31364538 (number)

31364538 is an even 8-digits composite number following 31364537 and preceding 31364539. In scientific notation, it is written as 3.1364538 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10328720 positive integers (up to 31364538) that are relatively prime to 31364538.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-four thousand five hundred thirty-eight

Notation

Scientific notation 3.1364538 × 10^7
Engineering notation 3.1364538 × 10^6

Prime Factorization of 31364538

Prime Factorization 2 × 3 × 83 × 62981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31364538
Product of the distinct prime numbers

The prime factorization of 31364538 is 2 × 3 × 83 × 62981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 36, 88, 123, 424, 1741, 7719, 97116, 24403, 763779, 37644, 2520074, 8879659, 96547294, 3557713, 113443493, 405308158, 2493923169, 9962596546

Basic calculations (n = 31364538)

Multiplication

n×y
n×2 62729076
n×3 94093614
n×4 125458152
n×5 156822690

Division

n÷y
n÷2 15682269
n÷3 10454846
n÷3 7841134.5
n÷5 6272907.6

Exponentiation

ny
n2 983734243953444
n3 3.0854370076379E+22
n4 9.6773306272665E+29
n5 3.0352500419747E+37

Nth Root

y√n
2√n 5600.4051639145
3√n 315.3646168408
4√n 74.835854801789
5√n 31.570959343283

Divisors of 31364538

1, 2, 3, 6, 83, 166, 249, 498, 62981, 125962, 188943, 377886, 5227423, 10454846, 15682269, 31364538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31364537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31364538 can be divided by 16 positive divisors. The sum of these divisors (counting 31364538) is 1, the average is 0.0625.

Base conversion 31364538

Base System Value
2 Binary 1110111101001010110111010
3 Ternary 2012000111001120
4 Quaternary 1313221112322
5 Quinary 31012131123
6 Senary 3040130110
8 Octal 167512672
10 Decimal 31364538
12 Duodecimal a606936
16 Hexadecimal 1de95ba
20 Vigesimal 9g0b6i
36 Base36 io916

Cryptographic Hash Functions

md5 e135f98ac2de2d16d72a06b5d58e6da7
sha1 a6b04c1740f4a3b9a6b432b9d91ca991fb1cb486
sha256 36e848d746a70e293883640f86ce64aa0eeae1cd7a6e88adfd86c80d6722fe1e
sha512 fd5498c1986c58000f21674c98ed02540a96e130240353b66c89ec2f370588c0f924678fb61f8e0c1afc65aa030c93eb42f57cba9edbe15ec068511e5e4ad633
ripemd-160 bc701c5f6e8c912ec1b1b4494212a6ab4bd30238

31364538 as geometric shapes

Circle

Radius = n
Diameter 62729076
Circumference 197069204.32808
Area 3.0904922738888E+15

Sphere

Radius = n
Volume 1.2924248315079E+23
Surface area 1.2361969095555E+16
Circumference 197069204.32808

Square

Length = n
Perimeter 125458152
Area 983734243953444
Diagonal 44356155.017166

Cube

Length = n
Surface area 5902405463720664
Volume 3.0854370076379E+22
Space diagonal 54324973.371925

Equilateral Triangle

Length = n
Perimeter 94093614
Area 4.2596942291818E+14
Altitude 27162486.685962

Triangular Pyramid

Length = n
Surface area 4.2596942291818E+14
Volume 3.6362223850412E+21
Height 14785385.005722