30402280 (number)

30402280 is an even 8-digits composite number following 30402279 and preceding 30402281. In scientific notation, it is written as 3.0402280 × 10^7. The sum of its digits is 19. It has a total of 7 prime factors and 64 positive divisors. There are 11384064 positive integers (up to 30402280) that are relatively prime to 30402280.

Interesting facts

Basic properties

Name

Name thirty million four hundred two thousand two hundred eighty

Notation

Scientific notation 3.0402280 × 10^7
Engineering notation 3.0402280 × 10^6

Prime Factorization of 30402280

Prime Factorization 2 × 2 × 2 × 5 × 19 × 109 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7600570
Product of the distinct prime numbers

The prime factorization of 30402280 is 2 × 2 × 2 × 5 × 19 × 109 × 367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 81, 31, 329, 140, 7862, 7594, 23502, 44653, 627986, 225830, 629549, 5844920, 58189370, 79434921, 305646241, 121540339, 1861032551, 9763420115

Basic calculations (n = 30402280)

Multiplication

n×y
n×2 60804560
n×3 91206840
n×4 121609120
n×5 152011400

Division

n÷y
n÷2 15201140
n÷3 10134093.333333
n÷3 7600570
n÷5 6080456

Exponentiation

ny
n2 924298629198400
n3 2.8100785728506E+22
n4 8.5432795593804E+29
n5 2.5973517728256E+37

Nth Root

y√n
2√n 5513.8262576908
3√n 312.10595240028
4√n 74.255142971317
5√n 31.374819131831

Divisors of 30402280

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 109, 152, 190, 218, 367, 380, 436, 545, 734, 760, 872, 1090, 1468, 1835, 2071, 2180, 2936, 3670, 4142, 4360, 6973, 7340, 8284, 10355, 13946, 14680, 16568, 20710, 27892, 34865, 40003, 41420, 55784, 69730, 80006, 82840, 139460, 160012, 200015, 278920, 320024, 400030, 760057, 800060, 1520114, 1600120, 3040228, 3800285, 6080456, 7600570, 15201140, 30402280

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30402279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30402280 can be divided by 64 positive divisors. The sum of these divisors (counting 30402280) is 1, the average is 0.015625.

Base conversion 30402280

Base System Value
2 Binary 1110011111110011011101000
3 Ternary 2010012121002101
4 Quaternary 1303332123220
5 Quinary 30240333110
6 Senary 3003343144
8 Octal 163763350
10 Decimal 30402280
12 Duodecimal a221ab4
16 Hexadecimal 1cfe6e8
20 Vigesimal 9a05e0
36 Base36 i3mjs

Cryptographic Hash Functions

md5 bcc750cc5ce600925b2ef0ca0ea9f32b
sha1 78b44ad748c328a261ebd384fc075364abad90b1
sha256 71d3e203e030a7a047bbf2f5fb297bdf29a1e57cd6d6065ec247b0c765c3f263
sha512 82ca1f35d1d3780a30cf040532a9389b5d17ca0759431de85f00f6928d4b449087c2d42b4be352ee79f32852204a8ae7e9a15ec5cdc79e6ccdefe09bd9534584
ripemd-160 8d3aa9219c0ede248a80762abf4b3d8d20bc3eeb

30402280 as geometric shapes

Circle

Radius = n
Diameter 60804560
Circumference 191023159.00076
Area 2.9037697832128E+15

Sphere

Radius = n
Volume 1.1770829600637E+23
Surface area 1.1615079132851E+16
Circumference 191023159.00076

Square

Length = n
Perimeter 121609120
Area 924298629198400
Diagonal 42995316.703064

Cube

Length = n
Surface area 5545791775190400
Volume 2.8100785728506E+22
Space diagonal 52658293.625935

Equilateral Triangle

Length = n
Perimeter 91206840
Area 4.0023304678447E+14
Altitude 26329146.812968

Triangular Pyramid

Length = n
Surface area 4.0023304678447E+14
Volume 3.3117093575495E+21
Height 14331772.234355