164938997 (number)

164938997 is an odd 9-digits composite number following 164938996 and preceding 164938998. In scientific notation, it is written as 1.64938997 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 164791776 positive integers (up to 164938997) that are relatively prime to 164938997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64938997 × 10^8
Engineering notation 1.64938997 × 10^6

Prime Factorization of 164938997

Prime Factorization 1129 × 146093

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164938997
Product of the distinct prime numbers

The prime factorization of 164938997 is 1129 × 146093. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164938997)

Multiplication

n×y
n×2 329877994
n×3 494816991
n×4 659755988
n×5 824694985

Division

n÷y
n÷2 82469498.5
n÷3 54979665.666667
n÷3 41234749.25
n÷5 32987799.4

Exponentiation

ny
n2 27204872731366009
n3 4.4871444218242E+24
n4 7.4010510032982E+32
n5 1.2207219292299E+41

Nth Root

y√n
2√n 12842.857820594
3√n 548.41305304187
4√n 113.32633330605
5√n 44.001215109871

Divisors of 164938997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164938996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164938997 can be divided by 4 positive divisors. The sum of these divisors (counting 164938997) is 1, the average is 0.25.

Base conversion 164938997

Base System Value
2 Binary 1001110101001100010011110101
3 Ternary 102111100202202202
4 Quaternary 21311030103311
5 Quinary 314211021442
6 Senary 24211114245
8 Octal 1165142365
10 Decimal 164938997
12 Duodecimal 472a2985
16 Hexadecimal 9d4c4f5
20 Vigesimal 2bah79h
36 Base36 2q77qt

Cryptographic Hash Functions

md5 ec93caccb5bac1fd62c12dc526221f32
sha1 00364511245df31feb8c9142bc0094471176883f
sha256 988d86ebcc624f12494d2f95983431b9355c68f0b75f9a0fed8ddc25d3f74f1b
sha512 58dc8bce31f3ece2fcd4f33123e2e6b0b68b05b33724906bf3ce37eb2f2c1f9cce121d1c928fb200e18753d84601d5d42f6fa9ebaca67d60e3ea6ce1ecef496d
ripemd-160 58b80a76bad4954a3bfab84d2721c8e999557813

164938997 as geometric shapes

Circle

Radius = n
Diameter 329877994
Circumference 1036342282.5313
Area 8.5466628314705E+16

Sphere

Radius = n
Volume 1.8795706601599E+25
Surface area 3.4186651325882E+17
Circumference 1036342282.5313

Square

Length = n
Perimeter 659755988
Area 27204872731366009
Diagonal 233258966.52162

Cube

Length = n
Surface area 163229236388196054
Volume 4.4871444218242E+24
Space diagonal 285682722.95345

Equilateral Triangle

Length = n
Perimeter 494816991
Area 1.1780055446043E+16
Altitude 142841361.47673

Triangular Pyramid

Length = n
Surface area 1.1780055446043E+16
Volume 5.2881504147254E+23
Height 77752988.840538