30892480 (number)

30892480 is an even 8-digits composite number following 30892479 and preceding 30892481. In scientific notation, it is written as 3.0892480 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 56 positive divisors. There are 11704320 positive integers (up to 30892480) that are relatively prime to 30892480.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety-two thousand four hundred eighty

Notation

Scientific notation 3.0892480 × 10^7
Engineering notation 3.0892480 × 10^6

Prime Factorization of 30892480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 5 × 5081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 965390
Product of the distinct prime numbers

The prime factorization of 30892480 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 5 × 5081. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30892480)

Multiplication

n×y
n×2 61784960
n×3 92677440
n×4 123569920
n×5 154462400

Division

n÷y
n÷2 15446240
n÷3 10297493.333333
n÷3 7723120
n÷5 6178496

Exponentiation

ny
n2 954345320550400
n3 2.9482093728197E+22
n4 9.1077499085645E+29
n5 2.8136098189533E+37

Nth Root

y√n
2√n 5558.1003949191
3√n 313.7744604031
4√n 74.552668596899
5√n 31.475349040183

Divisors of 30892480

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30892479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30892480 can be divided by 56 positive divisors. The sum of these divisors (counting 30892480) is 1, the average is 0.017857142857143.

Base conversion 30892480

Base System Value
2 Binary 1110101110110000111000000
3 Ternary 2011010111111221
4 Quaternary 1311312013000
5 Quinary 30402024410
6 Senary 3022044424
8 Octal 165660700
10 Decimal 30892480
12 Duodecimal a419714
16 Hexadecimal 1d761c0
20 Vigesimal 9d1b40
36 Base36 ie4sg

Cryptographic Hash Functions

md5 9a51ae833ad2f80216679378cf9451dc
sha1 04c12bc3da08d180531ee284ae8c0a09c9deb090
sha256 46654d91a58ae11863cc9545d777fb515e237719f1f639b106134894ccf0059d
sha512 6b97e570669a038e6dc1073d959f3538a1df312faf0feddea6c88ae39ae6ed637e8709c42b93375868544589548bdfaa02d285d83337a225f3810a268fd9954c
ripemd-160 335b4ec5965b85b9c5b19ca9b545c5dd5d8299f9

30892480 as geometric shapes

Circle

Radius = n
Diameter 61784960
Circumference 194103176.43834
Area 2.9981642480289E+15

Sphere

Radius = n
Volume 1.2349430542527E+23
Surface area 1.1992656992116E+16
Circumference 194103176.43834

Square

Length = n
Perimeter 123569920
Area 954345320550400
Diagonal 43688564.19134

Cube

Length = n
Surface area 5726071923302400
Volume 2.9482093728197E+22
Space diagonal 53507344.931805

Equilateral Triangle

Length = n
Perimeter 92677440
Area 4.1324364578972E+14
Altitude 26753672.465903

Triangular Pyramid

Length = n
Surface area 4.1324364578972E+14
Volume 3.4744980664642E+21
Height 14562854.730447