30487634 (number)

30487634 is an even 8-digits composite number following 30487633 and preceding 30487635. In scientific notation, it is written as 3.0487634 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 15230800 positive integers (up to 30487634) that are relatively prime to 30487634.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-seven thousand six hundred thirty-four

Notation

Scientific notation 3.0487634 × 10^7
Engineering notation 3.0487634 × 10^6

Prime Factorization of 30487634

Prime Factorization 2 × 11717 × 1301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30487634
Product of the distinct prime numbers

The prime factorization of 30487634 is 2 × 11717 × 1301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 30, 75, 220, 112, 3356, 6498, 70994, 9371, 794820, 626075, 6556533, 1209270, 17109088, 78565288, 638286383, 621543000, 6503859128, 468123630

Basic calculations (n = 30487634)

Multiplication

n×y
n×2 60975268
n×3 91462902
n×4 121950536
n×5 152438170

Division

n÷y
n÷2 15243817
n÷3 10162544.666667
n÷3 7621908.5
n÷5 6097526.8

Exponentiation

ny
n2 929495826917956
n3 2.8338128575602E+22
n4 8.6396249225789E+29
n5 2.6340172253687E+37

Nth Root

y√n
2√n 5521.5608300552
3√n 312.39775727221
4√n 74.307205774778
5√n 31.392416259586

Divisors of 30487634

1, 2, 1301, 2602, 11717, 23434, 15243817, 30487634

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30487633
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30487634 can be divided by 8 positive divisors. The sum of these divisors (counting 30487634) is 1, the average is 0.125.

Base conversion 30487634

Base System Value
2 Binary 1110100010011010001010010
3 Ternary 2010100221011122
4 Quaternary 1310103101102
5 Quinary 30301101014
6 Senary 3005242242
8 Octal 164232122
10 Decimal 30487634
12 Duodecimal a263382
16 Hexadecimal 1d13452
20 Vigesimal 9aaj1e
36 Base36 i5geq

Cryptographic Hash Functions

md5 f437184e848279a2315ce8e47aeec28f
sha1 801518f999dbe5c84a5c8a189b48eb670c29cde3
sha256 b7de3c44b32696fd4998691b7cdb03ec3ad6a2cbbeb91e4990a596d5b5273b2d
sha512 f45c57d56b6b68f0e9490d3be392e283171a8e15590759b87d41487fad13b433f86363d568528080c6e2b0f73696065c4853d4edc7b54c53c27630ea6ead2353
ripemd-160 252819fc8950153bfb137e4609085ff0f42ee1b9

30487634 as geometric shapes

Circle

Radius = n
Diameter 60975268
Circumference 191559453.99947
Area 2.9200972613878E+15

Sphere

Radius = n
Volume 1.1870247539946E+23
Surface area 1.1680389045551E+16
Circumference 191559453.99947

Square

Length = n
Perimeter 121950536
Area 929495826917956
Diagonal 43116025.487467

Cube

Length = n
Surface area 5576974961507736
Volume 2.8338128575602E+22
Space diagonal 52806131.090564

Equilateral Triangle

Length = n
Perimeter 91462902
Area 4.0248349941129E+14
Altitude 26403065.545282

Triangular Pyramid

Length = n
Surface area 4.0248349941129E+14
Volume 3.3396804803241E+21
Height 14372008.495822