77307930 (number)

77307930 is an even 8-digits composite number following 77307929 and preceding 77307931. In scientific notation, it is written as 7.7307930 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 17566848 positive integers (up to 77307930) that are relatively prime to 77307930.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred seven thousand nine hundred thirty

Notation

Scientific notation 7.7307930 × 10^7
Engineering notation 7.7307930 × 10^6

Prime Factorization of 77307930

Prime Factorization 2 × 3 × 5 × 3 × 7 × 277 × 443

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25769310
Product of the distinct prime numbers

The prime factorization of 77307930 is 2 × 3 × 5 × 3 × 7 × 277 × 443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77307930)

Multiplication

n×y
n×2 154615860
n×3 231923790
n×4 309231720
n×5 386539650

Division

n÷y
n÷2 38653965
n÷3 25769310
n÷3 19326982.5
n÷5 15461586

Exponentiation

ny
n2 5976516040884900
n3 4.6203208373261E+23
n4 3.5718743986955E+31
n5 2.7613421598314E+39

Nth Root

y√n
2√n 8792.4928205828
3√n 425.99844606985
4√n 93.768293258344
5√n 37.813319909901

Divisors of 77307930

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77307929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77307930 can be divided by 96 positive divisors. The sum of these divisors (counting 77307930) is 1, the average is 0.010416666666667.

Base conversion 77307930

Base System Value
2 Binary 100100110111010000000011010
3 Ternary 12101110122112200
4 Quaternary 10212322000122
5 Quinary 124242323210
6 Senary 11400551030
8 Octal 446720032
10 Decimal 77307930
12 Duodecimal 21a82476
16 Hexadecimal 49ba01a
20 Vigesimal 14339ga
36 Base36 1a0z6i

Cryptographic Hash Functions

md5 5795e42096349d5bf78a144910d6c576
sha1 a639ba629dcf54230541a1f902a53ab2a36b2801
sha256 cb6b4f5324d3fe22559bee8f8615b5809f34d6bc4b17e123db52644e4d237664
sha512 e3b6a4b18b5ccb70fe94a70e6d3b41622aa9c4bce0f6324759396d96bdc4ca05991a2e3a150d28abc3f7a8f352ecf98421d764006816af1f9e945f8702c21cae
ripemd-160 fa7b3f764a89a2249faaf7a9908b9853b2c21d82

77307930 as geometric shapes

Circle

Radius = n
Diameter 154615860
Circumference 485740049.90447
Area 1.8775778888106E+16

Sphere

Radius = n
Volume 1.9353554666362E+24
Surface area 7.5103115552422E+16
Circumference 485740049.90447

Square

Length = n
Perimeter 309231720
Area 5976516040884900
Diagonal 109329923.08499

Cube

Length = n
Surface area 35859096245309400
Volume 4.6203208373261E+23
Space diagonal 133901262.58798

Equilateral Triangle

Length = n
Perimeter 231923790
Area 2.5879073587658E+15
Altitude 66950631.293989

Triangular Pyramid

Length = n
Surface area 2.5879073587658E+15
Volume 5.4451003255513E+22
Height 36443307.694997