164038686 (number)

164038686 is an even 9-digits composite number following 164038685 and preceding 164038687. In scientific notation, it is written as 1.64038686 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 45318528 positive integers (up to 164038686) that are relatively prime to 164038686.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-eight thousand six hundred eighty-six

Notation

Scientific notation 1.64038686 × 10^8
Engineering notation 1.64038686 × 10^6

Prime Factorization of 164038686

Prime Factorization 2 × 3 × 7 × 37 × 373 × 283

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 164038686
Product of the distinct prime numbers

The prime factorization of 164038686 is 2 × 3 × 7 × 37 × 373 × 283. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 59, 65, 934, 106, 864, 5535, 99046, 70024, 703820, 301214, 7130458, 9687115, 30790672, 36289557, 666367742, 868938335, 5367765762, 5786936109

Basic calculations (n = 164038686)

Multiplication

n×y
n×2 328077372
n×3 492116058
n×4 656154744
n×5 820193430

Division

n÷y
n÷2 82019343
n÷3 54679562
n÷3 41009671.5
n÷5 32807737.2

Exponentiation

ny
n2 26908690504606596
n3 4.4140662323563E+24
n4 7.2407762467271E+32
n5 1.1877674211331E+41

Nth Root

y√n
2√n 12807.75882034
3√n 547.41340387256
4√n 113.17136926069
5√n 43.953074212754

Divisors of 164038686

1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 283, 373, 518, 566, 746, 777, 849, 1119, 1554, 1698, 1981, 2238, 2611, 3962, 5222, 5943, 7833, 10471, 11886, 13801, 15666, 20942, 27602, 31413, 41403, 62826, 73297, 82806, 96607, 105559, 146594, 193214, 211118, 219891, 289821, 316677, 439782, 579642, 633354, 738913, 1477826, 2216739, 3905683, 4433478, 7811366, 11717049, 23434098, 27339781, 54679562, 82019343, 164038686

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164038685
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164038686 can be divided by 64 positive divisors. The sum of these divisors (counting 164038686) is 1, the average is 0.015625.

Base conversion 164038686

Base System Value
2 Binary 1001110001110000100000011110
3 Ternary 102102200000202220
4 Quaternary 21301300200132
5 Quinary 313443214221
6 Senary 24135530210
8 Octal 1161604036
10 Decimal 164038686
12 Duodecimal 46b29966
16 Hexadecimal 9c7081e
20 Vigesimal 2b54ge6
36 Base36 2pnx26

Cryptographic Hash Functions

md5 4d804e29824378f61ad377a8f1471ff3
sha1 c5f3458e54c780a9acd74e9f248cc65eb497b704
sha256 3ab5e4a42e655772aebc909e33ac7acc6f95852a581c709f9bb5caefd0440760
sha512 a388edaaf0a49b8044ef50b73d20798cb242e6cedc281822f3b8c3e6448513bce30da3b8d0f5b77bbbc58017bb0ccc7d8d35eefaf94e02a069ed99430514808f
ripemd-160 4439e8619b92a2beb350189627e69eaa6e1948f3

164038686 as geometric shapes

Circle

Radius = n
Diameter 328077372
Circumference 1030685461.6842
Area 8.4536144406994E+16

Sphere

Radius = n
Volume 1.8489597397373E+25
Surface area 3.3814457762797E+17
Circumference 1030685461.6842

Square

Length = n
Perimeter 656154744
Area 26908690504606596
Diagonal 231985734.49506

Cube

Length = n
Surface area 161452143027639576
Volume 4.4140662323563E+24
Space diagonal 284123338.55884

Equilateral Triangle

Length = n
Perimeter 492116058
Area 1.1651804779781E+16
Altitude 142061669.27942

Triangular Pyramid

Length = n
Surface area 1.1651804779781E+16
Volume 5.2020269425095E+23
Height 77328578.165021