30809700 (number)

30809700 is an even 8-digits composite number following 30809699 and preceding 30809701. In scientific notation, it is written as 3.0809700 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors. There are 8215200 positive integers (up to 30809700) that are relatively prime to 30809700.

Interesting facts

Basic properties

Name

Name thirty million eight hundred nine thousand seven hundred

Notation

Scientific notation 3.0809700 × 10^7
Engineering notation 3.0809700 × 10^6

Prime Factorization of 30809700

Prime Factorization 2 × 2 × 9 × 3 × 5 × 5 × 11411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3080970
Product of the distinct prime numbers

The prime factorization of 30809700 is 2 × 2 × 9 × 3 × 5 × 5 × 11411. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 1, 22, 833, 744, 9399, 5356, 37743, 36838, 223058, 475797, 5066381, 3318392, 34998633, 32813250, 317309982, 470537044, 3638255125, 1666552211

Basic calculations (n = 30809700)

Multiplication

n×y
n×2 61619400
n×3 92429100
n×4 123238800
n×5 154048500

Division

n÷y
n÷2 15404850
n÷3 10269900
n÷3 7702425
n÷5 6161940

Exponentiation

ny
n2 949237614090000
n3 2.9245726118829E+22
n4 9.0105204800328E+29
n5 2.7761143283367E+37

Nth Root

y√n
2√n 5550.6486107481
3√n 313.49394461874
4√n 74.502675191889
5√n 31.458462557648

Divisors of 30809700

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 11411, 22822, 34233, 45644, 57055, 68466, 102699, 114110, 136932, 171165, 205398, 228220, 285275, 308097, 342330, 410796, 513495, 570550, 616194, 684660, 855825, 1026990, 1141100, 1232388, 1540485, 1711650, 2053980, 2567475, 3080970, 3423300, 5134950, 6161940, 7702425, 10269900, 15404850, 30809700

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30809699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30809700 can be divided by 72 positive divisors. The sum of these divisors (counting 30809700) is 1, the average is 0.013888888888889.

Base conversion 30809700

Base System Value
2 Binary 1110101100001111001100100
3 Ternary 2010222021222000
4 Quaternary 1311201321210
5 Quinary 30341402300
6 Senary 3020205300
8 Octal 165417144
10 Decimal 30809700
12 Duodecimal a399830
16 Hexadecimal 1d61e64
20 Vigesimal 9cb450
36 Base36 iccx0

Cryptographic Hash Functions

md5 c9f731211d1659f6cfa465fd75e4f0b9
sha1 534abc0388c6741080433ab18a23d9227f0731e7
sha256 a6977a907cdffd136f2a221815691197c6b633970fe8e7b7ed3bd4b1c28f22a8
sha512 e9da9dda3db0e9892c1c7d41e52d3dfc15f2f026b1682b990ee74be445919b5c4aa0872de5d743938b1f5870048ab10560edaeddfd9a8562ae6ac5009b5a3135
ripemd-160 739d4109b4fb961a565e4458aa4da955a09f90bd

30809700 as geometric shapes

Circle

Radius = n
Diameter 61619400
Circumference 193583054.35861
Area 2.9821179149362E+15

Sphere

Radius = n
Volume 1.2250421109842E+23
Surface area 1.1928471659745E+16
Circumference 193583054.35861

Square

Length = n
Perimeter 123238800
Area 949237614090000
Diagonal 43571495.592646

Cube

Length = n
Surface area 5695425684540000
Volume 2.9245726118829E+22
Space diagonal 53363965.765955

Equilateral Triangle

Length = n
Perimeter 92429100
Area 4.1103194401483E+14
Altitude 26681982.882977

Triangular Pyramid

Length = n
Surface area 4.1103194401483E+14
Volume 3.446641876558E+21
Height 14523831.864215