31363912 (number)

31363912 is an even 8-digits composite number following 31363911 and preceding 31363913. In scientific notation, it is written as 3.1363912 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 14609664 positive integers (up to 31363912) that are relatively prime to 31363912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1363912 × 10^7
Engineering notation 3.1363912 × 10^6

Prime Factorization of 31363912

Prime Factorization 2 × 2 × 2 × 103 × 17 × 2239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7840978
Product of the distinct prime numbers

The prime factorization of 31363912 is 2 × 2 × 2 × 103 × 17 × 2239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 32, 4, 726, 154, 5432, 5916, 48682, 54743, 454481, 507914, 229334, 4205442, 85798355, 59050292, 5960968, 613850328, 7582777784, 919746922

Basic calculations (n = 31363912)

Multiplication

n×y
n×2 62727824
n×3 94091736
n×4 125455648
n×5 156819560

Division

n÷y
n÷2 15681956
n÷3 10454637.333333
n÷3 7840978
n÷5 6272782.4

Exponentiation

ny
n2 983694975943744
n3 3.0852522660342E+22
n4 9.6765580569696E+29
n5 3.0349471536169E+37

Nth Root

y√n
2√n 5600.3492748221
3√n 315.36251872218
4√n 74.835481389659
5√n 31.57083331829

Divisors of 31363912

1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 2239, 3502, 4478, 7004, 8956, 14008, 17912, 38063, 76126, 152252, 230617, 304504, 461234, 922468, 1844936, 3920489, 7840978, 15681956, 31363912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31363911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31363912 can be divided by 32 positive divisors. The sum of these divisors (counting 31363912) is 1, the average is 0.03125.

Base conversion 31363912

Base System Value
2 Binary 1110111101001001101001000
3 Ternary 2012000110012101
4 Quaternary 1313221031020
5 Quinary 31012121122
6 Senary 3040123144
8 Octal 167511510
10 Decimal 31363912
12 Duodecimal a6064b4
16 Hexadecimal 1de9348
20 Vigesimal 9g09fc
36 Base36 io8js

Cryptographic Hash Functions

md5 23341430c82b61a3786cc506cf341461
sha1 50ba609858076e3622e6168c728dc6771b816ec5
sha256 a03c43eb5ebd8881d7af18b9957cc1e3af89d5a3eb0eaf8abaf83e590438b3af
sha512 e84095e528413ab827b88b4a4f56864e7fa645260f6c999e5569aeb6331d448654f4fca09d68fd661e85b9b5b0e5690878cf3260b320218259988d724b7f757c
ripemd-160 695bd8ecba06b3b0b94c050b8d6b95f8dc323328

31363912 as geometric shapes

Circle

Radius = n
Diameter 62727824
Circumference 197065271.05407
Area 3.0903689097981E+15

Sphere

Radius = n
Volume 1.2923474471259E+23
Surface area 1.2361475639192E+16
Circumference 197065271.05407

Square

Length = n
Perimeter 125455648
Area 983694975943744
Diagonal 44355269.719476

Cube

Length = n
Surface area 5902169855662464
Volume 3.0852522660342E+22
Space diagonal 54323889.108119

Equilateral Triangle

Length = n
Perimeter 94091736
Area 4.259524193712E+14
Altitude 27161944.55406

Triangular Pyramid

Length = n
Surface area 4.259524193712E+14
Volume 3.6360046649732E+21
Height 14785089.906492