30402800 (number)

30402800 is an even 8-digits composite number following 30402799 and preceding 30402801. In scientific notation, it is written as 3.0402800 × 10^7. The sum of its digits is 17. It has a total of 8 prime factors and 70 positive divisors. There are 11402240 positive integers (up to 30402800) that are relatively prime to 30402800.

Interesting facts

Basic properties

Name

Name thirty million four hundred two thousand eight hundred

Notation

Scientific notation 3.0402800 × 10^7
Engineering notation 3.0402800 × 10^6

Prime Factorization of 30402800

Prime Factorization 2 × 2 × 2 × 2 × 85 × 5 × 17 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3800350
Product of the distinct prime numbers

The prime factorization of 30402800 is 2 × 2 × 2 × 2 × 85 × 5 × 17 × 263. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 8, 91, 64, 403, 534, 8415, 4229, 11978, 92843, 928141, 912173, 5005595, 1307120, 48227315, 40856782, 961198628, 978683139, 8064721029, 5202456867

Basic calculations (n = 30402800)

Multiplication

n×y
n×2 60805600
n×3 91208400
n×4 121611200
n×5 152014000

Division

n÷y
n÷2 15201400
n÷3 10134266.666667
n÷3 7600700
n÷5 6080560

Exponentiation

ny
n2 924330247840000
n3 2.810222765903E+22
n4 8.5438640707196E+29
n5 2.5975739056927E+37

Nth Root

y√n
2√n 5513.8734116771
3√n 312.10773180816
4√n 74.255460483907
5√n 31.374926457955

Divisors of 30402800

1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 263, 272, 340, 425, 526, 680, 850, 1052, 1315, 1360, 1445, 1700, 2104, 2630, 2890, 3400, 4208, 4471, 5260, 5780, 6800, 7225, 8942, 10520, 11560, 14450, 17884, 21040, 22355, 23120, 28900, 35768, 44710, 57800, 71536, 89420, 111775, 115600, 178840, 223550, 357680, 380035, 447100, 760070, 894200, 1520140, 1788400, 1900175, 3040280, 3800350, 6080560, 7600700, 15201400, 30402800

70 divisors

τ Total Divisors 70
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30402799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.014285714285714
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 70
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30402800 can be divided by 70 positive divisors. The sum of these divisors (counting 30402800) is 1, the average is 0.014285714285714.

Base conversion 30402800

Base System Value
2 Binary 1110011111110100011110000
3 Ternary 2010012121210122
4 Quaternary 1303332203300
5 Quinary 30240342200
6 Senary 3003345412
8 Octal 163764360
10 Decimal 30402800
12 Duodecimal a222268
16 Hexadecimal 1cfe8f0
20 Vigesimal 9a0700
36 Base36 i3my8

Cryptographic Hash Functions

md5 aa93cea569248b1861b30ca934ca12e6
sha1 5525834d3356b64e3e124fdc21a0ceb2c01f3a42
sha256 2ae96b23dccf83aeb3089b5417df6a642d4220fece8cc91e5a6d20299199e4b7
sha512 86beb4bfb5615c5d1fdce896ae5d8a6dc3bb2d7520395498926230b2d0eed38a56be64eee318bded3346c9460ffb46ccf880afa8d65737fb25561175a0f096a9
ripemd-160 bb974cc3c53a9590976e1c7be0268dff978cb5f7

30402800 as geometric shapes

Circle

Radius = n
Diameter 60805600
Circumference 191026426.25712
Area 2.903869116105E+15

Sphere

Radius = n
Volume 1.1771433595082E+23
Surface area 1.161547646442E+16
Circumference 191026426.25712

Square

Length = n
Perimeter 121611200
Area 924330247840000
Diagonal 42996052.094117

Cube

Length = n
Surface area 5545981487040000
Volume 2.810222765903E+22
Space diagonal 52659194.292355

Equilateral Triangle

Length = n
Perimeter 91208400
Area 4.002467380579E+14
Altitude 26329597.146178

Triangular Pyramid

Length = n
Surface area 4.002467380579E+14
Volume 3.3118792906914E+21
Height 14332017.364706