31196907 (number)

31196907 is an odd 8-digits composite number following 31196906 and preceding 31196908. In scientific notation, it is written as 3.1196907 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 17826480 positive integers (up to 31196907) that are relatively prime to 31196907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1196907 × 10^7
Engineering notation 3.1196907 × 10^6

Prime Factorization of 31196907

Prime Factorization 9 × 3 × 21 × 55021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31196907
Product of the distinct prime numbers

The prime factorization of 31196907 is 9 × 3 × 21 × 55021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 89, 55, 20, 223, 6248, 6055, 418, 95020, 960255, 417032, 6750526, 3432761, 1900134, 50831540, 958668251, 530570575, 4505168610, 2273827297

Basic calculations (n = 31196907)

Multiplication

n×y
n×2 62393814
n×3 93590721
n×4 124787628
n×5 155984535

Division

n÷y
n÷2 15598453.5
n÷3 10398969
n÷3 7799226.75
n÷5 6239381.4

Exponentiation

ny
n2 973247006366649
n3 3.0362296345649E+22
n4 9.4720973540164E+29
n5 2.955001402482E+37

Nth Root

y√n
2√n 5585.4191427323
3√n 314.80178005427
4√n 74.735661786943
5√n 31.537140117639

Divisors of 31196907

1, 3, 9, 21, 27, 63, 189, 567, 55021, 165063, 495189, 1155441, 1485567, 3466323, 10398969, 31196907

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 -31196906
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 31196907 can be divided by 16 positive divisors. The sum of these divisors (counting 31196907) is 1, the average is 0.0625.

Base conversion 31196907

Base System Value
2 Binary 1110111000000011011101011
3 Ternary 2011200222010000
4 Quaternary 1313000123223
5 Quinary 30441300112
6 Senary 3032354043
8 Octal 167003353
10 Decimal 31196907
12 Duodecimal a545923
16 Hexadecimal 1dc06eb
20 Vigesimal 9ejc57
36 Base36 iknor

Cryptographic Hash Functions

md5 49f141a472969231702d366ec523b1d5
sha1 495bf5c609497084de3c04467dc304e7ea8f98dc
sha256 903d2bc3b3e48f77ab6ad1c338945d931a0b6a04df4e0b85b50abf888e4abf48
sha512 533ab6183338a08b5d5822d886e16ac34f13a4fb4ec376466ed270b1eda52c5f73391464a2004c1faeafd010b67c11acaf7a611b7eb8b910306636612034cd18
ripemd-160 1887f394918f0b8234d0b2ea8ce418cedcbda3a7

31196907 as geometric shapes

Circle

Radius = n
Diameter 62393814
Circumference 196015947.69185
Area 3.0575456453297E+15

Sphere

Radius = n
Volume 1.2718128952748E+23
Surface area 1.2230182581319E+16
Circumference 196015947.69185

Square

Length = n
Perimeter 124787628
Area 973247006366649
Diagonal 44119088.983492

Cube

Length = n
Surface area 5839482038199894
Volume 3.0362296345649E+22
Space diagonal 54034627.963001

Equilateral Triangle

Length = n
Perimeter 93590721
Area 4.2142831583534E+14
Altitude 27017313.981501

Triangular Pyramid

Length = n
Surface area 4.2142831583534E+14
Volume 3.578230939734E+21
Height 14706362.994497