67818148 (number)

67818148 is an even 8-digits composite number following 67818147 and preceding 67818149. In scientific notation, it is written as 6.7818148 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 33881760 positive integers (up to 67818148) that are relatively prime to 67818148.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred eighteen thousand one hundred forty-eight

Notation

Scientific notation 6.7818148 × 10^7
Engineering notation 6.7818148 × 10^6

Prime Factorization of 67818148

Prime Factorization 2 × 2 × 1381 × 12277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33909074
Product of the distinct prime numbers

The prime factorization of 67818148 is 2 × 2 × 1381 × 12277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 91, 17, 391, 401, 1284, 3383, 3722, 51389, 321656, 602626, 1196478, 9293448, 27042274, 44982081, 6225483, 666435616, 2894186280, 6317245059

Basic calculations (n = 67818148)

Multiplication

n×y
n×2 135636296
n×3 203454444
n×4 271272592
n×5 339090740

Division

n÷y
n÷2 33909074
n÷3 22606049.333333
n÷3 16954537
n÷5 13563629.6

Exponentiation

ny
n2 4599301198149904
n3 3.1191608935271E+23
n4 2.1153571511303E+31
n5 1.4345960434821E+39

Nth Root

y√n
2√n 8235.1774722832
3√n 407.80133381933
4√n 90.747878610374
5√n 36.835721870202

Divisors of 67818148

1, 2, 4, 1381, 2762, 5524, 12277, 24554, 49108, 16954537, 33909074, 67818148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67818147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67818148 can be divided by 12 positive divisors. The sum of these divisors (counting 67818148) is 1, the average is 0.083333333333333.

Base conversion 67818148

Base System Value
2 Binary 100000010101101001010100100
3 Ternary 11201121112000021
4 Quaternary 10002231022210
5 Quinary 114330140043
6 Senary 10421324524
8 Octal 402551244
10 Decimal 67818148
12 Duodecimal 1a866744
16 Hexadecimal 40ad2a4
20 Vigesimal 113h578
36 Base36 14dktg

Cryptographic Hash Functions

md5 83be0e2b59916b1744f38f054c0e23b3
sha1 27cda09ab7b25c46c5ae405ad195a48a2fe953ab
sha256 05e8bb3d8335d04854be0852053d80b8ba49d745de68f256aa260233dfa2fcfb
sha512 9cc99adbbd94bbaec6b944a1b8f9993baf64f0bd5d094b761c8bb8d9d19c81d85f4ad782825ce81751a5a2ba8bb76505d49211729173a10576791fda1072bebc
ripemd-160 9e9207c8dd296d5265402129b726623cd2e26326

67818148 as geometric shapes

Circle

Radius = n
Diameter 135636296
Circumference 426113991.07373
Area 1.4449130855754E+16

Sphere

Radius = n
Volume 1.3065510597959E+24
Surface area 5.7796523423018E+16
Circumference 426113991.07373

Square

Length = n
Perimeter 271272592
Area 4599301198149904
Diagonal 95909344.676626

Cube

Length = n
Surface area 27595807188899424
Volume 3.1191608935271E+23
Space diagonal 117464478.01123

Equilateral Triangle

Length = n
Perimeter 203454444
Area 1.991555838627E+15
Altitude 58732239.005613

Triangular Pyramid

Length = n
Surface area 1.991555838627E+15
Volume 3.6759663657081E+22
Height 31969781.558875