31194906 (number)

31194906 is an even 8-digits composite number following 31194905 and preceding 31194907. In scientific notation, it is written as 3.1194906 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10380800 positive integers (up to 31194906) that are relatively prime to 31194906.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-four thousand nine hundred six

Notation

Scientific notation 3.1194906 × 10^7
Engineering notation 3.1194906 × 10^6

Prime Factorization of 31194906

Prime Factorization 2 × 3 × 641 × 8111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31194906
Product of the distinct prime numbers

The prime factorization of 31194906 is 2 × 3 × 641 × 8111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 93, 40, 386, 291, 3555, 5285, 21745, 81623, 580530, 938248, 7501396, 2070644, 51450948, 69637976, 924496987, 373657594, 4514506273, 9397012975

Basic calculations (n = 31194906)

Multiplication

n×y
n×2 62389812
n×3 93584718
n×4 124779624
n×5 155974530

Division

n÷y
n÷2 15597453
n÷3 10398302
n÷3 7798726.5
n÷5 6238981.2

Exponentiation

ny
n2 973122160348836
n3 3.0356454318599E+22
n4 9.4696673896199E+29
n5 2.9540538407046E+37

Nth Root

y√n
2√n 5585.2400127479
3√n 314.7950493461
4√n 74.734463353582
5√n 31.536735542682

Divisors of 31194906

1, 2, 3, 6, 641, 1282, 1923, 3846, 8111, 16222, 24333, 48666, 5199151, 10398302, 15597453, 31194906

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 -31194905
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 31194906 can be divided by 16 positive divisors. The sum of these divisors (counting 31194906) is 1, the average is 0.0625.

Base conversion 31194906

Base System Value
2 Binary 1110110111111111100011010
3 Ternary 2011200212100220
4 Quaternary 1312333330122
5 Quinary 30441214111
6 Senary 3032340510
8 Octal 166777432
10 Decimal 31194906
12 Duodecimal a544736
16 Hexadecimal 1dbff1a
20 Vigesimal 9ej756
36 Base36 ikm56

Cryptographic Hash Functions

md5 95b2457717cd1969f45e86de479d0685
sha1 b78d821176b9f3970ba6d84c25fbcb8469287638
sha256 70dda5b33e838a66f93081e55bedf947970b758fc38eb9e6653df8746debc4ed
sha512 7e82f7267c41d0b55e0be4a053527cdcbf58b4e6713e22b0c00d954f42e940776f9551b289e0a6d2f2bb743aef4b32ca9ba1d7727344135fee7674ad60127a4f
ripemd-160 cfd7f8e4491abe7f6aee5e35ae7343828aa06a63

31194906 as geometric shapes

Circle

Radius = n
Diameter 62389812
Circumference 196003375.03805
Area 3.0571534299973E+15

Sphere

Radius = n
Volume 1.2715681850179E+23
Surface area 1.2228613719989E+16
Circumference 196003375.03805

Square

Length = n
Perimeter 124779624
Area 973122160348836
Diagonal 44116259.142154

Cube

Length = n
Surface area 5838732962093016
Volume 3.0356454318599E+22
Space diagonal 54031162.129335

Equilateral Triangle

Length = n
Perimeter 93584718
Area 4.2137425592384E+14
Altitude 27015581.064668

Triangular Pyramid

Length = n
Surface area 4.2137425592384E+14
Volume 3.5775424502435E+21
Height 14705419.714051