31194075 (number)

31194075 is an odd 8-digits composite number following 31194074 and preceding 31194076. In scientific notation, it is written as 3.1194075 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 15124000 positive integers (up to 31194075) that are relatively prime to 31194075.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-four thousand seventy-five

Notation

Scientific notation 3.1194075 × 10^7
Engineering notation 3.1194075 × 10^6

Prime Factorization of 31194075

Prime Factorization 3 × 5 × 5 × 11 × 37811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6238815
Product of the distinct prime numbers

The prime factorization of 31194075 is 3 × 5 × 5 × 11 × 37811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 42, 10, 227, 543, 1659, 8219, 41916, 26334, 383724, 805263, 711064, 5072703, 40676062, 14807849, 882817838, 253682884, 6653876189, 4212381938

Basic calculations (n = 31194075)

Multiplication

n×y
n×2 62388150
n×3 93582225
n×4 124776300
n×5 155970375

Division

n÷y
n÷2 15597037.5
n÷3 10398025
n÷3 7798518.75
n÷5 6238815

Exponentiation

ny
n2 973070315105625
n3 3.0354028389678E+22
n4 9.4686583813976E+29
n5 2.953660396987E+37

Nth Root

y√n
2√n 5585.1656197467
3√n 314.79225404988
4√n 74.733965636427
5√n 31.536567519695

Divisors of 31194075

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 37811, 113433, 189055, 415921, 567165, 945275, 1247763, 2079605, 2835825, 6238815, 10398025, 31194075

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 -31194074
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 31194075 can be divided by 24 positive divisors. The sum of these divisors (counting 31194075) is 1, the average is 0.041666666666667.

Base conversion 31194075

Base System Value
2 Binary 1110110111111101111011011
3 Ternary 2011200211020010
4 Quaternary 1312333233123
5 Quinary 30441202300
6 Senary 3032333003
8 Octal 166775733
10 Decimal 31194075
12 Duodecimal a544163
16 Hexadecimal 1dbfbdb
20 Vigesimal 9ej53f
36 Base36 ikli3

Cryptographic Hash Functions

md5 a37e78baf5d34b190882d234670ca58e
sha1 d6cdcd0801e874516a96796ab0ff61237cc2838d
sha256 20be1fb5e5a2f4ee9aeac4edc353031f001814ac6a3a8492b88dda604f7c8a24
sha512 2259289d4efc06f881da2f25775c4e9a75bcb1eae3051bd3afd944bad70ec44a3c0bbd89da4992219c9d28293da51ac0fb43736c0605184bcaeb25520d442ae8
ripemd-160 bfcbea0cd90407697cf171d2854719dcb03543f1

31194075 as geometric shapes

Circle

Radius = n
Diameter 62388150
Circumference 195998153.71106
Area 3.0569905533621E+15

Sphere

Radius = n
Volume 1.2714665679449E+23
Surface area 1.2227962213449E+16
Circumference 195998153.71106

Square

Length = n
Perimeter 124776300
Area 973070315105625
Diagonal 44115083.930684

Cube

Length = n
Surface area 5838421890633750
Volume 3.0354028389678E+22
Space diagonal 54029722.795114

Equilateral Triangle

Length = n
Perimeter 93582225
Area 4.21351806275E+14
Altitude 27014861.397557

Triangular Pyramid

Length = n
Surface area 4.21351806275E+14
Volume 3.5772565517784E+21
Height 14705027.976895