30702950 (number)

30702950 is an even 8-digits composite number following 30702949 and preceding 30702951. In scientific notation, it is written as 3.0702950 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 12204320 positive integers (up to 30702950) that are relatively prime to 30702950.

Interesting facts

Basic properties

Name

Name thirty million seven hundred two thousand nine hundred fifty

Notation

Scientific notation 3.0702950 × 10^7
Engineering notation 3.0702950 × 10^6

Prime Factorization of 30702950

Prime Factorization 2 × 5 × 5 × 167 × 3677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6140590
Product of the distinct prime numbers

The prime factorization of 30702950 is 2 × 5 × 5 × 167 × 3677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 61, 82, 982, 361, 6024, 8794, 15784, 18672, 665973, 479217, 4545648, 1577402, 45760263, 34069300, 698418342, 583816185, 5756385648, 3361595705

Basic calculations (n = 30702950)

Multiplication

n×y
n×2 61405900
n×3 92108850
n×4 122811800
n×5 153514750

Division

n÷y
n÷2 15351475
n÷3 10234316.666667
n÷3 7675737.5
n÷5 6140590

Exponentiation

ny
n2 942671138702500
n3 2.8942784838026E+22
n4 8.8862887574267E+29
n5 2.7283527940483E+37

Nth Root

y√n
2√n 5541.0242735437
3√n 313.13145917037
4√n 74.438056621218
5√n 31.436632713248

Divisors of 30702950

1, 2, 5, 10, 25, 50, 167, 334, 835, 1670, 3677, 4175, 7354, 8350, 18385, 36770, 91925, 183850, 614059, 1228118, 3070295, 6140590, 15351475, 30702950

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30702949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30702950 can be divided by 24 positive divisors. The sum of these divisors (counting 30702950) is 1, the average is 0.041666666666667.

Base conversion 30702950

Base System Value
2 Binary 1110101000111110101100110
3 Ternary 2010202212112022
4 Quaternary 1311013311212
5 Quinary 30324443300
6 Senary 3014023142
8 Octal 165076546
10 Decimal 30702950
12 Duodecimal a347ab2
16 Hexadecimal 1d47d66
20 Vigesimal 9bhh7a
36 Base36 ia2jq

Cryptographic Hash Functions

md5 9266f987836ba4b1be241f38a7bf9c33
sha1 eff5c5b9c62baa7d33a81ee59dfac11957f4c773
sha256 67f3d86f214617ad19d617921139d656643580bead8d33b45a9b45bc775906f4
sha512 bee31ee99ab4a0b31cc44a5e836808a9b50059e08e36b17f5e535457e2de1e32ad7d1101193ae0c5a24010eaa71542b5fb5b4e8a8af4e07bab3aed11b8fea5a4
ripemd-160 c87bd5add578e1a0ee75cf95c457545281dfa4c4

30702950 as geometric shapes

Circle

Radius = n
Diameter 61405900
Circumference 192912324.32707
Area 2.9614887240989E+15

Sphere

Radius = n
Volume 1.2123525362876E+23
Surface area 1.1845954896396E+16
Circumference 192912324.32707

Square

Length = n
Perimeter 122811800
Area 942671138702500
Diagonal 43420528.294863

Cube

Length = n
Surface area 5656026832215000
Volume 2.8942784838026E+22
Space diagonal 53179069.342247

Equilateral Triangle

Length = n
Perimeter 92108850
Area 4.0818857676538E+14
Altitude 26589534.671123

Triangular Pyramid

Length = n
Surface area 4.0818857676538E+14
Volume 3.4109399042319E+21
Height 14473509.431621