67681188 (number)

67681188 is an even 8-digits composite number following 67681187 and preceding 67681189. In scientific notation, it is written as 6.7681188 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 22287600 positive integers (up to 67681188) that are relatively prime to 67681188.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7681188 × 10^7
Engineering notation 6.7681188 × 10^6

Prime Factorization of 67681188

Prime Factorization 2 × 2 × 9 × 83 × 22651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33840594
Product of the distinct prime numbers

The prime factorization of 67681188 is 2 × 2 × 9 × 83 × 22651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67681188)

Multiplication

n×y
n×2 135362376
n×3 203043564
n×4 270724752
n×5 338405940

Division

n÷y
n÷2 33840594
n÷3 22560396
n÷3 16920297
n÷5 13536237.6

Exponentiation

ny
n2 4580743209091344
n3 3.1003014231423E+23
n4 2.0983208347636E+31
n5 1.4201684690196E+39

Nth Root

y√n
2√n 8226.8577233352
3√n 407.52662804153
4√n 90.702027118115
5√n 36.820831753128

Divisors of 67681188

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 -67681187
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 67681188 can be divided by 24 positive divisors. The sum of these divisors (counting 67681188) is 1, the average is 0.041666666666667.

Base conversion 67681188

Base System Value
2 Binary 100000010001011101110100100
3 Ternary 11201100120010200
4 Quaternary 10002023232210
5 Quinary 114311244223
6 Senary 10414350500
8 Octal 402135644
10 Decimal 67681188
12 Duodecimal 1a7bb430
16 Hexadecimal 408bba4
20 Vigesimal 11302j8
36 Base36 14an50

Cryptographic Hash Functions

md5 0b643d60049b55ca4ade6364b52dd631
sha1 a09f8fe85af151261b59b0058429f26f340bb90e
sha256 cecbce8c89f41164e9ec8bc2720a5a1558a20c0b7bbd2021bcc2f5aa625f73df
sha512 046e026b9bb15b7cfe9b900d30f398234396935bc38f625ca4118c5f5396d0413dd1a47012b90bf02b8150401882de92c177758dc85e47aca0cc148e08975a56
ripemd-160 1ed1a53360f671f3e140b64ed067607501d766a6

67681188 as geometric shapes

Circle

Radius = n
Diameter 135362376
Circumference 425253446.01406
Area 1.4390829213663E+16

Sphere

Radius = n
Volume 1.2986512233144E+24
Surface area 5.7563316854651E+16
Circumference 425253446.01406

Square

Length = n
Perimeter 270724752
Area 4580743209091344
Diagonal 95715653.987123

Cube

Length = n
Surface area 27484459254548064
Volume 3.1003014231423E+23
Space diagonal 117227256.33262

Equilateral Triangle

Length = n
Perimeter 203043564
Area 1.9835199936431E+15
Altitude 58613628.16631

Triangular Pyramid

Length = n
Surface area 1.9835199936431E+15
Volume 3.6537402667104E+22
Height 31905217.995708