68323908 (number)

68323908 is an even 8-digits composite number following 68323907 and preceding 68323909. In scientific notation, it is written as 6.8323908 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 22774632 positive integers (up to 68323908) that are relatively prime to 68323908.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred twenty-three thousand nine hundred eight

Notation

Scientific notation 6.8323908 × 10^7
Engineering notation 6.8323908 × 10^6

Prime Factorization of 68323908

Prime Factorization 2 × 2 × 3 × 5693659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34161954
Product of the distinct prime numbers

The prime factorization of 68323908 is 2 × 2 × 3 × 5693659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 8, 94, 457, 397, 1179, 1691, 79337, 49582, 498828, 691115, 554620, 6279718, 31933981, 92098686, 825811576, 258570428, 567726610, 7118718093

Basic calculations (n = 68323908)

Multiplication

n×y
n×2 136647816
n×3 204971724
n×4 273295632
n×5 341619540

Division

n÷y
n÷2 34161954
n÷3 22774636
n÷3 17080977
n÷5 13664781.6

Exponentiation

ny
n2 4668156404392464
n3 3.1894668870332E+23
n4 2.179168421587E+31
n5 1.4888930275302E+39

Nth Root

y√n
2√n 8265.8277262474
3√n 408.81256269133
4√n 90.916597638976
5√n 36.890499856769

Divisors of 68323908

1, 2, 3, 4, 6, 12, 5693659, 11387318, 17080977, 22774636, 34161954, 68323908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68323907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68323908 can be divided by 12 positive divisors. The sum of these divisors (counting 68323908) is 1, the average is 0.083333333333333.

Base conversion 68323908

Base System Value
2 Binary 100000100101000101001000100
3 Ternary 11202120012210010
4 Quaternary 10010220221010
5 Quinary 114442331113
6 Senary 10440230220
8 Octal 404505104
10 Decimal 68323908
12 Duodecimal 1aa6b370
16 Hexadecimal 4128a44
20 Vigesimal 11709f8
36 Base36 14of2c

Cryptographic Hash Functions

md5 e0e82880829305d0f48ef0fdfa21d871
sha1 345e6ef353987c36498979c343dc09f554324744
sha256 0b63e03f61206bbbf4fb1c2c605a32e713125a0c09a189e23db608b0b460f2b9
sha512 592fc168dfc1f7fdb6d98b5bfe5463605cdcbc21db9b93dcf923a6a8ebaf17c052ece0293064e54b283d3aca9d14ef82ef63217f2a0567c1c75473586447b5f3
ripemd-160 b43b5a2ba82b9823b1cc1a0a2847172180cd4c99

68323908 as geometric shapes

Circle

Radius = n
Diameter 136647816
Circumference 429291774.87469
Area 1.4665445865848E+16

Sphere

Radius = n
Volume 1.3360007654895E+24
Surface area 5.866178346339E+16
Circumference 429291774.87469

Square

Length = n
Perimeter 273295632
Area 4668156404392464
Diagonal 96624597.327932

Cube

Length = n
Surface area 28008938426354784
Volume 3.1894668870332E+23
Space diagonal 118340480.02766

Equilateral Triangle

Length = n
Perimeter 204971724
Area 2.0213710175214E+15
Altitude 59170240.013831

Triangular Pyramid

Length = n
Surface area 2.0213710175214E+15
Volume 3.7588227736519E+22
Height 32208199.109311