31014939 (number)

31014939 is an odd 8-digits composite number following 31014938 and preceding 31014940. In scientific notation, it is written as 3.1014939 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 20676624 positive integers (up to 31014939) that are relatively prime to 31014939.

Interesting facts

Basic properties

Name

Name thirty-one million fourteen thousand nine hundred thirty-nine

Notation

Scientific notation 3.1014939 × 10^7
Engineering notation 3.1014939 × 10^6

Prime Factorization of 31014939

Prime Factorization 3 × 10338313

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31014939
Product of the distinct prime numbers

The prime factorization of 31014939 is 3 × 10338313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 83, 83, 724, 786, 3311, 2110, 35153, 38507, 327960, 812439, 5161356, 1852457, 98772778, 20673346, 987232854, 657488485, 5942741580, 376383090

Basic calculations (n = 31014939)

Multiplication

n×y
n×2 62029878
n×3 93044817
n×4 124059756
n×5 155074695

Division

n÷y
n÷2 15507469.5
n÷3 10338313
n÷3 7753734.75
n÷5 6202987.8

Exponentiation

ny
n2 961926441173721
n3 2.983408989549E+22
n4 9.2530247822914E+29
n5 2.8698199918826E+37

Nth Root

y√n
2√n 5569.1057630467
3√n 314.1885185178
4√n 74.626441447028
5√n 31.500263469869

Divisors of 31014939

1, 3, 10338313, 31014939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31014938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31014939 can be divided by 4 positive divisors. The sum of these divisors (counting 31014939) is 1, the average is 0.25.

Base conversion 31014939

Base System Value
2 Binary 1110110010100000000011011
3 Ternary 2011100201111110
4 Quaternary 1312110000123
5 Quinary 30414434224
6 Senary 3024431403
8 Octal 166240033
10 Decimal 31014939
12 Duodecimal a478563
16 Hexadecimal 1d9401b
20 Vigesimal 9dgh6j
36 Base36 igra3

Cryptographic Hash Functions

md5 c0595913f7dd0c0cc0ae714c75378b88
sha1 90f002b0368786e26677e24acedfe4d883f5a21d
sha256 ca90c731f25cb7f2cbc9c760bfc0401784e6c07e1a688260a61088a2c6940aee
sha512 0dd8b8d7ac78d69a9a4f044bfed4c3105f5e56374d26ee3301b11210a912b56db01e343be962a6e09fe2d0187edf7319d151623f784f2e4e9929d82a86c418ac
ripemd-160 f239b2183c7db04c8ef209504cc8942732cea564

31014939 as geometric shapes

Circle

Radius = n
Diameter 62029878
Circumference 194872609.02787
Area 3.0219810408851E+15

Sphere

Radius = n
Volume 1.2496874352295E+23
Surface area 1.2087924163541E+16
Circumference 194872609.02787

Square

Length = n
Perimeter 124059756
Area 961926441173721
Diagonal 43861747.369974

Cube

Length = n
Surface area 5771558647042326
Volume 2.983408989549E+22
Space diagonal 53719450.141649

Equilateral Triangle

Length = n
Perimeter 93044817
Area 4.165263673142E+14
Altitude 26859725.070825

Triangular Pyramid

Length = n
Surface area 4.165263673142E+14
Volume 3.515981212605E+21
Height 14620582.456658