164018386 (number)

164018386 is an even 9-digits composite number following 164018385 and preceding 164018387. In scientific notation, it is written as 1.64018386 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 69138720 positive integers (up to 164018386) that are relatively prime to 164018386.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighteen thousand three hundred eighty-six

Notation

Scientific notation 1.64018386 × 10^8
Engineering notation 1.64018386 × 10^6

Prime Factorization of 164018386

Prime Factorization 2 × 7 × 7 × 61 × 27437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23431198
Product of the distinct prime numbers

The prime factorization of 164018386 is 2 × 7 × 7 × 61 × 27437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 50, 85, 97, 686, 8426, 7966, 64915, 2785, 544682, 793301, 6668546, 7039802, 40711118, 84394008, 693139180, 74905285, 9632088852, 952242761

Basic calculations (n = 164018386)

Multiplication

n×y
n×2 328036772
n×3 492055158
n×4 656073544
n×5 820091930

Division

n÷y
n÷2 82009193
n÷3 54672795.333333
n÷3 41004596.5
n÷5 32803677.2

Exponentiation

ny
n2 26902030946044996
n3 4.4124276958924E+24
n4 7.2371926902196E+32
n5 1.1870326642208E+41

Nth Root

y√n
2√n 12806.966307444
3√n 547.39082190161
4√n 113.16786782229
5√n 43.95198630892

Divisors of 164018386

1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 27437, 54874, 192059, 384118, 1344413, 1673657, 2688826, 3347314, 11715599, 23431198, 82009193, 164018386

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164018385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164018386 can be divided by 24 positive divisors. The sum of these divisors (counting 164018386) is 1, the average is 0.041666666666667.

Base conversion 164018386

Base System Value
2 Binary 1001110001101011100011010010
3 Ternary 102102121222221001
4 Quaternary 21301223203102
5 Quinary 313442042021
6 Senary 24135252214
8 Octal 1161534322
10 Decimal 164018386
12 Duodecimal 46b1a06a
16 Hexadecimal 9c6b8d2
20 Vigesimal 2b525j6
36 Base36 2pnhea

Cryptographic Hash Functions

md5 ef13df18027a4cdc3165953f5cca7484
sha1 5494d9892e2b393ed49ea225df945c9f125ea764
sha256 b872cd51f7b814149dc5ddba32bb2a28ddef00063582280da6e3752eeb279d12
sha512 b549b67c4ee4ed6e9602d9aabacc1aa552c6f210874c1a8c7c072a4492e9c59eaac86dbc055ccb1aa150ddc52f9dca7028531275b6c460551ddd06c73b0dcb0d
ripemd-160 6e19c708573ee61c915f04f2dc339581a321fdb7

164018386 as geometric shapes

Circle

Radius = n
Diameter 328036772
Circumference 1030557913.0225
Area 8.451522278674E+16

Sphere

Radius = n
Volume 1.8482733911882E+25
Surface area 3.3806089114696E+17
Circumference 1030557913.0225

Square

Length = n
Perimeter 656073544
Area 26902030946044996
Diagonal 231957025.95975

Cube

Length = n
Surface area 161412185676269976
Volume 4.4124276958924E+24
Space diagonal 284088177.92744

Equilateral Triangle

Length = n
Perimeter 492055158
Area 1.1648921106335E+16
Altitude 142044088.96372

Triangular Pyramid

Length = n
Surface area 1.1648921106335E+16
Volume 5.200095908768E+23
Height 77319008.653248