30494906 (number)

30494906 is an even 8-digits composite number following 30494905 and preceding 30494907. In scientific notation, it is written as 3.0494906 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 13246464 positive integers (up to 30494906) that are relatively prime to 30494906.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-four thousand nine hundred six

Notation

Scientific notation 3.0494906 × 10^7
Engineering notation 3.0494906 × 10^6

Prime Factorization of 30494906

Prime Factorization 2 × 17 × 13 × 68993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30494906
Product of the distinct prime numbers

The prime factorization of 30494906 is 2 × 17 × 13 × 68993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 98, 13, 424, 131, 2170, 4930, 55893, 50384, 814031, 940985, 3529075, 2508416, 29215324, 5778807, 126941233, 803611179, 9810417479, 2157825754

Basic calculations (n = 30494906)

Multiplication

n×y
n×2 60989812
n×3 91484718
n×4 121979624
n×5 152474530

Division

n÷y
n÷2 15247453
n÷3 10164968.666667
n÷3 7623726.5
n÷5 6098981.2

Exponentiation

ny
n2 929939291948836
n3 2.8358411293686E+22
n4 8.647870867103E+29
n5 2.6371600919245E+37

Nth Root

y√n
2√n 5522.2193002451
3√n 312.42259330784
4√n 74.311636371736
5√n 31.39391367899

Divisors of 30494906

1, 2, 13, 17, 26, 34, 221, 442, 68993, 137986, 896909, 1172881, 1793818, 2345762, 15247453, 30494906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30494905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30494906 can be divided by 16 positive divisors. The sum of these divisors (counting 30494906) is 1, the average is 0.0625.

Base conversion 30494906

Base System Value
2 Binary 1110100010101000010111010
3 Ternary 2010101022010222
4 Quaternary 1310111002322
5 Quinary 30301314111
6 Senary 3005340042
8 Octal 164250272
10 Decimal 30494906
12 Duodecimal a267622
16 Hexadecimal 1d150ba
20 Vigesimal 9abh56
36 Base36 i5m0q

Cryptographic Hash Functions

md5 e65e697bc231b2e505a4898086db2d74
sha1 3bca75ba5f118bef79df36e8177004c1e8e2cb2d
sha256 c876866b58e69a3859a7d9a4550974768e19fb54d2fb9daf18ba302fa3c97694
sha512 9995895972b914f171140b22ccbf61b34e668c7421252c3768080a72abdbe9e11235d7ece2d8e78b6a0660ab5765a4640c7c67fb00cb8f948a7f6d2f1bc7f609
ripemd-160 a9ed81a35369ac135d9a55618d254f44169c3fb0

30494906 as geometric shapes

Circle

Radius = n
Diameter 60989812
Circumference 191605145.32302
Area 2.921490447871E+15

Sphere

Radius = n
Volume 1.187874354503E+23
Surface area 1.1685961791484E+16
Circumference 191605145.32302

Square

Length = n
Perimeter 121979624
Area 929939291948836
Diagonal 43126309.648493

Cube

Length = n
Surface area 5579635751693016
Volume 2.8358411293686E+22
Space diagonal 52818726.564037

Equilateral Triangle

Length = n
Perimeter 91484718
Area 4.026755254025E+14
Altitude 26409363.282018

Triangular Pyramid

Length = n
Surface area 4.026755254025E+14
Volume 3.3420708215738E+21
Height 14375436.549498