67687580 (number)

67687580 is an even 8-digits composite number following 67687579 and preceding 67687581. In scientific notation, it is written as 6.7687580 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 27075024 positive integers (up to 67687580) that are relatively prime to 67687580.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-seven thousand five hundred eighty

Notation

Scientific notation 6.7687580 × 10^7
Engineering notation 6.7687580 × 10^6

Prime Factorization of 67687580

Prime Factorization 2 × 2 × 5 × 3384379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33843790
Product of the distinct prime numbers

The prime factorization of 67687580 is 2 × 2 × 5 × 3384379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 66, 64, 825, 624, 9140, 835, 18450, 70260, 596024, 228778, 9897621, 1339547, 69593161, 34111035, 828516524, 104239215, 4112528213, 1942057263

Basic calculations (n = 67687580)

Multiplication

n×y
n×2 135375160
n×3 203062740
n×4 270750320
n×5 338437900

Division

n÷y
n÷2 33843790
n÷3 22562526.666667
n÷3 16921895
n÷5 13537516

Exponentiation

ny
n2 4581608486256400
n3 3.1011799094216E+23
n4 2.0991136321337E+31
n5 1.4208392190414E+39

Nth Root

y√n
2√n 8227.2461978477
3√n 407.53945695447
4√n 90.704168580323
5√n 36.821527219247

Divisors of 67687580

1, 2, 4, 5, 10, 20, 3384379, 6768758, 13537516, 16921895, 33843790, 67687580

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67687579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67687580 can be divided by 12 positive divisors. The sum of these divisors (counting 67687580) is 1, the average is 0.083333333333333.

Base conversion 67687580

Base System Value
2 Binary 100000010001101010010011100
3 Ternary 11201100212220102
4 Quaternary 10002031102130
5 Quinary 114312000310
6 Senary 10414440232
8 Octal 402152234
10 Decimal 67687580
12 Duodecimal 1a803078
16 Hexadecimal 408d49c
20 Vigesimal 1130ij0
36 Base36 14as2k

Cryptographic Hash Functions

md5 7a4503ea98c15747525672a29390e7bf
sha1 9b681cfccd24add3308be3aa58232b03ae0be0f7
sha256 183bb0f0bfd351bb0b8418d00cfdf0985828057499843e80fc2b0ca6344fde3c
sha512 72557b13748300cedcbcfd07ff20f38092915fc2cd5f16ed489339ad9c6e67af7e9357c617fc00b32403c2c8fceaba4be6c8fb54f31d7a8fa917ec07d3e3e593
ripemd-160 73f53f5fbdb560473a61cab96aa665d8decf97ff

67687580 as geometric shapes

Circle

Radius = n
Diameter 135375160
Circumference 425293608.13454
Area 1.4393547562048E+16

Sphere

Radius = n
Volume 1.2990192027866E+24
Surface area 5.7574190248191E+16
Circumference 425293608.13454

Square

Length = n
Perimeter 270750320
Area 4581608486256400
Diagonal 95724693.640214

Cube

Length = n
Surface area 27489650917538400
Volume 3.1011799094216E+23
Space diagonal 117238327.60138

Equilateral Triangle

Length = n
Perimeter 203062740
Area 1.9838946696462E+15
Altitude 58619163.800691

Triangular Pyramid

Length = n
Surface area 1.9838946696462E+15
Volume 3.6547755727191E+22
Height 31908231.213405