30969910 (number)

30969910 is an even 8-digits composite number following 30969909 and preceding 30969911. In scientific notation, it is written as 3.0969910 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 12277888 positive integers (up to 30969910) that are relatively prime to 30969910.

Interesting facts

Basic properties

Name

Name thirty million nine hundred sixty-nine thousand nine hundred ten

Notation

Scientific notation 3.0969910 × 10^7
Engineering notation 3.0969910 × 10^6

Prime Factorization of 30969910

Prime Factorization 2 × 5 × 113 × 27407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30969910
Product of the distinct prime numbers

The prime factorization of 30969910 is 2 × 5 × 113 × 27407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 10, 89, 693, 270, 2091, 6160, 38147, 22015, 893319, 759693, 1144603, 9668469, 20385699, 27476408, 494641872, 985110214, 8837908068, 8047004805

Basic calculations (n = 30969910)

Multiplication

n×y
n×2 61939820
n×3 92909730
n×4 123879640
n×5 154849550

Division

n÷y
n÷2 15484955
n÷3 10323303.333333
n÷3 7742477.5
n÷5 6193982

Exponentiation

ny
n2 959135325408100
n3 2.970433470571E+22
n4 9.199405724457E+29
n5 2.8490476733992E+37

Nth Root

y√n
2√n 5565.0615450325
3√n 314.03639347197
4√n 74.599340111241
5√n 31.49111142983

Divisors of 30969910

1, 2, 5, 10, 113, 226, 565, 1130, 27407, 54814, 137035, 274070, 3096991, 6193982, 15484955, 30969910

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 -30969909
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 30969910 can be divided by 16 positive divisors. The sum of these divisors (counting 30969910) is 1, the average is 0.0625.

Base conversion 30969910

Base System Value
2 Binary 1110110001001000000110110
3 Ternary 2011021102201201
4 Quaternary 1312021000312
5 Quinary 30412014120
6 Senary 3023443114
8 Octal 166110066
10 Decimal 30969910
12 Duodecimal a45649a
16 Hexadecimal 1d89036
20 Vigesimal 9db4fa
36 Base36 ifsja

Cryptographic Hash Functions

md5 b1aa114c0a5486241c17317c3862dd77
sha1 6eabc4c4bf793c46a89f41964c4f4d98bd9ac33a
sha256 61d30cd9f00e5d25ad1d7212af78f1f82f1362f536e7bbdd881aa985a51ad7ac
sha512 89db7d5f51a1ee465fb26e3dc0b301a5dd4f08b69f70e705b822467af5b620027f1b9a88aecfda64052cc3daa6af62e0ec54af08fbac4ab4dea3b559f81643e1
ripemd-160 930689b1304a5831cda963b855e752cd993a1761

30969910 as geometric shapes

Circle

Radius = n
Diameter 61939820
Circumference 194589683.47667
Area 3.0132124921005E+15

Sphere

Radius = n
Volume 1.2442522625497E+23
Surface area 1.2052849968402E+16
Circumference 194589683.47667

Square

Length = n
Perimeter 123879640
Area 959135325408100
Diagonal 43798066.747474

Cube

Length = n
Surface area 5754811952448600
Volume 2.970433470571E+22
Space diagonal 53641457.625835

Equilateral Triangle

Length = n
Perimeter 92909730
Area 4.1531777873523E+14
Altitude 26820728.812918

Triangular Pyramid

Length = n
Surface area 4.1531777873523E+14
Volume 3.5006894168404E+21
Height 14599355.582491