164564257 (number)

164564257 is an odd 9-digits composite number following 164564256 and preceding 164564258. In scientific notation, it is written as 1.64564257 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 138094320 positive integers (up to 164564257) that are relatively prime to 164564257.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred sixty-four thousand two hundred fifty-seven

Notation

Scientific notation 1.64564257 × 10^8
Engineering notation 1.64564257 × 10^6

Prime Factorization of 164564257

Prime Factorization 11 × 13 × 13 × 88523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12658789
Product of the distinct prime numbers

The prime factorization of 164564257 is 11 × 13 × 13 × 88523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164564257)

Multiplication

n×y
n×2 329128514
n×3 493692771
n×4 658257028
n×5 822821285

Division

n÷y
n÷2 82282128.5
n÷3 54854752.333333
n÷3 41141064.25
n÷5 32912851.4

Exponentiation

ny
n2 27081394681962049
n3 4.4566295943608E+24
n4 7.334019379202E+32
n5 1.206917449962E+41

Nth Root

y√n
2√n 12828.260092468
3√n 547.99740816967
4√n 113.26190927434
5√n 43.981202837125

Divisors of 164564257

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 -164564256
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 164564257 can be divided by 12 positive divisors. The sum of these divisors (counting 164564257) is 1, the average is 0.083333333333333.

Base conversion 164564257

Base System Value
2 Binary 1001110011110000110100100001
3 Ternary 102110122201201111
4 Quaternary 21303300310201
5 Quinary 314112024012
6 Senary 24155103321
8 Octal 1163606441
10 Decimal 164564257
12 Duodecimal 47141b41
16 Hexadecimal 9cf0d21
20 Vigesimal 2b8aach
36 Base36 2pz6ld

Cryptographic Hash Functions

md5 bc7d4f3e006b44a19f363e50835df7c2
sha1 a0f8a9ffedb64cefcd569211945b35b1d72f461f
sha256 dc4e05d33982d9f3c4b4e72289fbdf3af4db833e7cc8394db1152d1c93667da3
sha512 2e3a791878122ead5ff9fe0d60d145fcf2773bfda2bbe82c6550c90445547ac5d466e3b989f2b1c9d6ed9e9afa2b97c4e77c9657ed4f056199b7fa574d8f8cab
ripemd-160 eaf799dff1562cc2d8047ab4d951d0a24832d9fb

164564257 as geometric shapes

Circle

Radius = n
Diameter 329128514
Circumference 1033987721.6693
Area 8.5078710581818E+16

Sphere

Radius = n
Volume 1.866788639122E+25
Surface area 3.4031484232727E+17
Circumference 1033987721.6693

Square

Length = n
Perimeter 658257028
Area 27081394681962049
Diagonal 232729004.13125

Cube

Length = n
Surface area 162488368091772294
Volume 4.4566295943608E+24
Space diagonal 285033654.23382

Equilateral Triangle

Length = n
Perimeter 493692771
Area 1.1726587882246E+16
Altitude 142516827.11691

Triangular Pyramid

Length = n
Surface area 1.1726587882246E+16
Volume 5.252188345682E+23
Height 77576334.710417