31136468 (number)

31136468 is an even 8-digits composite number following 31136467 and preceding 31136469. In scientific notation, it is written as 3.1136468 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 14152920 positive integers (up to 31136468) that are relatively prime to 31136468.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred thirty-six thousand four hundred sixty-eight

Notation

Scientific notation 3.1136468 × 10^7
Engineering notation 3.1136468 × 10^6

Prime Factorization of 31136468

Prime Factorization 2 × 2 × 11 × 707647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15568234
Product of the distinct prime numbers

The prime factorization of 31136468 is 2 × 2 × 11 × 707647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 51, 55, 218, 1, 5412, 4912, 14576, 46172, 867275, 722288, 6508252, 1306665, 37243082, 82942413, 235193149, 714836008, 8513883764, 4858422493

Basic calculations (n = 31136468)

Multiplication

n×y
n×2 62272936
n×3 93409404
n×4 124545872
n×5 155682340

Division

n÷y
n÷2 15568234
n÷3 10378822.666667
n÷3 7784117
n÷5 6227293.6

Exponentiation

ny
n2 969479639515024
n3 3.0186171772411E+22
n4 9.3989077143418E+29
n5 2.9264878928256E+37

Nth Root

y√n
2√n 5580.0060931866
3√n 314.59835599015
4√n 74.699438372632
5√n 31.524911007777

Divisors of 31136468

1, 2, 4, 11, 22, 44, 707647, 1415294, 2830588, 7784117, 15568234, 31136468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31136467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31136468 can be divided by 12 positive divisors. The sum of these divisors (counting 31136468) is 1, the average is 0.083333333333333.

Base conversion 31136468

Base System Value
2 Binary 1110110110001101011010100
3 Ternary 2011120220012112
4 Quaternary 1312301223110
5 Quinary 30432331333
6 Senary 3031210152
8 Octal 166615324
10 Decimal 31136468
12 Duodecimal a516958
16 Hexadecimal 1db1ad4
20 Vigesimal 9ec138
36 Base36 ijd1w

Cryptographic Hash Functions

md5 c5067035b8f210004a44b45aed916051
sha1 ea0b8d2c5b1f2aea6cd950761106a4974fc4ff7c
sha256 3104af1bd77b6c47a81956d733fb957b46f8dcd2b189b6a019f0f49d853c0403
sha512 90fa13a671fd93ad809f296c0de76e11ab821c7225297ff5950d99f27fc41bf178442440093debf7c4addd76569a218d9508fe888e4304e7fe7cb846d2339726
ripemd-160 bed4aa228793b4c18f6beaf16df723e0eae439f7

31136468 as geometric shapes

Circle

Radius = n
Diameter 62272936
Circumference 195636198.25507
Area 3.0457101133053E+15

Sphere

Radius = n
Volume 1.2644354064027E+23
Surface area 1.2182840453221E+16
Circumference 195636198.25507

Square

Length = n
Perimeter 124545872
Area 969479639515024
Diagonal 44033615.329996

Cube

Length = n
Surface area 5816877837090144
Volume 3.0186171772411E+22
Space diagonal 53929944.544243

Equilateral Triangle

Length = n
Perimeter 93409404
Area 4.197969981359E+14
Altitude 26964972.272121

Triangular Pyramid

Length = n
Surface area 4.197969981359E+14
Volume 3.5574744597223E+21
Height 14677871.776665