67682868 (number)

67682868 is an even 8-digits composite number following 67682867 and preceding 67682869. In scientific notation, it is written as 6.7682868 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 19801600 positive integers (up to 67682868) that are relatively prime to 67682868.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-two thousand eight hundred sixty-eight

Notation

Scientific notation 6.7682868 × 10^7
Engineering notation 6.7682868 × 10^6

Prime Factorization of 67682868

Prime Factorization 2 × 2 × 3 × 11 × 29 × 17681

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33841434
Product of the distinct prime numbers

The prime factorization of 67682868 is 2 × 2 × 3 × 11 × 29 × 17681. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67682868)

Multiplication

n×y
n×2 135365736
n×3 203048604
n×4 270731472
n×5 338414340

Division

n÷y
n÷2 33841434
n÷3 22560956
n÷3 16920717
n÷5 13536573.6

Exponentiation

ny
n2 4580970620705424
n3 3.1005322983308E+23
n4 2.0985291827766E+31
n5 1.4203447367202E+39

Nth Root

y√n
2√n 8226.9598272995
3√n 407.52999992418
4√n 90.702589970185
5√n 36.82101454656

Divisors of 67682868

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67682867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67682868 can be divided by 48 positive divisors. The sum of these divisors (counting 67682868) is 1, the average is 0.020833333333333.

Base conversion 67682868

Base System Value
2 Binary 100000010001100001000110100
3 Ternary 11201100122102220
4 Quaternary 10002030020310
5 Quinary 114311322433
6 Senary 10414402340
8 Octal 402141064
10 Decimal 67682868
12 Duodecimal 1a8003b0
16 Hexadecimal 408c234
20 Vigesimal 1130738
36 Base36 14aofo

Cryptographic Hash Functions

md5 9ca67102b54b87d549d653e3835f4645
sha1 f8eefbe073ebb3ebd1c6d111d9df054397f6c5be
sha256 8ee110d1518259047117f53ee6ff50e3c9046ffc192427ba285b075b4ba5f05c
sha512 34c18c63fabd766a89b54b75557851435e20574c069cf55e07813ae7f96f8b1f5290d774a1567763234f01703dc9bfe611ebee1bf44b6feeaf781f3db9a4f5d7
ripemd-160 4aec04e77b1e489107dd08c08d9f888a1b1aaac4

67682868 as geometric shapes

Circle

Radius = n
Diameter 135365736
Circumference 425264001.76538
Area 1.4391543648319E+16

Sphere

Radius = n
Volume 1.2987479320872E+24
Surface area 5.7566174593275E+16
Circumference 425264001.76538

Square

Length = n
Perimeter 270731472
Area 4580970620705424
Diagonal 95718029.865908

Cube

Length = n
Surface area 27485823724232544
Volume 3.1005322983308E+23
Space diagonal 117230166.17798

Equilateral Triangle

Length = n
Perimeter 203048604
Area 1.9836184657605E+15
Altitude 58615083.088989

Triangular Pyramid

Length = n
Surface area 1.9836184657605E+15
Volume 3.6540123557294E+22
Height 31906009.955303