31193680 (number)

31193680 is an even 8-digits composite number following 31193679 and preceding 31193681. In scientific notation, it is written as 3.1193680 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 80 positive divisors. There are 10483200 positive integers (up to 31193680) that are relatively prime to 31193680.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-three thousand six hundred eighty

Notation

Scientific notation 3.1193680 × 10^7
Engineering notation 3.1193680 × 10^6

Prime Factorization of 31193680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 53 × 7 × 1051

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3899210
Product of the distinct prime numbers

The prime factorization of 31193680 is 2 × 2 × 2 × 2 × 5 × 53 × 7 × 1051. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 7, 11, 12, 494, 49, 8671, 8440, 64889, 91361, 24972, 287204, 2882301, 8408120, 11929035, 50224158, 165414976, 840932946, 3035412727, 1888761878

Basic calculations (n = 31193680)

Multiplication

n×y
n×2 62387360
n×3 93581040
n×4 124774720
n×5 155968400

Division

n÷y
n÷2 15596840
n÷3 10397893.333333
n÷3 7798420
n÷5 6238736

Exponentiation

ny
n2 973045671942400
n3 3.0352875315956E+22
n4 9.4681787968584E+29
n5 2.9534733957198E+37

Nth Root

y√n
2√n 5585.130258105
3√n 314.79092534173
4√n 74.733729052584
5√n 31.536487651917

Divisors of 31193680

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1051, 1060, 1484, 1855, 2102, 2120, 2968, 3710, 4204, 4240, 5255, 5936, 7357, 7420, 8408, 10510, 14714, 14840, 16816, 21020, 29428, 29680, 36785, 42040, 55703, 58856, 73570, 84080, 111406, 117712, 147140, 222812, 278515, 294280, 389921, 445624, 557030, 588560, 779842, 891248, 1114060, 1559684, 1949605, 2228120, 3119368, 3899210, 4456240, 6238736, 7798420, 15596840, 31193680

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31193679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31193680 can be divided by 80 positive divisors. The sum of these divisors (counting 31193680) is 1, the average is 0.0125.

Base conversion 31193680

Base System Value
2 Binary 1110110111111101001010000
3 Ternary 2011200210200111
4 Quaternary 1312333221100
5 Quinary 30441144210
6 Senary 3032331104
8 Octal 166775120
10 Decimal 31193680
12 Duodecimal a543a94
16 Hexadecimal 1dbfa50
20 Vigesimal 9ej440
36 Base36 ikl74

Cryptographic Hash Functions

md5 8e276e8e215a31fa840a0479889be110
sha1 d170f0741c1e113870672b00c01e16ddc0d278ec
sha256 baa424298b58be05ba1ecad983752b88b0e5c088cbfc457322f3a6604630b20e
sha512 dc8edf2ad16114c63263f6ee4ba6210417b76b96b6c65d60bee2dfe7e98d18ca6ad258c63b64e69c1113cdf292f47fa06e03e1c8bcd33dbc601f29c94132e856
ripemd-160 1fc8ed01918244d04270536bcbf2f2409dbf8a31

31193680 as geometric shapes

Circle

Radius = n
Diameter 62387360
Circumference 195995671.85286
Area 3.0569131345816E+15

Sphere

Radius = n
Volume 1.2714182681058E+23
Surface area 1.2227652538326E+16
Circumference 195995671.85286

Square

Length = n
Perimeter 124774720
Area 973045671942400
Diagonal 44114525.316326

Cube

Length = n
Surface area 5838274031654400
Volume 3.0352875315956E+22
Space diagonal 54029038.635045

Equilateral Triangle

Length = n
Perimeter 93581040
Area 4.2134113547231E+14
Altitude 27014519.317523

Triangular Pyramid

Length = n
Surface area 4.2134113547231E+14
Volume 3.5771206607371E+21
Height 14704841.772109