30804780 (number)

30804780 is an even 8-digits composite number following 30804779 and preceding 30804781. In scientific notation, it is written as 3.0804780 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 8191680 positive integers (up to 30804780) that are relatively prime to 30804780.

Interesting facts

Basic properties

Name

Name thirty million eight hundred four thousand seven hundred eighty

Notation

Scientific notation 3.0804780 × 10^7
Engineering notation 3.0804780 × 10^6

Prime Factorization of 30804780

Prime Factorization 2 × 2 × 3 × 5 × 691 × 743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15402390
Product of the distinct prime numbers

The prime factorization of 30804780 is 2 × 2 × 3 × 5 × 691 × 743. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 56, 29, 757, 383, 6561, 4399, 78522, 79864, 294024, 274174, 8054381, 4995825, 35960351, 62771508, 840870319, 446249248, 7650489282, 3369301577

Basic calculations (n = 30804780)

Multiplication

n×y
n×2 61609560
n×3 92414340
n×4 123219120
n×5 154023900

Division

n÷y
n÷2 15402390
n÷3 10268260
n÷3 7701195
n÷5 6160956

Exponentiation

ny
n2 948934470848400
n3 2.9231717608901E+22
n4 9.0047662996433E+29
n5 2.7738984481193E+37

Nth Root

y√n
2√n 5550.2054016045
3√n 313.47725645109
4√n 74.499700681308
5√n 31.45745777329

Divisors of 30804780

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 743, 1382, 1486, 2073, 2229, 2764, 2972, 3455, 3715, 4146, 4458, 6910, 7430, 8292, 8916, 10365, 11145, 13820, 14860, 20730, 22290, 41460, 44580, 513413, 1026826, 1540239, 2053652, 2567065, 3080478, 5134130, 6160956, 7701195, 10268260, 15402390, 30804780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30804779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30804780 can be divided by 48 positive divisors. The sum of these divisors (counting 30804780) is 1, the average is 0.020833333333333.

Base conversion 30804780

Base System Value
2 Binary 1110101100000101100101100
3 Ternary 2010222001012210
4 Quaternary 1311200230230
5 Quinary 30341223110
6 Senary 3020130420
8 Octal 165405454
10 Decimal 30804780
12 Duodecimal a396a10
16 Hexadecimal 1d60b2c
20 Vigesimal 9cabj0
36 Base36 ic94c

Cryptographic Hash Functions

md5 397abbf3699d41c8daf28eb03ec9b7ff
sha1 2721f41e22a81fead9fbba19c79b28166b237efd
sha256 a2a81a3defcb50bb0f190d08ad77dec2f61586b35bdb41089ce8ce116cc707f5
sha512 740a90a506de8b3e51a88a6e234ab584d5c38b1777f739985a97bf3b058ab2c3d3d59661a822e928efcd411a68ec5d92470e8434f203a522d780b421306f5d91
ripemd-160 38724036b80b589e36fb8e99e918fb5ec4abc3c5

30804780 as geometric shapes

Circle

Radius = n
Diameter 61609560
Circumference 193552141.0869
Area 2.9811655623555E+15

Sphere

Radius = n
Volume 1.2244553238925E+23
Surface area 1.1924662249422E+16
Circumference 193552141.0869

Square

Length = n
Perimeter 123219120
Area 948934470848400
Diagonal 43564537.661919

Cube

Length = n
Surface area 5693606825090400
Volume 2.9231717608901E+22
Space diagonal 53355444.075982

Equilateral Triangle

Length = n
Perimeter 92414340
Area 4.1090067914073E+14
Altitude 26677722.037991

Triangular Pyramid

Length = n
Surface area 4.1090067914073E+14
Volume 3.4449909578307E+21
Height 14521512.553973