30481560 (number)

30481560 is an even 8-digits composite number following 30481559 and preceding 30481561. In scientific notation, it is written as 3.0481560 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 8070912 positive integers (up to 30481560) that are relatively prime to 30481560.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-one thousand five hundred sixty

Notation

Scientific notation 3.0481560 × 10^7
Engineering notation 3.0481560 × 10^6

Prime Factorization of 30481560

Prime Factorization 2 × 2 × 2 × 15 × 3 × 227 × 373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7620390
Product of the distinct prime numbers

The prime factorization of 30481560 is 2 × 2 × 2 × 15 × 3 × 227 × 373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30481560)

Multiplication

n×y
n×2 60963120
n×3 91444680
n×4 121926240
n×5 152407800

Division

n÷y
n÷2 15240780
n÷3 10160520
n÷3 7620390
n÷5 6096312

Exponentiation

ny
n2 929125500033600
n3 2.8321194676804E+22
n4 8.6327419481269E+29
n5 2.6313944165635E+37

Nth Root

y√n
2√n 5521.0107770226
3√n 312.37700973455
4√n 74.30350447336
5√n 31.391165308243

Divisors of 30481560

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30481559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30481560 can be divided by 64 positive divisors. The sum of these divisors (counting 30481560) is 1, the average is 0.015625.

Base conversion 30481560

Base System Value
2 Binary 1110100010001110010011000
3 Ternary 2010100121211200
4 Quaternary 1310101302120
5 Quinary 30300402220
6 Senary 3005154200
8 Octal 164216230
10 Decimal 30481560
12 Duodecimal a25b960
16 Hexadecimal 1d11c98
20 Vigesimal 9aa3i0
36 Base36 i5bq0

Cryptographic Hash Functions

md5 5eaae99e51f938d797605e992998fdaa
sha1 b758b3da927deecc7fafbd00464533e294d926ab
sha256 df0bf4655cedaf054d8aef8c1da31b258c47e83f9f4507947b1d7ce6d4c2f8cd
sha512 892af9609b53af7577b450c1d8fcf0cc8edbb5090f57726a3879d92ece86abf3cffb25e63f3a889447db3001ba40ccfdaf86743ab06961fe04ef6b23be041235
ripemd-160 69ca9a9a9d926914d5340bc2dc11093f588896a3

30481560 as geometric shapes

Circle

Radius = n
Diameter 60963120
Circumference 191521289.93191
Area 2.9189338451685E+15

Sphere

Radius = n
Volume 1.1863154285005E+23
Surface area 1.1675735380674E+16
Circumference 191521289.93191

Square

Length = n
Perimeter 121926240
Area 929125500033600
Diagonal 43107435.554289

Cube

Length = n
Surface area 5574753000201600
Volume 2.8321194676804E+22
Space diagonal 52795610.613959

Equilateral Triangle

Length = n
Perimeter 91444680
Area 4.0232314316651E+14
Altitude 26397805.30698

Triangular Pyramid

Length = n
Surface area 4.0232314316651E+14
Volume 3.3376848012121E+21
Height 14369145.184763