67388634 (number)

67388634 is an even 8-digits composite number following 67388633 and preceding 67388635. In scientific notation, it is written as 6.7388634 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21688128 positive integers (up to 67388634) that are relatively prime to 67388634.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred eighty-eight thousand six hundred thirty-four

Notation

Scientific notation 6.7388634 × 10^7
Engineering notation 6.7388634 × 10^6

Prime Factorization of 67388634

Prime Factorization 2 × 9 × 29 × 129097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67388634
Product of the distinct prime numbers

The prime factorization of 67388634 is 2 × 9 × 29 × 129097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 9, 85, 50, 534, 4525, 6518, 28543, 96986, 253742, 79959, 4320113, 5994520, 32255107, 33675684, 15770521, 428652281, 1099120436, 2695198484

Basic calculations (n = 67388634)

Multiplication

n×y
n×2 134777268
n×3 202165902
n×4 269554536
n×5 336943170

Division

n÷y
n÷2 33694317
n÷3 22462878
n÷3 16847158.5
n÷5 13477726.8

Exponentiation

ny
n2 4541227992385956
n3 3.0602715108945E+23
n4 2.062275167883E+31
n5 1.3897390649575E+39

Nth Root

y√n
2√n 8209.0580458418
3√n 406.93859787219
4√n 90.603852268222
5√n 36.788944738602

Divisors of 67388634

1, 2, 9, 18, 29, 58, 261, 522, 129097, 258194, 1161873, 2323746, 3743813, 7487626, 33694317, 67388634

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 -67388633
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 67388634 can be divided by 16 positive divisors. The sum of these divisors (counting 67388634) is 1, the average is 0.0625.

Base conversion 67388634

Base System Value
2 Binary 100000001000100010011011010
3 Ternary 11200210200211100
4 Quaternary 10001010103122
5 Quinary 114222414014
6 Senary 10404212230
8 Octal 401042332
10 Decimal 67388634
12 Duodecimal 1a69a076
16 Hexadecimal 40444da
20 Vigesimal 1113bbe
36 Base36 144dei

Cryptographic Hash Functions

md5 4e5557303fe418d6ffdd456de302612a
sha1 a11a91ed2cbaa40c8be5dc23958f283a877cdb72
sha256 d4cd91247b4c5ceaee68f3f3a403eeb1c031a5d2139406b3c3098710252c3ee4
sha512 30c2b9ebf3a2c236bebdd8fdfe37060f8543fdecc740deac6ec6d569a3a21b0faecb7761da9ae136060be65c1412cd8c9dc4a177ac05b127c82b20a874ade253
ripemd-160 85134e2c931bf58c23cb9eb438bb40d3116525e4

67388634 as geometric shapes

Circle

Radius = n
Diameter 134777268
Circumference 423415275.0197
Area 1.4266688499156E+16

Sphere

Radius = n
Volume 1.2818835328822E+24
Surface area 5.7066753996624E+16
Circumference 423415275.0197

Square

Length = n
Perimeter 269554536
Area 4541227992385956
Diagonal 95301920.152597

Cube

Length = n
Surface area 27247367954315736
Volume 3.0602715108945E+23
Space diagonal 116720537.94066

Equilateral Triangle

Length = n
Perimeter 202165902
Area 1.9664094028916E+15
Altitude 58360268.970332

Triangular Pyramid

Length = n
Surface area 1.9664094028916E+15
Volume 3.6065645627092E+22
Height 31767306.717532