67681306 (number)

67681306 is an even 8-digits composite number following 67681305 and preceding 67681307. In scientific notation, it is written as 6.7681306 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 24980400 positive integers (up to 67681306) that are relatively prime to 67681306.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7681306 × 10^7
Engineering notation 6.7681306 × 10^6

Prime Factorization of 67681306

Prime Factorization 2 × 19 × 7 × 11 × 23131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67681306
Product of the distinct prime numbers

The prime factorization of 67681306 is 2 × 19 × 7 × 11 × 23131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 23, 40, 143, 624, 1682, 7744, 70742, 38083, 387916, 750544, 6155946, 766803, 49215750, 36489809, 849874175, 292275224, 9451479692, 9099356344

Basic calculations (n = 67681306)

Multiplication

n×y
n×2 135362612
n×3 203043918
n×4 270725224
n×5 338406530

Division

n÷y
n÷2 33840653
n÷3 22560435.333333
n÷3 16920326.5
n÷5 13536261.2

Exponentiation

ny
n2 4580759181865636
n3 3.1003176390016E+23
n4 2.0983354682246E+31
n5 1.4201808491556E+39

Nth Root

y√n
2√n 8226.8648949645
3√n 407.52686487797
4√n 90.702066652114
5√n 36.820844592309

Divisors of 67681306

1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 23131, 46262, 161917, 254441, 323834, 439489, 508882, 878978, 1781087, 3076423, 3562174, 4834379, 6152846, 9668758, 33840653, 67681306

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67681305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67681306 can be divided by 32 positive divisors. The sum of these divisors (counting 67681306) is 1, the average is 0.03125.

Base conversion 67681306

Base System Value
2 Binary 100000010001011110000011010
3 Ternary 11201100120022001
4 Quaternary 10002023300122
5 Quinary 114311300211
6 Senary 10414351214
8 Octal 402136032
10 Decimal 67681306
12 Duodecimal 1a7bb50a
16 Hexadecimal 408bc1a
20 Vigesimal 1130356
36 Base36 14an8a

Cryptographic Hash Functions

md5 8d41a7be21d843339ead861772d62a6c
sha1 c1b3190efdd1ab3d9874ff98a922c269a8ab3c8f
sha256 084d444ab7ab2a2f282dd885daf9d1807a831a2fc23e634d5c38c0e6ce857379
sha512 9c58d793c4141c9db068610c3cfc248cdfd2475a4305548dbed2e414c21acd7fbbd3667e18ad0951c626bb03de9c6232716736d7968665c0ccb2de0701253537
ripemd-160 7349941cbe3fb6ec0e569dc755260dd7b538b95d

67681306 as geometric shapes

Circle

Radius = n
Diameter 135362612
Circumference 425254187.42993
Area 1.4390879393613E+16

Sphere

Radius = n
Volume 1.2986580157976E+24
Surface area 5.7563517574452E+16
Circumference 425254187.42993

Square

Length = n
Perimeter 270725224
Area 4580759181865636
Diagonal 95715820.864324

Cube

Length = n
Surface area 27484555091193816
Volume 3.1003176390016E+23
Space diagonal 117227460.71462

Equilateral Triangle

Length = n
Perimeter 203043918
Area 1.9835269100572E+15
Altitude 58613730.357308

Triangular Pyramid

Length = n
Surface area 1.9835269100572E+15
Volume 3.6537593772838E+22
Height 31905273.621441