31769892 (number)

31769892 is an even 8-digits composite number following 31769891 and preceding 31769893. In scientific notation, it is written as 3.1769892 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 8087040 positive integers (up to 31769892) that are relatively prime to 31769892.

Interesting facts

Basic properties

Name

Name thirty-one million seven hundred sixty-nine thousand eight hundred ninety-two

Notation

Scientific notation 3.1769892 × 10^7
Engineering notation 3.1769892 × 10^6

Prime Factorization of 31769892

Prime Factorization 2 × 2 × 63 × 11 × 73 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15884946
Product of the distinct prime numbers

The prime factorization of 31769892 is 2 × 2 × 63 × 11 × 73 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31769892)

Multiplication

n×y
n×2 63539784
n×3 95309676
n×4 127079568
n×5 158849460

Division

n÷y
n÷2 15884946
n÷3 10589964
n÷3 7942473
n÷5 6353978.4

Exponentiation

ny
n2 1009326037691664
n3 3.2066179210252E+22
n4 1.0187390503624E+30
n5 3.2365229606195E+37

Nth Root

y√n
2√n 5636.4786879753
3√n 316.71739218184
4√n 75.076485586203
5√n 31.652145080894

Divisors of 31769892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31769891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31769892 can be divided by 48 positive divisors. The sum of these divisors (counting 31769892) is 1, the average is 0.020833333333333.

Base conversion 31769892

Base System Value
2 Binary 1111001001100010100100100
3 Ternary 2012210002002200
4 Quaternary 1321030110210
5 Quinary 31113114032
6 Senary 3052534500
8 Octal 171142444
10 Decimal 31769892
12 Duodecimal a781430
16 Hexadecimal 1e4c524
20 Vigesimal 9ib4ec
36 Base36 iwxt0

Cryptographic Hash Functions

md5 3e73e8bc6632fb210b6947c632843ac5
sha1 fee7b579db51c56fda0edc93fdc3d3c4f49d040f
sha256 18dcc00afed2175d1b2dc474c1aac181f63c73246c82338fcc774e44ed04d4ea
sha512 c0320ad48182f73ffdaefd3532b1c7e5d3f861cca84b49d41189bbedbea4cc738431fe42faa51ae43c3074bdea1c54d6380cedb04d20c4c0898bf3f755a0a9fa
ripemd-160 6184f645393ece1d15b4d1595402a265640e114a

31769892 as geometric shapes

Circle

Radius = n
Diameter 63539784
Circumference 199616118.62508
Area 3.170891265089E+15

Sphere

Radius = n
Volume 1.3431849738083E+23
Surface area 1.2683565060356E+16
Circumference 199616118.62508

Square

Length = n
Perimeter 127079568
Area 1009326037691664
Diagonal 44929412.141528

Cube

Length = n
Surface area 6055956226149984
Volume 3.2066179210252E+22
Space diagonal 55027067.094976

Equilateral Triangle

Length = n
Perimeter 95309676
Area 4.3705099467104E+14
Altitude 27513533.547488

Triangular Pyramid

Length = n
Surface area 4.3705099467104E+14
Volume 3.7790354610521E+21
Height 14976470.713843