30687622 (number)

30687622 is an even 8-digits composite number following 30687621 and preceding 30687623. In scientific notation, it is written as 3.0687622 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 12458880 positive integers (up to 30687622) that are relatively prime to 30687622.

Interesting facts

Basic properties

Name

Name thirty million six hundred eighty-seven thousand six hundred twenty-two

Notation

Scientific notation 3.0687622 × 10^7
Engineering notation 3.0687622 × 10^6

Prime Factorization of 30687622

Prime Factorization 2 × 7 × 7 × 19 × 16481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4383946
Product of the distinct prime numbers

The prime factorization of 30687622 is 2 × 7 × 7 × 19 × 16481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 6, 52, 411, 782, 2590, 4377, 75741, 7870, 862765, 412918, 3474746, 5179082, 81606671, 1394374, 654080408, 148873353, 5473092264, 6066532546

Basic calculations (n = 30687622)

Multiplication

n×y
n×2 61375244
n×3 92062866
n×4 122750488
n×5 153438110

Division

n÷y
n÷2 15343811
n÷3 10229207.333333
n÷3 7671905.5
n÷5 6137524.4

Exponentiation

ny
n2 941730144014884
n3 2.8899458685534E+22
n4 8.8685566414629E+29
n5 2.721549138988E+37

Nth Root

y√n
2√n 5539.640963095
3√n 313.07934172508
4√n 74.42876435287
5√n 31.43349323017

Divisors of 30687622

1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 16481, 32962, 115367, 230734, 313139, 626278, 807569, 1615138, 2191973, 4383946, 15343811, 30687622

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 -30687621
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 30687622 can be divided by 24 positive divisors. The sum of these divisors (counting 30687622) is 1, the average is 0.041666666666667.

Base conversion 30687622

Base System Value
2 Binary 1110101000100000110000110
3 Ternary 2010202002111121
4 Quaternary 1311010012012
5 Quinary 30324000442
6 Senary 3013424154
8 Octal 165040606
10 Decimal 30687622
12 Duodecimal a33b05a
16 Hexadecimal 1d44186
20 Vigesimal 9bfj12
36 Base36 i9qpy

Cryptographic Hash Functions

md5 b64c401c4310c40ed7c1a1917878c33c
sha1 b492e8230fb478d280a3bad41f3a5fcd7706d3be
sha256 4f9ce12b38f9ac50bbcdce6df5458fb8902ee12a5bbeb7396559c74c37d38eb4
sha512 1599a77429167cc8fe0d00febfbf568db3cb6470ca1996b3b331cad158633108a12690e9d13b6e0a52439bab7312af921777215385486bd4870254d61bb4d6ed
ripemd-160 215ea0e6f4375d1d1942462f708d02cbef04be53

30687622 as geometric shapes

Circle

Radius = n
Diameter 61375244
Circumference 192816015.66268
Area 2.9585325021012E+15

Sphere

Radius = n
Volume 1.210537694656E+23
Surface area 1.1834130008405E+16
Circumference 192816015.66268

Square

Length = n
Perimeter 122750488
Area 941730144014884
Diagonal 43398851.229379

Cube

Length = n
Surface area 5650380864089304
Volume 2.8899458685534E+22
Space diagonal 53152520.467468

Equilateral Triangle

Length = n
Perimeter 92062866
Area 4.0778111411323E+14
Altitude 26576260.233734

Triangular Pyramid

Length = n
Surface area 4.0778111411323E+14
Volume 3.4058338681936E+21
Height 14466283.743126