30339742 (number)

30339742 is an even 8-digits composite number following 30339741 and preceding 30339743. In scientific notation, it is written as 3.0339742 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 14605920 positive integers (up to 30339742) that are relatively prime to 30339742.

Interesting facts

Basic properties

Name

Name thirty million three hundred thirty-nine thousand seven hundred forty-two

Notation

Scientific notation 3.0339742 × 10^7
Engineering notation 3.0339742 × 10^6

Prime Factorization of 30339742

Prime Factorization 2 × 29 × 829 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30339742
Product of the distinct prime numbers

The prime factorization of 30339742 is 2 × 29 × 829 × 631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 96, 57, 195, 154, 8624, 1275, 12618, 92412, 404902, 821517, 1986931, 3465138, 57248555, 52659832, 265467179, 966571670, 6809196720, 942293488

Basic calculations (n = 30339742)

Multiplication

n×y
n×2 60679484
n×3 91019226
n×4 121358968
n×5 151698710

Division

n÷y
n÷2 15169871
n÷3 10113247.333333
n÷3 7584935.5
n÷5 6067948.4

Exponentiation

ny
n2 920499944626564
n3 2.7927730830984E+22
n4 8.4732014805751E+29
n5 2.5707474683467E+37

Nth Root

y√n
2√n 5508.1523217863
3√n 311.89180310349
4√n 74.216927461236
5√n 31.361900792295

Divisors of 30339742

1, 2, 29, 58, 631, 829, 1262, 1658, 18299, 24041, 36598, 48082, 523099, 1046198, 15169871, 30339742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30339741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30339742 can be divided by 16 positive divisors. The sum of these divisors (counting 30339742) is 1, the average is 0.0625.

Base conversion 30339742

Base System Value
2 Binary 1110011101111001010011110
3 Ternary 2010002102022011
4 Quaternary 1303233022132
5 Quinary 30231332432
6 Senary 3002141434
8 Octal 163571236
10 Decimal 30339742
12 Duodecimal a1b187a
16 Hexadecimal 1cef29e
20 Vigesimal 99c972
36 Base36 i2aam

Cryptographic Hash Functions

md5 b2fb72a9a56d10154dfe421795830e01
sha1 50c5f2c1caffe9e2cf62c12aedd6b56979a49ed7
sha256 09fc7a33742ef2fe76bafd0f41320effba8196b5deb6605f6ce04bf6e7d7071f
sha512 1cf8016d1af44952ae8783fa1f8095a4bc5d4225520efd71b34d15a66cee7c95a9f7549cbcb637ddb687279dca04b1ec094f9ae31df2a71f104260e12191abe7
ripemd-160 701268011cd641572685e0dd2f21dc13b90bd38f

30339742 as geometric shapes

Circle

Radius = n
Diameter 60679484
Circumference 190630221.15802
Area 2.8918358636686E+15

Sphere

Radius = n
Volume 1.1698340534674E+23
Surface area 1.1567343454674E+16
Circumference 190630221.15802

Square

Length = n
Perimeter 121358968
Area 920499944626564
Diagonal 42906874.615301

Cube

Length = n
Surface area 5522999667759384
Volume 2.7927730830984E+22
Space diagonal 52549974.632531

Equilateral Triangle

Length = n
Perimeter 91019226
Area 3.9858816811439E+14
Altitude 26274987.316266

Triangular Pyramid

Length = n
Surface area 3.9858816811439E+14
Volume 3.2913146422903E+21
Height 14302291.538434