164039885 (number)

164039885 is an odd 9-digits composite number following 164039884 and preceding 164039886. In scientific notation, it is written as 1.64039885 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 123199488 positive integers (up to 164039885) that are relatively prime to 164039885.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-nine thousand eight hundred eighty-five

Notation

Scientific notation 1.64039885 × 10^8
Engineering notation 1.64039885 × 10^6

Prime Factorization of 164039885

Prime Factorization 85 × 433 × 4457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164039885
Product of the distinct prime numbers

The prime factorization of 164039885 is 85 × 433 × 4457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 8, 66, 45, 844, 8140, 3668, 94567, 8488, 797843, 426475, 9427137, 4818610, 55597943, 36098368, 857415979, 547095647, 1289118409, 694450665

Basic calculations (n = 164039885)

Multiplication

n×y
n×2 328079770
n×3 492119655
n×4 656159540
n×5 820199425

Division

n÷y
n÷2 82019942.5
n÷3 54679961.666667
n÷3 41009971.25
n÷5 32807977

Exponentiation

ny
n2 26909083870813225
n3 4.4141630236236E+24
n4 7.2409879476646E+32
n5 1.1878108302213E+41

Nth Root

y√n
2√n 12807.805627819
3√n 547.41473759671
4√n 113.17157605962
5√n 43.95313846538

Divisors of 164039885

1, 85, 433, 4457, 36805, 378845, 1929881, 164039885

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 -164039884
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 164039885 can be divided by 8 positive divisors. The sum of these divisors (counting 164039885) is 1, the average is 0.125.

Base conversion 164039885

Base System Value
2 Binary 1001110001110000110011001101
3 Ternary 102102200002102022
4 Quaternary 21301300303031
5 Quinary 313443234020
6 Senary 24135535525
8 Octal 1161606315
10 Decimal 164039885
12 Duodecimal 46b2a5a5
16 Hexadecimal 9c70ccd
20 Vigesimal 2b54je5
36 Base36 2pnxzh

Cryptographic Hash Functions

md5 d9a56719d1b5791ef75729551ad63979
sha1 15aeb1d584534c895bd80b72f4338b1ca2b351b2
sha256 c8f28b570b15457b79c07bf307c6c788ada5740ebec9c244bf1c5a6b8c86797f
sha512 6d563727993907005178d754a9c6847cf5b73cfa99e77e50b8e24e68d954a0096745d1d8d67906117217573ac2089ea647f7ee8fb7f8e9161525c6d36df824a3
ripemd-160 762accb6e1b8d5e7d150429f303d6d49dd992ebf

164039885 as geometric shapes

Circle

Radius = n
Diameter 328079770
Circumference 1030692995.2234
Area 8.4537380203378E+16

Sphere

Radius = n
Volume 1.8490002835685E+25
Surface area 3.3814952081351E+17
Circumference 1030692995.2234

Square

Length = n
Perimeter 656159540
Area 26909083870813225
Diagonal 231987430.13712

Cube

Length = n
Surface area 161454503224879350
Volume 4.4141630236236E+24
Space diagonal 284125415.28776

Equilateral Triangle

Length = n
Perimeter 492119655
Area 1.1651975112345E+16
Altitude 142062707.64388

Triangular Pyramid

Length = n
Surface area 1.1651975112345E+16
Volume 5.2021410121119E+23
Height 77329143.379041