67445900 (number)

67445900 is an even 8-digits composite number following 67445899 and preceding 67445901. In scientific notation, it is written as 6.7445900 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 26912640 positive integers (up to 67445900) that are relatively prime to 67445900.

Interesting facts

Basic properties

Name

Name sixty-seven million four hundred forty-five thousand nine hundred

Notation

Scientific notation 6.7445900 × 10^7
Engineering notation 6.7445900 × 10^6

Prime Factorization of 67445900

Prime Factorization 2 × 2 × 25 × 857 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33722950
Product of the distinct prime numbers

The prime factorization of 67445900 is 2 × 2 × 25 × 857 × 787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 72, 30, 138, 693, 9932, 1121, 53579, 10253, 662559, 909949, 6932955, 1376618, 40384743, 66461589, 411118530, 657566620, 2869941738, 6793693990

Basic calculations (n = 67445900)

Multiplication

n×y
n×2 134891800
n×3 202337700
n×4 269783600
n×5 337229500

Division

n÷y
n÷2 33722950
n÷3 22481966.666667
n÷3 16861475
n÷5 13489180

Exponentiation

ny
n2 4548949426810000
n3 3.0680798814568E+23
n4 2.0692940887675E+31
n5 1.395654021816E+39

Nth Root

y√n
2√n 8212.5452814581
3√n 407.05383564253
4√n 90.623094636291
5√n 36.79519516937

Divisors of 67445900

1, 2, 4, 25, 50, 100, 787, 857, 1574, 1714, 3148, 3428, 19675, 21425, 39350, 42850, 78700, 85700, 674459, 1348918, 2697836, 16861475, 33722950, 67445900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67445899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67445900 can be divided by 24 positive divisors. The sum of these divisors (counting 67445900) is 1, the average is 0.041666666666667.

Base conversion 67445900

Base System Value
2 Binary 100000001010010010010001100
3 Ternary 11200220121101022
4 Quaternary 10001102102030
5 Quinary 114231232100
6 Senary 10405333312
8 Octal 401222214
10 Decimal 67445900
12 Duodecimal 1a707238
16 Hexadecimal 405248c
20 Vigesimal 111aef0
36 Base36 145ll8

Cryptographic Hash Functions

md5 7833a715cdf42c8809e4a7ea5c8b4353
sha1 d587ad9642b207bf24686ea156fc8d8872062cf8
sha256 39eec582e7a52236daf8960a57eae508db7158678c26a3444006ba7a4fa111d0
sha512 e05c4425867f4cb0eea72a1c86bd5323ed01e4e8f53afcb7b7a39490922ed29f9f89d87afb64c21a5e6c1e6e289f6056e112e4d1e139af04bee51c941e2d0b67
ripemd-160 ba840d762d725294394505a68872b8e9418642a4

67445900 as geometric shapes

Circle

Radius = n
Diameter 134891800
Circumference 423775087.9095
Area 1.4290946100818E+16

Sphere

Radius = n
Volume 1.2851542954949E+24
Surface area 5.7163784403271E+16
Circumference 423775087.9095

Square

Length = n
Perimeter 269783600
Area 4548949426810000
Diagonal 95382906.50646

Cube

Length = n
Surface area 27293696560860000
Volume 3.0680798814568E+23
Space diagonal 116819725.56221

Equilateral Triangle

Length = n
Perimeter 202337700
Area 1.9697528820741E+15
Altitude 58409862.781105

Triangular Pyramid

Length = n
Surface area 1.9697528820741E+15
Volume 3.6157668156669E+22
Height 31794302.16882