67432890 (number)

67432890 is an even 8-digits composite number following 67432889 and preceding 67432891. In scientific notation, it is written as 6.7432890 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 15413184 positive integers (up to 67432890) that are relatively prime to 67432890.

Interesting facts

Basic properties

Name

Name sixty-seven million four hundred thirty-two thousand eight hundred ninety

Notation

Scientific notation 6.7432890 × 10^7
Engineering notation 6.7432890 × 10^6

Prime Factorization of 67432890

Prime Factorization 2 × 7 × 15 × 321109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67432890
Product of the distinct prime numbers

The prime factorization of 67432890 is 2 × 7 × 15 × 321109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 44, 51, 793, 989, 9070, 8825, 11691, 50115, 313494, 815854, 9730753, 142602, 31664216, 84314159, 798405732, 787336928, 419183349, 4121710567

Basic calculations (n = 67432890)

Multiplication

n×y
n×2 134865780
n×3 202298670
n×4 269731560
n×5 337164450

Division

n÷y
n÷2 33716445
n÷3 22477630
n÷3 16858222.5
n÷5 13486578

Exponentiation

ny
n2 4547194653752100
n3 3.0663047689505E+23
n4 2.0676979219112E+31
n5 1.3943084652146E+39

Nth Root

y√n
2√n 8211.7531623886
3√n 407.02766102975
4√n 90.618724126908
5√n 36.793775535472

Divisors of 67432890

1, 2, 7, 14, 15, 30, 105, 210, 321109, 642218, 2247763, 4495526, 4816635, 9633270, 33716445, 67432890

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 -67432889
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 67432890 can be divided by 16 positive divisors. The sum of these divisors (counting 67432890) is 1, the average is 0.0625.

Base conversion 67432890

Base System Value
2 Binary 100000001001111000110111010
3 Ternary 11200212221112110
4 Quaternary 10001033012322
5 Quinary 114230323030
6 Senary 10405153150
8 Octal 401170672
10 Decimal 67432890
12 Duodecimal 1a6bb7b6
16 Hexadecimal 404f1ba
20 Vigesimal 111924a
36 Base36 145bju

Cryptographic Hash Functions

md5 12e056357a619ea2d40887915b6ddff8
sha1 2775ed85ce66f6283657e8761bbf0efea67a0f05
sha256 cce813f55141de56d1a86bdc0fb531fdaf9ac50c351f8de36daffdd2626c38fe
sha512 ef763178b6407f0001bd6e2e9bf94f74ae9fdbf7931a553bfdc315f372f9f43c4f9c6954aeec7bf07d31b8e862c4116de6ab5b8b30e3af7231908da445d7c33e
ripemd-160 d4e4566da062c02bd3ddd53e69cfdfe45e90c031

67432890 as geometric shapes

Circle

Radius = n
Diameter 134865780
Circumference 423693343.66866
Area 1.428543331867E+16

Sphere

Radius = n
Volume 1.284410738107E+24
Surface area 5.7141733274682E+16
Circumference 423693343.66866

Square

Length = n
Perimeter 269731560
Area 4547194653752100
Diagonal 95364507.588013

Cube

Length = n
Surface area 27283167922512600
Volume 3.0663047689505E+23
Space diagonal 116797191.5812

Equilateral Triangle

Length = n
Perimeter 202298670
Area 1.9689930430511E+15
Altitude 58398595.790602

Triangular Pyramid

Length = n
Surface area 1.9689930430511E+15
Volume 3.613674825516E+22
Height 31788169.196004