31402023 (number)

31402023 is an odd 8-digits composite number following 31402022 and preceding 31402024. In scientific notation, it is written as 3.1402023 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 20034560 positive integers (up to 31402023) that are relatively prime to 31402023.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred two thousand twenty-three

Notation

Scientific notation 3.1402023 × 10^7
Engineering notation 3.1402023 × 10^6

Prime Factorization of 31402023

Prime Factorization 3 × 41 × 53 × 4817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31402023
Product of the distinct prime numbers

The prime factorization of 31402023 is 3 × 41 × 53 × 4817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 40, 14, 196, 874, 5841, 1230, 24826, 39657, 242167, 256672, 8523020, 5983614, 77896822, 34473498, 209823700, 71547212, 4824247014, 3675134962

Basic calculations (n = 31402023)

Multiplication

n×y
n×2 62804046
n×3 94206069
n×4 125608092
n×5 157010115

Division

n÷y
n÷2 15701011.5
n÷3 10467341
n÷3 7850505.75
n÷5 6280404.6

Exponentiation

ny
n2 986087048492529
n3 3.0965128176765E+22
n4 9.7236766720471E+29
n5 3.0534311850019E+37

Nth Root

y√n
2√n 5603.750797457
3√n 315.4902017329
4√n 74.858204610163
5√n 31.578502078758

Divisors of 31402023

1, 3, 41, 53, 123, 159, 2173, 4817, 6519, 14451, 197497, 255301, 592491, 765903, 10467341, 31402023

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 -31402022
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 31402023 can be divided by 16 positive divisors. The sum of these divisors (counting 31402023) is 1, the average is 0.0625.

Base conversion 31402023

Base System Value
2 Binary 1110111110010100000100111
3 Ternary 2012002101110220
4 Quaternary 1313302200213
5 Quinary 31014331043
6 Senary 3041015423
8 Octal 167624047
10 Decimal 31402023
12 Duodecimal a624573
16 Hexadecimal 1df2827
20 Vigesimal 9g5513
36 Base36 ip1yf

Cryptographic Hash Functions

md5 c185755f2102b75b8f3c5d9a8ef1af46
sha1 27f9ac9868e4ad26db404212f591a45283bdbb3e
sha256 2ceb808fd78e6681320fc7a154bbb90e3ab8bd50da07b3ccbf128b122884016b
sha512 ed1bff6a4aea9cfee39216bf1c6fdb8e0a450be13ae791d26bff0e475121155e1bf9952abdc473590fae8759b8cff8da2cae8a2b0d92a72cb29930186f5eb24d
ripemd-160 3276b806f0927abdef7a4bfc849174b1094cc962

31402023 as geometric shapes

Circle

Radius = n
Diameter 62804046
Circumference 197304729.52932
Area 3.0978838273442E+15

Sphere

Radius = n
Volume 1.2970642559679E+23
Surface area 1.2391535309377E+16
Circumference 197304729.52932

Square

Length = n
Perimeter 125608092
Area 986087048492529
Diagonal 44409166.812552

Cube

Length = n
Surface area 5916522290955174
Volume 3.0965128176765E+22
Space diagonal 54389899.296446

Equilateral Triangle

Length = n
Perimeter 94206069
Area 4.2698821716867E+14
Altitude 27194949.648223

Triangular Pyramid

Length = n
Surface area 4.2698821716867E+14
Volume 3.6492753523501E+21
Height 14803055.604184