30468968 (number)

30468968 is an even 8-digits composite number following 30468967 and preceding 30468969. In scientific notation, it is written as 3.0468968 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 15050608 positive integers (up to 30468968) that are relatively prime to 30468968.

Interesting facts

Basic properties

Name

Name thirty million four hundred sixty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 3.0468968 × 10^7
Engineering notation 3.0468968 × 10^6

Prime Factorization of 30468968

Prime Factorization 2 × 2 × 2 × 83 × 45887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7617242
Product of the distinct prime numbers

The prime factorization of 30468968 is 2 × 2 × 2 × 83 × 45887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 22, 14, 372, 389, 1021, 6421, 90535, 30428, 664224, 131007, 8940176, 1585038, 56391352, 39380143, 76075293, 660727420, 9012616553, 1938977428

Basic calculations (n = 30468968)

Multiplication

n×y
n×2 60937936
n×3 91406904
n×4 121875872
n×5 152344840

Division

n÷y
n÷2 15234484
n÷3 10156322.666667
n÷3 7617242
n÷5 6093793.6

Exponentiation

ny
n2 928358010985024
n3 2.8286110529246E+22
n4 8.6184859656007E+29
n5 2.6259637309434E+37

Nth Root

y√n
2√n 5519.8702883311
3√n 312.33398926501
4√n 74.295829548711
5√n 31.388571327582

Divisors of 30468968

1, 2, 4, 8, 83, 166, 332, 664, 45887, 91774, 183548, 367096, 3808621, 7617242, 15234484, 30468968

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 -30468967
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 30468968 can be divided by 16 positive divisors. The sum of these divisors (counting 30468968) is 1, the average is 0.0625.

Base conversion 30468968

Base System Value
2 Binary 1110100001110101101101000
3 Ternary 2010022222120022
4 Quaternary 1310032231220
5 Quinary 30300001333
6 Senary 3005020012
8 Octal 164165550
10 Decimal 30468968
12 Duodecimal a254608
16 Hexadecimal 1d0eb68
20 Vigesimal 9a8c88
36 Base36 i5208

Cryptographic Hash Functions

md5 74e009f8c2b16b2419ba069ba070d12b
sha1 a84860b9385a08f342510ebf72edccba95f63d2c
sha256 ea951b544138d034ed46780ad3b6764fe67a974bcbda33adddacf3f475e138f8
sha512 5c64ef41405e2ca100ba0804adcb428ec5ba5d8252dbd92ca7f769356166d1eb5653eff6de98fd56fb758ce9eb998039b565b0840cdb2e4054cc361c59ab12f0
ripemd-160 1997613b648c8b2726c3bf3c555f79d688001f89

30468968 as geometric shapes

Circle

Radius = n
Diameter 60937936
Circumference 191442172.06252
Area 2.9165227072118E+15

Sphere

Radius = n
Volume 1.1848458271641E+23
Surface area 1.1666090828847E+16
Circumference 191442172.06252

Square

Length = n
Perimeter 121875872
Area 928358010985024
Diagonal 43089627.777112

Cube

Length = n
Surface area 5570148065910144
Volume 2.8286110529246E+22
Space diagonal 52773800.63019

Equilateral Triangle

Length = n
Perimeter 91406904
Area 4.0199081065991E+14
Altitude 26386900.315095

Triangular Pyramid

Length = n
Surface area 4.0199081065991E+14
Volume 3.3335500947704E+21
Height 14363209.259037