31190216 (number)

31190216 is an even 8-digits composite number following 31190215 and preceding 31190217. In scientific notation, it is written as 3.1190216 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 24 positive divisors. There are 15088320 positive integers (up to 31190216) that are relatively prime to 31190216.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety thousand two hundred sixteen

Notation

Scientific notation 3.1190216 × 10^7
Engineering notation 3.1190216 × 10^6

Prime Factorization of 31190216

Prime Factorization 2 × 2 × 2 × 31 × 31 × 4057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 251534
Product of the distinct prime numbers

The prime factorization of 31190216 is 2 × 2 × 2 × 31 × 31 × 4057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 40, 100, 458, 704, 9799, 9617, 49541, 38291, 824822, 118498, 3674799, 16632, 27728896, 99831947, 571113096, 974623276, 2697318726, 1431487915

Basic calculations (n = 31190216)

Multiplication

n×y
n×2 62380432
n×3 93570648
n×4 124760864
n×5 155951080

Division

n÷y
n÷2 15595108
n÷3 10396738.666667
n÷3 7797554
n÷5 6238043.2

Exponentiation

ny
n2 972829574126656
n3 3.0342764548198E+22
n4 9.4639738029545E+29
n5 2.9518338713249E+37

Nth Root

y√n
2√n 5584.8201403447
3√n 314.77927259528
4√n 74.731654205863
5√n 31.535787207173

Divisors of 31190216

1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 4057, 7688, 8114, 16228, 32456, 125767, 251534, 503068, 1006136, 3898777, 7797554, 15595108, 31190216

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31190215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31190216 can be divided by 24 positive divisors. The sum of these divisors (counting 31190216) is 1, the average is 0.041666666666667.

Base conversion 31190216

Base System Value
2 Binary 1110110111110110011001000
3 Ternary 2011200121221012
4 Quaternary 1312332303020
5 Quinary 30441041331
6 Senary 3032303052
8 Octal 166766310
10 Decimal 31190216
12 Duodecimal a541a88
16 Hexadecimal 1dbecc8
20 Vigesimal 9eifag
36 Base36 ikiiw

Cryptographic Hash Functions

md5 9cea64f024dfad3ab61270f8516b99e4
sha1 c73a4884c2ee6bcf3def80b99a0a6670a2aba902
sha256 c642db9b5978c747493ab105126f6113b4a9187e143866f0279ddc2212158008
sha512 4f6e8139d542d22b29f916c20994fb880e3595cfac0d1553ddd4131e5c19176a83bb1a04611f2275415339d919d79d3e4ed62a9f8bd44043031112b654c1cd2e
ripemd-160 bb97cf3bebf3b03ef57b849241c5edfdd8143911

31190216 as geometric shapes

Circle

Radius = n
Diameter 62380432
Circumference 195973906.89896
Area 3.0562342432712E+15

Sphere

Radius = n
Volume 1.2709947492563E+23
Surface area 1.2224936973085E+16
Circumference 195973906.89896

Square

Length = n
Perimeter 124760864
Area 972829574126656
Diagonal 44109626.480546

Cube

Length = n
Surface area 5836977444759936
Volume 3.0342764548198E+22
Space diagonal 54023038.811048

Equilateral Triangle

Length = n
Perimeter 93570648
Area 4.2124756237324E+14
Altitude 27011519.405524

Triangular Pyramid

Length = n
Surface area 4.2124756237324E+14
Volume 3.5759290953296E+21
Height 14703208.826849