30438069 (number)

30438069 is an odd 8-digits composite number following 30438068 and preceding 30438070. In scientific notation, it is written as 3.0438069 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 20266656 positive integers (up to 30438069) that are relatively prime to 30438069.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-eight thousand sixty-nine

Notation

Scientific notation 3.0438069 × 10^7
Engineering notation 3.0438069 × 10^6

Prime Factorization of 30438069

Prime Factorization 3 × 857 × 11839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30438069
Product of the distinct prime numbers

The prime factorization of 30438069 is 3 × 857 × 11839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 54, 96, 6, 676, 1387, 6485, 45597, 91477, 336580, 375799, 3171876, 1533720, 42902622, 15505190, 116987948, 871258683, 8679008638, 4756301650

Basic calculations (n = 30438069)

Multiplication

n×y
n×2 60876138
n×3 91314207
n×4 121752276
n×5 152190345

Division

n÷y
n÷2 15219034.5
n÷3 10146023
n÷3 7609517.25
n÷5 6087613.8

Exponentiation

ny
n2 926476044448761
n3 2.8200141767778E+22
n4 8.5835786093742E+29
n5 2.6126755797906E+37

Nth Root

y√n
2√n 5517.0706901398
3√n 312.2283728215
4√n 74.276986275291
5√n 31.382202427063

Divisors of 30438069

1, 3, 857, 2571, 11839, 35517, 10146023, 30438069

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30438068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30438069 can be divided by 8 positive divisors. The sum of these divisors (counting 30438069) is 1, the average is 0.125.

Base conversion 30438069

Base System Value
2 Binary 1110100000111001010110101
3 Ternary 2010021102011220
4 Quaternary 1310013022311
5 Quinary 30243004234
6 Senary 3004220553
8 Octal 164071265
10 Decimal 30438069
12 Duodecimal a23a759
16 Hexadecimal 1d072b5
20 Vigesimal 9a4f39
36 Base36 i4e5x

Cryptographic Hash Functions

md5 c255dfe53838ec815380c9fc643238ba
sha1 617c9edb0193ef71869abf1d3508b0f9cbdfd052
sha256 60ddf38a875d54db83d800fe22fd9cb9bf5bbe71993b9dac10c0fd8779ed74f4
sha512 4333ec0a3aaa21d0b196c5ed37e83a3706b6e227f80ef87931b32d0c27b974979042dae5dfdd544d536a744a310b39409f3e32ca00a84219f51b8d110d72c38c
ripemd-160 eda9510e68e2264ea385d8d669ed9b8ac70d03af

30438069 as geometric shapes

Circle

Radius = n
Diameter 60876138
Circumference 191248027.91972
Area 2.9106103349672E+15

Sphere

Radius = n
Volume 1.1812447761046E+23
Surface area 1.1642441339869E+16
Circumference 191248027.91972

Square

Length = n
Perimeter 121752276
Area 926476044448761
Diagonal 43045929.992248

Cube

Length = n
Surface area 5558856266692566
Volume 2.8200141767778E+22
Space diagonal 52720281.992287

Equilateral Triangle

Length = n
Perimeter 91314207
Area 4.0117589524517E+14
Altitude 26360140.996144

Triangular Pyramid

Length = n
Surface area 4.0117589524517E+14
Volume 3.3234185790697E+21
Height 14348643.330749