31472764 (number)

31472764 is an even 8-digits composite number following 31472763 and preceding 31472765. In scientific notation, it is written as 3.1472764 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 15736380 positive integers (up to 31472764) that are relatively prime to 31472764.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred seventy-two thousand seven hundred sixty-four

Notation

Scientific notation 3.1472764 × 10^7
Engineering notation 3.1472764 × 10^6

Prime Factorization of 31472764

Prime Factorization 2 × 2 × 7868191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15736382
Product of the distinct prime numbers

The prime factorization of 31472764 is 2 × 2 × 7868191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 83, 60, 802, 178, 8250, 3931, 57517, 15520, 900669, 556555, 4052732, 3505046, 3375758, 68433161, 280779117, 424348703, 4000978315, 4997893233

Basic calculations (n = 31472764)

Multiplication

n×y
n×2 62945528
n×3 94418292
n×4 125891056
n×5 157363820

Division

n÷y
n÷2 15736382
n÷3 10490921.333333
n÷3 7868191
n÷5 6294552.8

Exponentiation

ny
n2 990534873799696
n3 3.1174870316868E+22
n4 9.8115933621338E+29
n5 3.087979623504E+37

Nth Root

y√n
2√n 5610.0591797235
3√n 315.7269312185
4√n 74.900328301841
5√n 31.592716988204

Divisors of 31472764

1, 2, 4, 7868191, 15736382, 31472764

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31472763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31472764 can be divided by 6 positive divisors. The sum of these divisors (counting 31472764) is 1, the average is 0.16666666666667.

Base conversion 31472764

Base System Value
2 Binary 1111000000011110001111100
3 Ternary 2012012222111221
4 Quaternary 1320003301330
5 Quinary 31024112024
6 Senary 3042323124
8 Octal 170036174
10 Decimal 31472764
12 Duodecimal a6594a4
16 Hexadecimal 1e03c7c
20 Vigesimal 9ge1i4
36 Base36 iqkjg

Cryptographic Hash Functions

md5 c098e3a75037db4ad1e62b2b679810f6
sha1 c4335a88952b43bde497bf628112fea56cf34e00
sha256 200e5c703f9d4f3d285be6d7a53e8b523eb8564857971c094dfeffb23f0b5a13
sha512 d592a83f73022148408c9dac6ec686a2c63b44b216fee5992a3772a5b8cecf8e8d52da8339ec7821393edf4ad4e61ea51b42adfa63fd02a20b0d07380d27cc87
ripemd-160 9093a24c10d40d564c2de6afbe248f66010859a2

31472764 as geometric shapes

Circle

Radius = n
Diameter 62945528
Circumference 197749208.34113
Area 3.1118570826536E+15

Sphere

Radius = n
Volume 1.3058499141878E+23
Surface area 1.2447428330614E+16
Circumference 197749208.34113

Square

Length = n
Perimeter 125891056
Area 990534873799696
Diagonal 44509209.694168

Cube

Length = n
Surface area 5943209242798176
Volume 3.1174870316868E+22
Space diagonal 54512426.302625

Equilateral Triangle

Length = n
Perimeter 94418292
Area 4.2891418202247E+14
Altitude 27256213.151312

Triangular Pyramid

Length = n
Surface area 4.2891418202247E+14
Volume 3.6739937006114E+21
Height 14836403.231389