31361914 (number)

31361914 is an even 8-digits composite number following 31361913 and preceding 31361915. In scientific notation, it is written as 3.1361914 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 15370000 positive integers (up to 31361914) that are relatively prime to 31361914.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1361914 × 10^7
Engineering notation 3.1361914 × 10^6

Prime Factorization of 31361914

Prime Factorization 2 × 107 × 101 × 1451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31361914
Product of the distinct prime numbers

The prime factorization of 31361914 is 2 × 107 × 101 × 1451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 81, 84, 459, 770, 7266, 9036, 28768, 9475, 91304, 811777, 3891632, 8646197, 51301680, 56036761, 327133106, 358117578, 2886353811, 35835589

Basic calculations (n = 31361914)

Multiplication

n×y
n×2 62723828
n×3 94085742
n×4 125447656
n×5 156809570

Division

n÷y
n÷2 15680957
n÷3 10453971.333333
n÷3 7840478.5
n÷5 6272382.8

Exponentiation

ny
n2 983569649743396
n3 3.0846626768263E+22
n4 9.6740925589635E+29
n5 3.0339805886225E+37

Nth Root

y√n
2√n 5600.1708902497
3√n 315.3558219843
4√n 74.834289535277
5√n 31.570431071706

Divisors of 31361914

1, 2, 101, 107, 202, 214, 1451, 2902, 10807, 21614, 146551, 155257, 293102, 310514, 15680957, 31361914

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 -31361913
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 31361914 can be divided by 16 positive divisors. The sum of these divisors (counting 31361914) is 1, the average is 0.0625.

Base conversion 31361914

Base System Value
2 Binary 1110111101000101101111010
3 Ternary 2012000100110101
4 Quaternary 1313220231322
5 Quinary 31012040124
6 Senary 3040110014
8 Octal 167505572
10 Decimal 31361914
12 Duodecimal a60530a
16 Hexadecimal 1de8b7a
20 Vigesimal 9g04fe
36 Base36 io70a

Cryptographic Hash Functions

md5 0692205d1966ece3f08b1c8ce3f98a58
sha1 33de9657337c63c1ac65ca69030bd462b88b5e70
sha256 8b6d5a645a1a4b9f0e83fabe3c235ab907e80cdcdc1a078ca767f0f0929da054
sha512 e9a1deb66613820284a9dc7d1f4250119e8f6a49ed32c1d079574f4e24fbf7960de9f356ec923e14e92cf51852d66bcfa12b23849ed291df53ef81da9bf0ef28
ripemd-160 ca6078e7211a4808e02532c7ecc159c64b428a01

31361914 as geometric shapes

Circle

Radius = n
Diameter 62723828
Circumference 197052717.24983
Area 3.0899751859277E+15

Sphere

Radius = n
Volume 1.292100480576E+23
Surface area 1.2359900743711E+16
Circumference 197052717.24983

Square

Length = n
Perimeter 125447656
Area 983569649743396
Diagonal 44352444.120779

Cube

Length = n
Surface area 5901417898460376
Volume 3.0846626768263E+22
Space diagonal 54320428.470606

Equilateral Triangle

Length = n
Perimeter 94085742
Area 4.2589815153457E+14
Altitude 27160214.235303

Triangular Pyramid

Length = n
Surface area 4.2589815153457E+14
Volume 3.6353098274281E+21
Height 14784148.04026