30759989 (number)

30759989 is an odd 8-digits composite number following 30759988 and preceding 30759990. In scientific notation, it is written as 3.0759989 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 28347840 positive integers (up to 30759989) that are relatively prime to 30759989.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-nine thousand nine hundred eighty-nine

Notation

Scientific notation 3.0759989 × 10^7
Engineering notation 3.0759989 × 10^6

Prime Factorization of 30759989

Prime Factorization 13 × 773 × 3061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30759989
Product of the distinct prime numbers

The prime factorization of 30759989 is 13 × 773 × 3061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 77, 40, 987, 438, 5135, 2644, 85604, 43891, 715562, 628679, 9988493, 3437419, 70142000, 69760697, 32462442, 860825162, 968507771, 3272157628

Basic calculations (n = 30759989)

Multiplication

n×y
n×2 61519978
n×3 92279967
n×4 123039956
n×5 153799945

Division

n÷y
n÷2 15379994.5
n÷3 10253329.666667
n÷3 7689997.25
n÷5 6151997.8

Exponentiation

ny
n2 946176923280121
n3 2.910439175215E+22
n4 8.9525077014784E+29
n5 2.7537903841989E+37

Nth Root

y√n
2√n 5546.1688578694
3√n 313.32524789256
4√n 74.472604747446
5√n 31.448304445766

Divisors of 30759989

1, 13, 773, 3061, 10049, 39793, 2366153, 30759989

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 -30759988
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 30759989 can be divided by 8 positive divisors. The sum of these divisors (counting 30759989) is 1, the average is 0.125.

Base conversion 30759989

Base System Value
2 Binary 1110101010101110000110101
3 Ternary 2010212202202212
4 Quaternary 1311111300311
5 Quinary 30333304424
6 Senary 3015143205
8 Octal 165256065
10 Decimal 30759989
12 Duodecimal a374b05
16 Hexadecimal 1d55c35
20 Vigesimal 9c4jj9
36 Base36 ibak5

Cryptographic Hash Functions

md5 eddb88ddfaf01b9364fa57c9fc0e69a3
sha1 21d98ba8ff3533135df169b317b886a8a587cb41
sha256 2c19b1f284e224d4267da4175f214fe348da2032975e6444bd3fb1d1bbc1f9db
sha512 99bb8662cc7a0f1cda17f34cf1107d7cbf4f8c2361e8101743fc4a949728b3fef03dab33a4bb456c68d94e2bc0766845c61764cc8fcb4f698ae8c536db01678a
ripemd-160 e901979c283ff1afc588577157e0614a255333b0

30759989 as geometric shapes

Circle

Radius = n
Diameter 61519978
Circumference 193270710.93381
Area 2.972502471173E+15

Sphere

Radius = n
Volume 1.2191219108767E+23
Surface area 1.1890009884692E+16
Circumference 193270710.93381

Square

Length = n
Perimeter 123039956
Area 946176923280121
Diagonal 43501193.622247

Cube

Length = n
Surface area 5677061539680726
Volume 2.910439175215E+22
Space diagonal 53277863.78826

Equilateral Triangle

Length = n
Perimeter 92279967
Area 4.0970662601759E+14
Altitude 26638931.89413

Triangular Pyramid

Length = n
Surface area 4.0970662601759E+14
Volume 3.4299854617092E+21
Height 14500397.874082