67681194 (number)

67681194 is an even 8-digits composite number following 67681193 and preceding 67681195. In scientific notation, it is written as 6.7681194 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 19303920 positive integers (up to 67681194) that are relatively prime to 67681194.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-one thousand one hundred ninety-four

Notation

Scientific notation 6.7681194 × 10^7
Engineering notation 6.7681194 × 10^6

Prime Factorization of 67681194

Prime Factorization 2 × 21 × 811 × 1987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67681194
Product of the distinct prime numbers

The prime factorization of 67681194 is 2 × 21 × 811 × 1987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 92, 70, 842, 610, 5018, 434, 11430, 45936, 852932, 474311, 5128863, 8996286, 45460994, 7171152, 584718131, 378891500, 4244140623, 7314511457

Basic calculations (n = 67681194)

Multiplication

n×y
n×2 135362388
n×3 203043582
n×4 270724776
n×5 338405970

Division

n÷y
n÷2 33840597
n÷3 22560398
n÷3 16920298.5
n÷5 13536238.8

Exponentiation

ny
n2 4580744021265636
n3 3.1003022476762E+23
n4 2.0983215788361E+31
n5 1.4201690985159E+39

Nth Root

y√n
2√n 8226.8580879945
3√n 407.52664008407
4√n 90.702029128319
5√n 36.820832405968

Divisors of 67681194

1, 2, 21, 42, 811, 1622, 1987, 3974, 17031, 34062, 41727, 83454, 1611457, 3222914, 33840597, 67681194

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 -67681193
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 67681194 can be divided by 16 positive divisors. The sum of these divisors (counting 67681194) is 1, the average is 0.0625.

Base conversion 67681194

Base System Value
2 Binary 100000010001011101110101010
3 Ternary 11201100120010220
4 Quaternary 10002023232222
5 Quinary 114311244234
6 Senary 10414350510
8 Octal 402135652
10 Decimal 67681194
12 Duodecimal 1a7bb436
16 Hexadecimal 408bbaa
20 Vigesimal 11302je
36 Base36 14an56

Cryptographic Hash Functions

md5 68fa381f5d997d3d7ab4080005122498
sha1 257f109707bbc118001afa3890680ca5eb7aa7d9
sha256 6430bc46d706d1a116bad774c801fa365467e35b1ed71c201698629a6e385aac
sha512 84aa851bb80fb07f5e40e4f6ee8b4826c874fdc140db35cbe61a03638e3db0e35938ebce1b6ae7641e1fe0a21a685fc3c7f261abbecb0de1ff8fe7d0fb868404
ripemd-160 699a72a37be2dfea35c824894524ed7e3ac3ae48

67681194 as geometric shapes

Circle

Radius = n
Diameter 135362388
Circumference 425253483.71317
Area 1.4390831765183E+16

Sphere

Radius = n
Volume 1.2986515686943E+24
Surface area 5.7563327060734E+16
Circumference 425253483.71317

Square

Length = n
Perimeter 270724776
Area 4580744021265636
Diagonal 95715662.472405

Cube

Length = n
Surface area 27484464127593816
Volume 3.1003022476762E+23
Space diagonal 117227266.72493

Equilateral Triangle

Length = n
Perimeter 203043582
Area 1.9835203453249E+15
Altitude 58613633.362463

Triangular Pyramid

Length = n
Surface area 1.9835203453249E+15
Volume 3.6537412384329E+22
Height 31905220.824135