31369329 (number)

31369329 is an odd 8-digits composite number following 31369328 and preceding 31369330. In scientific notation, it is written as 3.1369329 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 20191248 positive integers (up to 31369329) that are relatively prime to 31369329.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-nine thousand three hundred twenty-nine

Notation

Scientific notation 3.1369329 × 10^7
Engineering notation 3.1369329 × 10^6

Prime Factorization of 31369329

Prime Factorization 3 × 9 × 29 × 40063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31369329
Product of the distinct prime numbers

The prime factorization of 31369329 is 3 × 9 × 29 × 40063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31369329)

Multiplication

n×y
n×2 62738658
n×3 94107987
n×4 125477316
n×5 156846645

Division

n÷y
n÷2 15684664.5
n÷3 10456443
n÷3 7842332.25
n÷5 6273865.8

Exponentiation

ny
n2 984034801910241
n3 3.0868511448572E+22
n4 9.6832449137053E+29
n5 3.037568954856E+37

Nth Root

y√n
2√n 5600.8328844914
3√n 315.38067356229
4√n 74.838712472165
5√n 31.571923790616

Divisors of 31369329

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 -31369328
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 31369329 can be divided by 16 positive divisors. The sum of these divisors (counting 31369329) is 1, the average is 0.0625.

Base conversion 31369329

Base System Value
2 Binary 1110111101010100001110001
3 Ternary 2012000201122000
4 Quaternary 1313222201301
5 Quinary 31012304304
6 Senary 3040204213
8 Octal 167524161
10 Decimal 31369329
12 Duodecimal a609669
16 Hexadecimal 1dea871
20 Vigesimal 9g1369
36 Base36 iocq9

Cryptographic Hash Functions

md5 6be50cbb54582d865d006bfe8d57c044
sha1 fc11862fba99c1dbf658356eb212e16f738494a7
sha256 2f5cf0f77a2a58dc4969f6c40170620d5fe8f74c59ab2725373d21437ebdc788
sha512 e93f42da8420164d0635c6d11612382f76f1150e118868e8362fd22af53078e1def9f24d8c1f79d143dfcbf33404bfa1303185a47367c1284992b602fa13c604
ripemd-160 ccc19d25b2064bb3a6f8007e9d70ddb047c4b4e0

31369329 as geometric shapes

Circle

Radius = n
Diameter 62738658
Circumference 197099307.06888
Area 3.0914365045579E+15

Sphere

Radius = n
Volume 1.2930171839212E+23
Surface area 1.2365746018232E+16
Circumference 197099307.06888

Square

Length = n
Perimeter 125477316
Area 984034801910241
Diagonal 44362930.514344

Cube

Length = n
Surface area 5904208811461446
Volume 3.0868511448572E+22
Space diagonal 54333271.627344

Equilateral Triangle

Length = n
Perimeter 94107987
Area 4.2609956833113E+14
Altitude 27166635.813672

Triangular Pyramid

Length = n
Surface area 4.2609956833113E+14
Volume 3.6378889617367E+21
Height 14787643.504781