667777138 (number)

667777138 is an even 9-digits composite number following 667777137 and preceding 667777139. In scientific notation, it is written as 6.67777138 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 276958080 positive integers (up to 667777138) that are relatively prime to 667777138.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million seven hundred seventy-seven thousand one hundred thirty-eight

Notation

Scientific notation 6.67777138 × 10^8
Engineering notation 6.67777138 × 10^6

Prime Factorization of 667777138

Prime Factorization 2 × 7 × 31 × 1538657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 667777138
Product of the distinct prime numbers

The prime factorization of 667777138 is 2 × 7 × 31 × 1538657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 93, 26, 576, 282, 6268, 7994, 11053, 67387, 987025, 628775, 1402626, 6701681, 53979837, 36381571, 824298860, 839243973, 7476828746, 3318391079

Basic calculations (n = 667777138)

Multiplication

n×y
n×2 1335554276
n×3 2003331414
n×4 2671108552
n×5 3338885690

Division

n÷y
n÷2 333888569
n÷3 222592379.33333
n÷3 166944284.5
n÷5 133555427.6

Exponentiation

ny
n2 445926306035471044
n3 2.9777939240328E+26
n4 1.9885027041444E+35
n5 1.3278766446788E+44

Nth Root

y√n
2√n 25841.384212151
3√n 874.06523870378
4√n 160.75255584951
5√n 58.200445539001

Divisors of 667777138

1, 2, 7, 14, 31, 62, 217, 434, 1538657, 3077314, 10770599, 21541198, 47698367, 95396734, 333888569, 667777138

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 -667777137
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 667777138 can be divided by 16 positive divisors. The sum of these divisors (counting 667777138) is 1, the average is 0.0625.

Base conversion 667777138

Base System Value
2 Binary 100111110011010111100001110010
3 Ternary 1201112112121000121
4 Quaternary 213303113201302
5 Quinary 2331422332023
6 Senary 150132440454
8 Octal 4763274162
10 Decimal 667777138
12 Duodecimal 16777912a
16 Hexadecimal 27cd7872
20 Vigesimal a8dc2gi
36 Base36 b1ks4y

Cryptographic Hash Functions

md5 73b8d29e7e8523da81096243f528a73b
sha1 66cde6388357c0dafb9259c85249e705edff46f7
sha256 832e767017781d4c0153f2abc63bc3a99de3c01613e7f949ae3fcad4a9b5c56a
sha512 a4c51aee075a9969b0c3c6c1dd7ca78c02a1f9548e6001ca25380ce0bf3e56b6d82a9da92c8bbd5b42d416e975b266c9491e4610d214c60260da7aba35fee1c1
ripemd-160 b67b7a830c09e0f018d606cdc8d37358cb01675f

667777138 as geometric shapes

Circle

Radius = n
Diameter 1335554276
Circumference 4195767501.952
Area 1.4009188070835E+18

Sphere

Radius = n
Volume 1.2473354020861E+27
Surface area 5.6036752283339E+18
Circumference 4195767501.952

Square

Length = n
Perimeter 2671108552
Area 445926306035471044
Diagonal 944379485.20229

Cube

Length = n
Surface area 2675557836212826264
Volume 2.9777939240328E+26
Space diagonal 1156623931.1489

Equilateral Triangle

Length = n
Perimeter 2003331414
Area 1.9309175462124E+17
Altitude 578311965.57447

Triangular Pyramid

Length = n
Surface area 1.9309175462124E+17
Volume 3.5093637944328E+25
Height 314793161.7341