67687634 (number)

67687634 is an even 8-digits composite number following 67687633 and preceding 67687635. In scientific notation, it is written as 6.7687634 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 28840272 positive integers (up to 67687634) that are relatively prime to 67687634.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7687634 × 10^7
Engineering notation 6.7687634 × 10^6

Prime Factorization of 67687634

Prime Factorization 2 × 7 × 173 × 27947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67687634
Product of the distinct prime numbers

The prime factorization of 67687634 is 2 × 7 × 173 × 27947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 44, 28, 794, 155, 8321, 4927, 34883, 88090, 71136, 794547, 8523168, 2065293, 46895645, 62833719, 304403258, 824569777, 3178655645, 5593826979

Basic calculations (n = 67687634)

Multiplication

n×y
n×2 135375268
n×3 203062902
n×4 270750536
n×5 338438170

Division

n÷y
n÷2 33843817
n÷3 22562544.666667
n÷3 16921908.5
n÷5 13537526.8

Exponentiation

ny
n2 4581615796517956
n3 3.1011873316333E+23
n4 2.0991203306903E+31
n5 1.4208448866572E+39

Nth Root

y√n
2√n 8227.2494796256
3√n 407.53956533046
4√n 90.704186670879
5√n 36.821533094363

Divisors of 67687634

1, 2, 7, 14, 173, 346, 1211, 2422, 27947, 55894, 195629, 391258, 4834831, 9669662, 33843817, 67687634

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 -67687633
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 67687634 can be divided by 16 positive divisors. The sum of these divisors (counting 67687634) is 1, the average is 0.0625.

Base conversion 67687634

Base System Value
2 Binary 100000010001101010011010010
3 Ternary 11201100212222102
4 Quaternary 10002031103102
5 Quinary 114312001014
6 Senary 10414440402
8 Octal 402152322
10 Decimal 67687634
12 Duodecimal 1a803102
16 Hexadecimal 408d4d2
20 Vigesimal 1130j1e
36 Base36 14as42

Cryptographic Hash Functions

md5 71780b4275d46eb7f297ad36a734950e
sha1 0b8e1279d92439d9264d88eaa98647fbcc68799b
sha256 1b056616d8f9f13984c200c25114f462327fb2fce5ec60da3c88badd904bc95f
sha512 3cc22a14d324c384ade2f3719e5ad3bda5d53f95f830ec06fce51396cef7fefbd3b68b29be1921d33de8881cb052ba06583402564b2b81558730200f5232dd1d
ripemd-160 7fe853cf0b277426d304fae129aa821a1f0c5909

67687634 as geometric shapes

Circle

Radius = n
Diameter 135375268
Circumference 425293947.42655
Area 1.4393570527912E+16

Sphere

Radius = n
Volume 1.2990223117953E+24
Surface area 5.7574282111647E+16
Circumference 425293947.42655

Square

Length = n
Perimeter 270750536
Area 4581615796517956
Diagonal 95724770.007746

Cube

Length = n
Surface area 27489694779107736
Volume 3.1011873316333E+23
Space diagonal 117238421.13213

Equilateral Triangle

Length = n
Perimeter 203062902
Area 1.9838978350823E+15
Altitude 58619210.566063

Triangular Pyramid

Length = n
Surface area 1.9838978350823E+15
Volume 3.6547843198795E+22
Height 31908256.669249