30489475 (number)

30489475 is an odd 8-digits composite number following 30489474 and preceding 30489476. In scientific notation, it is written as 3.0489475 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 24327680 positive integers (up to 30489475) that are relatively prime to 30489475.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-nine thousand four hundred seventy-five

Notation

Scientific notation 3.0489475 × 10^7
Engineering notation 3.0489475 × 10^6

Prime Factorization of 30489475

Prime Factorization 5 × 5 × 443 × 2753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6097895
Product of the distinct prime numbers

The prime factorization of 30489475 is 5 × 5 × 443 × 2753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 76, 36, 286, 90, 7576, 3820, 67441, 32413, 649281, 784314, 7854973, 7042598, 50268151, 50016573, 486941455, 897523959, 4666090023, 3468884611

Basic calculations (n = 30489475)

Multiplication

n×y
n×2 60978950
n×3 91468425
n×4 121957900
n×5 152447375

Division

n÷y
n÷2 15244737.5
n÷3 10163158.333333
n÷3 7622368.75
n÷5 6097895

Exponentiation

ny
n2 929608085775625
n3 2.8343262491054E+22
n4 8.6417119313942E+29
n5 2.6348125988945E+37

Nth Root

y√n
2√n 5521.7275376462
3√n 312.40404520625
4√n 74.308327512104
5√n 31.39279537751

Divisors of 30489475

1, 5, 25, 443, 2215, 2753, 11075, 13765, 68825, 1219579, 6097895, 30489475

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 -30489474
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 30489475 can be divided by 12 positive divisors. The sum of these divisors (counting 30489475) is 1, the average is 0.083333333333333.

Base conversion 30489475

Base System Value
2 Binary 1110100010011101110000011
3 Ternary 2010101000200211
4 Quaternary 1310103232003
5 Quinary 30301130400
6 Senary 3005254551
8 Octal 164235603
10 Decimal 30489475
12 Duodecimal a264457
16 Hexadecimal 1d13b83
20 Vigesimal 9ab3df
36 Base36 i5htv

Cryptographic Hash Functions

md5 0bd68724cb12d6556b526d01ad6c457e
sha1 393a515283d6fd905b980572b89d63e005561f2c
sha256 612314cf0c1c0e5af12128ff514205eb11bbbef804a085375f5d6a1989627ce9
sha512 6445a22bbbcc6352e2a1044a10af8dd347fd2344edda5ce03b1c16f488c745f5b6ba252d9da15eb92ba2a686acee3b30344a01d4153a2abc88a543b59106ee04
ripemd-160 3435cf88e0750b08ed0290fdca447bf46b4325e9

30489475 as geometric shapes

Circle

Radius = n
Diameter 60978950
Circumference 191571021.34362
Area 2.9204499329904E+15

Sphere

Radius = n
Volume 1.1872398029422E+23
Surface area 1.1681799731961E+16
Circumference 191571021.34362

Square

Length = n
Perimeter 121957900
Area 929608085775625
Diagonal 43118629.054635

Cube

Length = n
Surface area 5577648514653750
Volume 2.8343262491054E+22
Space diagonal 52809319.796101

Equilateral Triangle

Length = n
Perimeter 91468425
Area 4.0253210892256E+14
Altitude 26404659.898051

Triangular Pyramid

Length = n
Surface area 4.0253210892256E+14
Volume 3.3402855180624E+21
Height 14372876.351545