30486044 (number)

30486044 is an even 8-digits composite number following 30486043 and preceding 30486045. In scientific notation, it is written as 3.0486044 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 15107904 positive integers (up to 30486044) that are relatively prime to 30486044.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-six thousand forty-four

Notation

Scientific notation 3.0486044 × 10^7
Engineering notation 3.0486044 × 10^6

Prime Factorization of 30486044

Prime Factorization 2 × 2 × 113 × 67447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15243022
Product of the distinct prime numbers

The prime factorization of 30486044 is 2 × 2 × 113 × 67447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 26, 66, 988, 520, 2502, 1270, 91056, 68786, 71874, 925293, 8501422, 9949980, 92962991, 24415160, 768466187, 899756048, 2092354144, 8371728877

Basic calculations (n = 30486044)

Multiplication

n×y
n×2 60972088
n×3 91458132
n×4 121944176
n×5 152430220

Division

n÷y
n÷2 15243022
n÷3 10162014.666667
n÷3 7621511
n÷5 6097208.8

Exponentiation

ny
n2 929398878769936
n3 2.8333695111731E+22
n4 8.6378227585881E+29
n5 2.6333304468252E+37

Nth Root

y√n
2√n 5521.4168471507
3√n 312.39232642474
4√n 74.306236933051
5√n 31.392088815462

Divisors of 30486044

1, 2, 4, 113, 226, 452, 67447, 134894, 269788, 7621511, 15243022, 30486044

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30486043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30486044 can be divided by 12 positive divisors. The sum of these divisors (counting 30486044) is 1, the average is 0.083333333333333.

Base conversion 30486044

Base System Value
2 Binary 1110100010010111000011100
3 Ternary 2010100211222202
4 Quaternary 1310102320130
5 Quinary 30301023134
6 Senary 3005231032
8 Octal 164227034
10 Decimal 30486044
12 Duodecimal a262478
16 Hexadecimal 1d12e1c
20 Vigesimal 9aaf24
36 Base36 i5f6k

Cryptographic Hash Functions

md5 7afcc7288dd7990c9121f18c36555ebe
sha1 9e91377ded90ec1da1a6eb499968357cf1f50283
sha256 652ad69f72cd47331e552834f564412661e917883233000e95ce9f24e2e92245
sha512 707de76608c14a99a892cad92f6d094889b9d9c22f3233d745d989e68ad1423efeab4ec76ab780230dce174c38dd66d723012e98fdf52486418f5a6ab69ffb1a
ripemd-160 ea902875507dff67a441aab55952965f4caff1d0

30486044 as geometric shapes

Circle

Radius = n
Diameter 60972088
Circumference 191549463.73483
Area 2.9197926897982E+15

Sphere

Radius = n
Volume 1.1868390454942E+23
Surface area 1.1679170759193E+16
Circumference 191549463.73483

Square

Length = n
Perimeter 121944176
Area 929398878769936
Diagonal 43113776.887903

Cube

Length = n
Surface area 5576393272619616
Volume 2.8333695111731E+22
Space diagonal 52803377.12978

Equilateral Triangle

Length = n
Perimeter 91458132
Area 4.0244151963177E+14
Altitude 26401688.56489

Triangular Pyramid

Length = n
Surface area 4.0244151963177E+14
Volume 3.3391579915962E+21
Height 14371258.962634