30489932 (number)

30489932 is an even 8-digits composite number following 30489931 and preceding 30489933. In scientific notation, it is written as 3.0489932 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 13824000 positive integers (up to 30489932) that are relatively prime to 30489932.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-nine thousand nine hundred thirty-two

Notation

Scientific notation 3.0489932 × 10^7
Engineering notation 3.0489932 × 10^6

Prime Factorization of 30489932

Prime Factorization 2 × 2 × 11 × 601 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15244966
Product of the distinct prime numbers

The prime factorization of 30489932 is 2 × 2 × 11 × 601 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 48, 2, 270, 449, 8830, 3089, 67696, 18829, 753450, 900456, 1614457, 4215172, 14640272, 16243376, 787476851, 77629456, 2378579592, 2596718110

Basic calculations (n = 30489932)

Multiplication

n×y
n×2 60979864
n×3 91469796
n×4 121959728
n×5 152449660

Division

n÷y
n÷2 15244966
n÷3 10163310.666667
n÷3 7622483
n÷5 6097986.4

Exponentiation

ny
n2 929635953364624
n3 2.8344537002843E+22
n4 8.6422300578815E+29
n5 2.6350100679316E+37

Nth Root

y√n
2√n 5521.7689194677
3√n 312.40560605017
4√n 74.308605958312
5√n 31.392889484879

Divisors of 30489932

1, 2, 4, 11, 22, 44, 601, 1153, 1202, 2306, 2404, 4612, 6611, 12683, 13222, 25366, 26444, 50732, 692953, 1385906, 2771812, 7622483, 15244966, 30489932

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 -30489931
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 30489932 can be divided by 24 positive divisors. The sum of these divisors (counting 30489932) is 1, the average is 0.041666666666667.

Base conversion 30489932

Base System Value
2 Binary 1110100010011110101001100
3 Ternary 2010101001022202
4 Quaternary 1310103311030
5 Quinary 30301134212
6 Senary 3005301032
8 Octal 164236514
10 Decimal 30489932
12 Duodecimal a264778
16 Hexadecimal 1d13d4c
20 Vigesimal 9ab4gc
36 Base36 i5i6k

Cryptographic Hash Functions

md5 fb698767f0ed6355731c37c8c0ef62d4
sha1 4c80f1317876abd23c4d9dd772438fa2a46e3258
sha256 9ae91f4ab1677a65f6780193f052f687259d4c4f571b8f23e55c4893dde33c68
sha512 0e9d80b68de0ac98774a13819894f81f52db72ea249a831c58157241a4b9b36ec3bba6d1c07d28a57d76ed051ce31721a34683d01c8d5c384a7f0e53417e0e9e
ripemd-160 d0837ec5479467bc6ab1048a94f3756158e09d98

30489932 as geometric shapes

Circle

Radius = n
Diameter 60979864
Circumference 191573892.7593
Area 2.9205374816032E+15

Sphere

Radius = n
Volume 1.1872931895671E+23
Surface area 1.1682149926413E+16
Circumference 191573892.7593

Square

Length = n
Perimeter 121959728
Area 929635953364624
Diagonal 43119275.350233

Cube

Length = n
Surface area 5577815720187744
Volume 2.8344537002843E+22
Space diagonal 52810111.34332

Equilateral Triangle

Length = n
Perimeter 91469796
Area 4.0254417594256E+14
Altitude 26405055.67166

Triangular Pyramid

Length = n
Surface area 4.0254417594256E+14
Volume 3.3404357207172E+21
Height 14373091.783411