30892488 (number)

30892488 is an even 8-digits composite number following 30892487 and preceding 30892489. In scientific notation, it is written as 3.0892488 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 9361280 positive integers (up to 30892488) that are relatively prime to 30892488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0892488 × 10^7
Engineering notation 3.0892488 × 10^6

Prime Factorization of 30892488

Prime Factorization 2 × 2 × 2 × 3 × 11 × 117017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7723122
Product of the distinct prime numbers

The prime factorization of 30892488 is 2 × 2 × 2 × 3 × 11 × 117017. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 63, 2, 687, 336, 5155, 3192, 4898, 52282, 225299, 924388, 105256, 1878130, 78177498, 92665281, 315732057, 816255506, 6392001856, 9301718045

Basic calculations (n = 30892488)

Multiplication

n×y
n×2 61784976
n×3 92677464
n×4 123569952
n×5 154462440

Division

n÷y
n÷2 15446244
n÷3 10297496
n÷3 7723122
n÷5 6178497.6

Exponentiation

ny
n2 954345814830144
n3 2.948211663249E+22
n4 9.1077593428381E+29
n5 2.8136134620551E+37

Nth Root

y√n
2√n 5558.1011145894
3√n 313.7744874884
4√n 74.552673423489
5√n 31.475350670371

Divisors of 30892488

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 117017, 234034, 351051, 468068, 702102, 936136, 1287187, 1404204, 2574374, 2808408, 3861561, 5148748, 7723122, 10297496, 15446244, 30892488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30892487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30892488 can be divided by 32 positive divisors. The sum of these divisors (counting 30892488) is 1, the average is 0.03125.

Base conversion 30892488

Base System Value
2 Binary 1110101110110000111001000
3 Ternary 2011010111112020
4 Quaternary 1311312013020
5 Quinary 30402024423
6 Senary 3022044440
8 Octal 165660710
10 Decimal 30892488
12 Duodecimal a419720
16 Hexadecimal 1d761c8
20 Vigesimal 9d1b48
36 Base36 ie4so

Cryptographic Hash Functions

md5 6ef9e0fa17904c71b0d3a9829c03541d
sha1 826e53891296338dfc8f2ff5812078a7f0a9b6bc
sha256 0626d03aa62dd595c884e4b9cc5cd86cb4cf6a7fb01630c13d5c5f6ff5b3b5ba
sha512 07e9eea1acd0bd0024205fd0bfb2c30486a3fb992b39c1a8c6dc1ee9cfd4655cb15261fc978726d01f13f174d7d47ab0f25ced8baf684f8cabc969ed5ef802ff
ripemd-160 bf10184dab5b3cf4bf7de627815442f3cd7bcecb

30892488 as geometric shapes

Circle

Radius = n
Diameter 61784976
Circumference 194103226.70382
Area 2.9981658008545E+15

Sphere

Radius = n
Volume 1.2349440136655E+23
Surface area 1.1992663203418E+16
Circumference 194103226.70382

Square

Length = n
Perimeter 123569952
Area 954345814830144
Diagonal 43688575.505048

Cube

Length = n
Surface area 5726074888980864
Volume 2.948211663249E+22
Space diagonal 53507358.788212

Equilateral Triangle

Length = n
Perimeter 92677464
Area 4.1324385981913E+14
Altitude 26753679.394106

Triangular Pyramid

Length = n
Surface area 4.1324385981913E+14
Volume 3.4745007657611E+21
Height 14562858.501683