67828400 (number)

67828400 is an even 8-digits composite number following 67828399 and preceding 67828401. In scientific notation, it is written as 6.7828400 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 26392320 positive integers (up to 67828400) that are relatively prime to 67828400.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred twenty-eight thousand four hundred

Notation

Scientific notation 6.7828400 × 10^7
Engineering notation 6.7828400 × 10^6

Prime Factorization of 67828400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 185 × 4583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8478550
Product of the distinct prime numbers

The prime factorization of 67828400 is 2 × 2 × 2 × 2 × 5 × 185 × 4583. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67828400)

Multiplication

n×y
n×2 135656800
n×3 203485200
n×4 271313600
n×5 339142000

Division

n÷y
n÷2 33914200
n÷3 22609466.666667
n÷3 16957100
n÷5 13565680

Exponentiation

ny
n2 4600691846560000
n3 3.1205756684521E+23
n4 2.1166365467004E+31
n5 1.4356807034421E+39

Nth Root

y√n
2√n 8235.7999004347
3√n 407.821881754
4√n 90.75130798195
5√n 36.836835486538

Divisors of 67828400

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67828399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67828400 can be divided by 40 positive divisors. The sum of these divisors (counting 67828400) is 1, the average is 0.025.

Base conversion 67828400

Base System Value
2 Binary 100000010101111101010110000
3 Ternary 11201122001001222
4 Quaternary 10002233222300
5 Quinary 114331002100
6 Senary 10421444212
8 Octal 402575260
10 Decimal 67828400
12 Duodecimal 1a870668
16 Hexadecimal 40afab0
20 Vigesimal 113ib00
36 Base36 14dsq8

Cryptographic Hash Functions

md5 97eb1bac948e2d7a8ab5d7500d7c2782
sha1 28f942f7d8d5f53c8506b4c873f08122c4c45739
sha256 46b1a58274857da81986496dca3333d36e3470e5bd2a9c9f6bfd83e1b4c08f6c
sha512 a8eb8db555f0fde328ed31b8bf122c495c83d19a00c494bf99008935e3f2c5f7c9e009ce9fd32a16c31e719bc0d0029a4523a4a9d5e88fa3016c8a9898b62f6a
ripemd-160 de8132e7a3951e7ff20c1a074cf7bdeb51119398

67828400 as geometric shapes

Circle

Radius = n
Diameter 135656800
Circumference 426178406.2895
Area 1.4453499706583E+16

Sphere

Radius = n
Volume 1.3071436793307E+24
Surface area 5.7813998826333E+16
Circumference 426178406.2895

Square

Length = n
Perimeter 271313600
Area 4600691846560000
Diagonal 95923843.194067

Cube

Length = n
Surface area 27604151079360000
Volume 3.1205756684521E+23
Space diagonal 117482234.9961

Equilateral Triangle

Length = n
Perimeter 203485200
Area 1.9921580070524E+15
Altitude 58741117.498052

Triangular Pyramid

Length = n
Surface area 1.9921580070524E+15
Volume 3.677633693947E+22
Height 31974614.398022