8f867ef0bc05946d2923ce6d29910a554b0c0af4
ripemd-160 2ae246ca63cdde88d71049b78667606e9dba1097

31866052 as geometric shapes

Circle

Radius = n
Diameter 63732104
Circumference 200220309.72422
Area 3.1901154005641E+15

Sphere

Radius = n
Volume 1.355418443205E+23
Surface area 1.2760461602256E+16
Circumference 200220309.72422

Square

Length = n
Perimeter 127464208
Area 1015445270066704
Diagonal 45065402.917686

Cube

Length = n
Surface area 6092671620400224
Volume 3.23582317791E+22
Space diagonal 55193621.100632

Equilateral Triangle

Length = n
Perimeter 95598156
Area 4.3970070001526E+14
Altitude 27596810.550316

Triangular Pyramid

Length = n
Surface area 4.3970070001526E+14
Volume 3.8134541863679E+21
Height 15021800.972562