164072072 (number)

164072072 is an even 9-digits composite number following 164072071 and preceding 164072073. In scientific notation, it is written as 1.64072072 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 81732240 positive integers (up to 164072072) that are relatively prime to 164072072.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million seventy-two thousand seventy-two

Notation

Scientific notation 1.64072072 × 10^8
Engineering notation 1.64072072 × 10^6

Prime Factorization of 164072072

Prime Factorization 2 × 2 × 2 × 271 × 75679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41018018
Product of the distinct prime numbers

The prime factorization of 164072072 is 2 × 2 × 2 × 271 × 75679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 47, 65, 709, 556, 8101, 1926, 22204, 90706, 56495, 633440, 3545350, 1453486, 88434994, 55300304, 146273437, 235018373, 7652658103, 1662871194

Basic calculations (n = 164072072)

Multiplication

n×y
n×2 328144144
n×3 492216216
n×4 656288288
n×5 820360360

Division

n÷y
n÷2 82036036
n÷3 54690690.666667
n÷3 41018018
n÷5 32814414.4

Exponentiation

ny
n2 26919644810373184
n3 4.416761901542E+24
n4 7.2466727671665E+32
n5 1.188976616015E+41

Nth Root

y√n
2√n 12809.06210462
3√n 547.45053882045
4√n 113.17712712655
5√n 43.954863178422

Divisors of 164072072

1, 2, 4, 8, 271, 542, 1084, 2168, 75679, 151358, 302716, 605432, 20509009, 41018018, 82036036, 164072072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164072071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164072072 can be divided by 16 positive divisors. The sum of these divisors (counting 164072072) is 1, the average is 0.0625.

Base conversion 164072072

Base System Value
2 Binary 1001110001111000101010001000
3 Ternary 102102201201120102
4 Quaternary 21301320222020
5 Quinary 314000301242
6 Senary 24140344532
8 Octal 1161705210
10 Decimal 164072072
12 Duodecimal 46b45148
16 Hexadecimal 9c78a88
20 Vigesimal 2b5903c
36 Base36 2pomtk

Cryptographic Hash Functions

md5 055157e12ee0cd0e05e07e93c7e77258
sha1 d73df2420fb377c6afaf83115d90b534cdf64af8
sha256 d2c88299b8f3a3436b0493050f7af00b1e2ebeef5b00720dfc1ef007e51c3b41
sha512 5311db1fda800a8a8661cd2260fb9166d6860b38db17b387d12ae3784ad68de83c25d403fe5f9b8b43654b8f0c16629828ca7e10cf4bc1a07d8d240254295133
ripemd-160 61f7d463d6b70cb7a27f2be31af567810d393d12

164072072 as geometric shapes

Circle

Radius = n
Diameter 328144144
Circumference 1030895232.1089
Area 8.4570558373515E+16

Sphere

Radius = n
Volume 1.8500888990053E+25
Surface area 3.3828223349406E+17
Circumference 1030895232.1089

Square

Length = n
Perimeter 656288288
Area 26919644810373184
Diagonal 232032949.42905

Cube

Length = n
Surface area 161517868862239104
Volume 4.416761901542E+24
Space diagonal 284181164.8071

Equilateral Triangle

Length = n
Perimeter 492216216
Area 1.1656548133319E+16
Altitude 142090582.40355

Triangular Pyramid

Length = n
Surface area 1.1656548133319E+16
Volume 5.2052038191112E+23
Height 77344316.476352