67261768 (number)

67261768 is an even 8-digits composite number following 67261767 and preceding 67261769. In scientific notation, it is written as 6.7261768 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 28826448 positive integers (up to 67261768) that are relatively prime to 67261768.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred sixty-one thousand seven hundred sixty-eight

Notation

Scientific notation 6.7261768 × 10^7
Engineering notation 6.7261768 × 10^6

Prime Factorization of 67261768

Prime Factorization 2 × 2 × 2 × 7 × 1201103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16815442
Product of the distinct prime numbers

The prime factorization of 67261768 is 2 × 2 × 2 × 7 × 1201103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67261768)

Multiplication

n×y
n×2 134523536
n×3 201785304
n×4 269047072
n×5 336308840

Division

n÷y
n÷2 33630884
n÷3 22420589.333333
n÷3 16815442
n÷5 13452353.6

Exponentiation

ny
n2 4524145434485824
n3 3.0430202061264E+23
n4 2.0467891912379E+31
n5 1.3767065972595E+39

Nth Root

y√n
2√n 8201.3272096655
3√n 406.68306960025
4√n 90.561179374308
5√n 36.775082505155

Divisors of 67261768

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 -67261767
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 67261768 can be divided by 16 positive divisors. The sum of these divisors (counting 67261768) is 1, the average is 0.0625.

Base conversion 67261768

Base System Value
2 Binary 100000000100101010101001000
3 Ternary 11200120020210121
4 Quaternary 10000211111020
5 Quinary 114204334033
6 Senary 10401353024
8 Octal 400452510
10 Decimal 67261768
12 Duodecimal 1a638774
16 Hexadecimal 4025548
20 Vigesimal 1107e88
36 Base36 141nig

Cryptographic Hash Functions

md5 8959ba93d87f5bfd949dbacf99b46ede
sha1 a5b5a4e783046a90bcda9d0527a18594a34c2f88
sha256 369d9da40224578cf566f8e87fb725884b7c991596e6fe1c912caf68b925b22c
sha512 f925b6fd0f907b3e133abf7fa584d8f61d34647d95ec6a3cc43e1fb575072ccc4d0c0a65363602d3db6d6911d8dc7ecbc5c723a3a96a64d0039801e614c72ac6
ripemd-160 ce08b513e212322ae3f4e9797b9c0ae09de37902

67261768 as geometric shapes

Circle

Radius = n
Diameter 134523536
Circumference 422618152.43252
Area 1.4213022060752E+16

Sphere

Radius = n
Volume 1.274657323239E+24
Surface area 5.685208824301E+16
Circumference 422618152.43252

Square

Length = n
Perimeter 269047072
Area 4524145434485824
Diagonal 95122504.534793

Cube

Length = n
Surface area 27144872606914944
Volume 3.0430202061264E+23
Space diagonal 116500799.58291

Equilateral Triangle

Length = n
Perimeter 201785304
Area 1.9590124383401E+15
Altitude 58250399.791455

Triangular Pyramid

Length = n
Surface area 1.9590124383401E+15
Volume 3.5862337050662E+22
Height 31707501.511598