30813260 (number)

30813260 is an even 8-digits composite number following 30813259 and preceding 30813261. In scientific notation, it is written as 3.0813260 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 12292544 positive integers (up to 30813260) that are relatively prime to 30813260.

Interesting facts

Basic properties

Name

Name thirty million eight hundred thirteen thousand two hundred sixty

Notation

Scientific notation 3.0813260 × 10^7
Engineering notation 3.0813260 × 10^6

Prime Factorization of 30813260

Prime Factorization 2 × 2 × 5 × 419 × 3677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15406630
Product of the distinct prime numbers

The prime factorization of 30813260 is 2 × 2 × 5 × 419 × 3677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 81, 93, 561, 814, 9761, 1640, 7303, 52108, 150152, 85786, 9230313, 1954653, 14592318, 57035565, 423898776, 919319174, 1335187281, 6735048039

Basic calculations (n = 30813260)

Multiplication

n×y
n×2 61626520
n×3 92439780
n×4 123253040
n×5 154066300

Division

n÷y
n÷2 15406630
n÷3 10271086.666667
n÷3 7703315
n÷5 6162652

Exponentiation

ny
n2 949456991827600
n3 2.9255865148002E+22
n4 9.0146857933032E+29
n5 2.7777185716736E+37

Nth Root

y√n
2√n 5550.9692847286
3√n 313.50601868913
4√n 74.504827257894
5√n 31.459189516696

Divisors of 30813260

1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 3677, 4190, 7354, 8380, 14708, 18385, 36770, 73540, 1540663, 3081326, 6162652, 7703315, 15406630, 30813260

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 -30813259
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 30813260 can be divided by 24 positive divisors. The sum of these divisors (counting 30813260) is 1, the average is 0.041666666666667.

Base conversion 30813260

Base System Value
2 Binary 1110101100010110001001100
3 Ternary 2010222110211212
4 Quaternary 1311202301030
5 Quinary 30342011020
6 Senary 3020233552
8 Octal 165426114
10 Decimal 30813260
12 Duodecimal a39b8b8
16 Hexadecimal 1d62c4c
20 Vigesimal 9cbd30
36 Base36 icfnw

Cryptographic Hash Functions

md5 27f71a3435b31242fb91069ae3c088b4
sha1 17a80a3a45f1970eca7ce62f88e4111db4b94bf6
sha256 0a967a2a38865ce93e1adbf4e723ec0e8af34997b7cb38f62f6b9992dca73b1b
sha512 27201e3b093859a3fbfc4f7b978718211bcbe927d4a57985774fab953ae3aca0df6f0cd9a354048295458da1f31de0a9bc3307cb0cdf9adacf2297caddfa4ce7
ripemd-160 9d929236706919b1ea052dd7d1893745a7197159

30813260 as geometric shapes

Circle

Radius = n
Diameter 61626520
Circumference 193605422.4983
Area 2.9828071104251E+15

Sphere

Radius = n
Volume 1.225466813645E+23
Surface area 1.19312284417E+16
Circumference 193605422.4983

Square

Length = n
Perimeter 123253040
Area 949456991827600
Diagonal 43576530.192928

Cube

Length = n
Surface area 5696741950965600
Volume 2.9255865148002E+22
Space diagonal 53370131.86683

Equilateral Triangle

Length = n
Perimeter 92439780
Area 4.1112693736173E+14
Altitude 26685065.933415

Triangular Pyramid

Length = n
Surface area 4.1112693736173E+14
Volume 3.4478367726052E+21
Height 14525510.064309