30761212 (number)

30761212 is an even 8-digits composite number following 30761211 and preceding 30761213. In scientific notation, it is written as 3.0761212 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 14639856 positive integers (up to 30761212) that are relatively prime to 30761212.

Interesting facts

Basic properties

Name

Name thirty million seven hundred sixty-one thousand two hundred twelve

Notation

Scientific notation 3.0761212 × 10^7
Engineering notation 3.0761212 × 10^6

Prime Factorization of 30761212

Prime Factorization 2 × 2 × 23 × 239 × 1399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15380606
Product of the distinct prime numbers

The prime factorization of 30761212 is 2 × 2 × 23 × 239 × 1399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 58, 12, 242, 217, 5703, 5565, 84612, 56782, 900152, 175880, 1272898, 8334429, 14242648, 2251940, 178703651, 678161603, 9872763649, 9601126075

Basic calculations (n = 30761212)

Multiplication

n×y
n×2 61522424
n×3 92283636
n×4 123044848
n×5 153806060

Division

n÷y
n÷2 15380606
n÷3 10253737.333333
n÷3 7690303
n÷5 6152242.4

Exponentiation

ny
n2 946252163708944
n3 2.910786341331E+22
n4 8.9539315732386E+29
n5 2.7543378735789E+37

Nth Root

y√n
2√n 5546.2791130631
3√n 313.32940038321
4√n 74.473344983713
5√n 31.448554515197

Divisors of 30761212

1, 2, 4, 23, 46, 92, 239, 478, 956, 1399, 2798, 5497, 5596, 10994, 21988, 32177, 64354, 128708, 334361, 668722, 1337444, 7690303, 15380606, 30761212

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 -30761211
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 30761212 can be divided by 24 positive divisors. The sum of these divisors (counting 30761212) is 1, the average is 0.041666666666667.

Base conversion 30761212

Base System Value
2 Binary 1110101010110000011111100
3 Ternary 2010212211110011
4 Quaternary 1311112003330
5 Quinary 30333324322
6 Senary 3015153004
8 Octal 165260374
10 Decimal 30761212
12 Duodecimal a375764
16 Hexadecimal 1d560fc
20 Vigesimal 9c530c
36 Base36 ibbi4

Cryptographic Hash Functions

md5 1b0a5fcb9e55d55e181632fd9b638ce5
sha1 992fa8c6ab7f32306be1d1353bc39b87c6846f8e
sha256 3153e82adb3cfb6b2bc39c11e3b5028ecab82f4aeb3ddd06accb014bdafe1e32
sha512 bf46a961487c6126328ffb99774cbfe99a25f50b497ace4b14fe350b2b3220aba3fc9468dd3176b699bcc7157da9d8cd776897861685ee08ec602048c6905096
ripemd-160 b6c71720923509791597dd57e305492fecd5decd

30761212 as geometric shapes

Circle

Radius = n
Diameter 61522424
Circumference 193278395.26944
Area 2.9727388459515E+15

Sphere

Radius = n
Volume 1.2192673314793E+23
Surface area 1.1890955383806E+16
Circumference 193278395.26944

Square

Length = n
Perimeter 123044848
Area 946252163708944
Diagonal 43502923.205434

Cube

Length = n
Surface area 5677512982253664
Volume 2.910786341331E+22
Space diagonal 53279982.086397

Equilateral Triangle

Length = n
Perimeter 92283636
Area 4.0973920607897E+14
Altitude 26639991.043199

Triangular Pyramid

Length = n
Surface area 4.0973920607897E+14
Volume 3.4303946009005E+21
Height 14500974.401811