164938147 (number)

164938147 is an odd 9-digits composite number following 164938146 and preceding 164938148. In scientific notation, it is written as 1.64938147 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 149544360 positive integers (up to 164938147) that are relatively prime to 164938147.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred thirty-eight thousand one hundred forty-seven

Notation

Scientific notation 1.64938147 × 10^8
Engineering notation 1.64938147 × 10^6

Prime Factorization of 164938147

Prime Factorization 11 × 379 × 39563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164938147
Product of the distinct prime numbers

The prime factorization of 164938147 is 11 × 379 × 39563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164938147)

Multiplication

n×y
n×2 329876294
n×3 494814441
n×4 659752588
n×5 824690735

Division

n÷y
n÷2 82469073.5
n÷3 54979382.333333
n÷3 41234536.75
n÷5 32987629.4

Exponentiation

ny
n2 27204592335793609
n3 4.4870750497562E+24
n4 7.4008984415672E+32
n5 1.2206904750873E+41

Nth Root

y√n
2√n 12842.824728229
3√n 548.41211097257
4√n 113.32618730121
5√n 44.001169758425

Divisors of 164938147

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164938146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164938147 can be divided by 8 positive divisors. The sum of these divisors (counting 164938147) is 1, the average is 0.125.

Base conversion 164938147

Base System Value
2 Binary 1001110101001100000110100011
3 Ternary 102111100201121021
4 Quaternary 21311030012203
5 Quinary 314211010042
6 Senary 24211110311
8 Octal 1165140643
10 Decimal 164938147
12 Duodecimal 472a2397
16 Hexadecimal 9d4c1a3
20 Vigesimal 2bah577
36 Base36 2q7737

Cryptographic Hash Functions

md5 6dc70d7961ab362a6950ebb68f818a71
sha1 2ad42f987ddeb848757220a368eb6ba45eb3e66b
sha256 4fc60d98b9221c4fd377d6a3bd62970fc6b2d85f3e5a744dd6003027b22b4589
sha512 521548a86f391fd0322bb46f14fb460d98a00069e39d031f362c795e213a1135b502900e27c47eea897d139920eb3c5cc6b01e8de706cd55a0828183bdcd1549
ripemd-160 e37d5d636583b1eb0e8667315d1d6549fd56e41f

164938147 as geometric shapes

Circle

Radius = n
Diameter 329876294
Circumference 1036336941.8238
Area 8.5465747426034E+16

Sphere

Radius = n
Volume 1.879541601656E+25
Surface area 3.4186298970414E+17
Circumference 1036336941.8238

Square

Length = n
Perimeter 659752588
Area 27204592335793609
Diagonal 233257764.44009

Cube

Length = n
Surface area 163227554014761654
Volume 4.4870750497562E+24
Space diagonal 285681250.71026

Equilateral Triangle

Length = n
Perimeter 494814441
Area 1.1779934031198E+16
Altitude 142840625.35513

Triangular Pyramid

Length = n
Surface area 1.1779934031198E+16
Volume 5.2880686589593E+23
Height 77752588.146696