30676868 (number)

30676868 is an even 8-digits composite number following 30676867 and preceding 30676869. In scientific notation, it is written as 3.0676868 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 14454720 positive integers (up to 30676868) that are relatively prime to 30676868.

Interesting facts

Basic properties

Name

Name thirty million six hundred seventy-six thousand eight hundred sixty-eight

Notation

Scientific notation 3.0676868 × 10^7
Engineering notation 3.0676868 × 10^6

Prime Factorization of 30676868

Prime Factorization 2 × 2 × 19 × 211 × 1913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15338434
Product of the distinct prime numbers

The prime factorization of 30676868 is 2 × 2 × 19 × 211 × 1913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 48, 37, 781, 416, 431, 5612, 48342, 41089, 633704, 332451, 8777088, 1190078, 27418203, 5789589, 970832952, 687760666, 4429414533, 8144259417

Basic calculations (n = 30676868)

Multiplication

n×y
n×2 61353736
n×3 92030604
n×4 122707472
n×5 153384340

Division

n÷y
n÷2 15338434
n÷3 10225622.666667
n÷3 7669217
n÷5 6135373.6

Exponentiation

ny
n2 941070230289424
n3 2.8869087233318E+22
n4 8.8561317833699E+29
n5 2.7167838570904E+37

Nth Root

y√n
2√n 5538.6702375209
3√n 313.04276618978
4√n 74.42224289499
5√n 31.431289845496

Divisors of 30676868

1, 2, 4, 19, 38, 76, 211, 422, 844, 1913, 3826, 4009, 7652, 8018, 16036, 36347, 72694, 145388, 403643, 807286, 1614572, 7669217, 15338434, 30676868

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 -30676867
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 30676868 can be divided by 24 positive divisors. The sum of these divisors (counting 30676868) is 1, the average is 0.041666666666667.

Base conversion 30676868

Base System Value
2 Binary 1110101000001011110000100
3 Ternary 2010201112202022
4 Quaternary 1311001132010
5 Quinary 30323124433
6 Senary 3013302312
8 Octal 165013604
10 Decimal 30676868
12 Duodecimal a334998
16 Hexadecimal 1d41784
20 Vigesimal 9bec38
36 Base36 i9if8

Cryptographic Hash Functions

md5 4c664b4a346b6cfd64dbad27a31e43a1
sha1 c893e771093e575ab28553cccc5987184795dfce
sha256 79382c2a88801543ad2bb346343a1fa3e37818650a262af92052077c4bd6b06e
sha512 4cc0da3d2e3705c06b4183225a066b7b76c8496f236e92bcc39f76c438219a5c1ab492e5db14ffd49ba6ec915ac946767074166a19ef6b2300d6cfc2f992bd5b
ripemd-160 339b12ac71b3ed82821044fd65e140f3134a0833

30676868 as geometric shapes

Circle

Radius = n
Diameter 61353736
Circumference 192748446.28789
Area 2.9564593219893E+15

Sphere

Radius = n
Volume 1.2092654982405E+23
Surface area 1.1825837287957E+16
Circumference 192748446.28789

Square

Length = n
Perimeter 122707472
Area 941070230289424
Diagonal 43383642.776729

Cube

Length = n
Surface area 5646421381736544
Volume 2.8869087233318E+22
Space diagonal 53133893.993084

Equilateral Triangle

Length = n
Perimeter 92030604
Area 4.0749536308796E+14
Altitude 26566946.996542

Triangular Pyramid

Length = n
Surface area 4.0749536308796E+14
Volume 3.4022545582242E+21
Height 14461214.25891