31369926 (number)

31369926 is an even 8-digits composite number following 31369925 and preceding 31369927. In scientific notation, it is written as 3.1369926 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8962824 positive integers (up to 31369926) that are relatively prime to 31369926.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1369926 × 10^7
Engineering notation 3.1369926 × 10^6

Prime Factorization of 31369926

Prime Factorization 2 × 3 × 7 × 746903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31369926
Product of the distinct prime numbers

The prime factorization of 31369926 is 2 × 3 × 7 × 746903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 68, 19, 721, 336, 8996, 2537, 47552, 41406, 216914, 921640, 1349260, 2445318, 61340654, 66024252, 890784652, 735304536, 4930909426, 3369961754

Basic calculations (n = 31369926)

Multiplication

n×y
n×2 62739852
n×3 94109778
n×4 125479704
n×5 156849630

Division

n÷y
n÷2 15684963
n÷3 10456642
n÷3 7842481.5
n÷5 6273985.2

Exponentiation

ny
n2 984072257245476
n3 3.0870273888444E+22
n4 9.6839820748021E+29
n5 3.0378580107187E+37

Nth Root

y√n
2√n 5600.8861798826
3√n 315.38267425398
4√n 74.839068539651
5√n 31.572043960831

Divisors of 31369926

1, 2, 3, 6, 7, 14, 21, 42, 746903, 1493806, 2240709, 4481418, 5228321, 10456642, 15684963, 31369926

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 -31369925
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 31369926 can be divided by 16 positive divisors. The sum of these divisors (counting 31369926) is 1, the average is 0.0625.

Base conversion 31369926

Base System Value
2 Binary 1110111101010101011000110
3 Ternary 2012000202110010
4 Quaternary 1313222223012
5 Quinary 31012314201
6 Senary 3040211050
8 Octal 167525306
10 Decimal 31369926
12 Duodecimal a609a86
16 Hexadecimal 1deaac6
20 Vigesimal 9g14g6
36 Base36 iod6u

Cryptographic Hash Functions

md5 9bbd8bc62800b656eba40893c5cf9b1d
sha1 0218bf2db5a99fc3fed0d6fded9008dbd83045ee
sha256 3f5597852e3565bdec1f2a0b73b44496bc9e1c792190ff070d87124fee1dc44f
sha512 649acabb08318d02a59fa51d6e054f4667fd98642da6c1c6269fe227975352327fd6c56f212c655780852412373e06467c2cd0f1419a493a1613270a8d37e14a
ripemd-160 719d21f87d24d8324448598bb77c7ec3a15132ed

31369926 as geometric shapes

Circle

Radius = n
Diameter 62739852
Circumference 197103058.13051
Area 3.0915541739639E+15

Sphere

Radius = n
Volume 1.2930910088299E+23
Surface area 1.2366216695856E+16
Circumference 197103058.13051

Square

Length = n
Perimeter 125479704
Area 984072257245476
Diagonal 44363774.79984

Cube

Length = n
Surface area 5904433543472856
Volume 3.0870273888444E+22
Space diagonal 54334305.661676

Equilateral Triangle

Length = n
Perimeter 94109778
Area 4.2611578696704E+14
Altitude 27167152.830838

Triangular Pyramid

Length = n
Surface area 4.2611578696704E+14
Volume 3.6380966672674E+21
Height 14787924.93328