164037894 (number)

164037894 is an even 9-digits composite number following 164037893 and preceding 164037895. In scientific notation, it is written as 1.64037894 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 54679296 positive integers (up to 164037894) that are relatively prime to 164037894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64037894 × 10^8
Engineering notation 1.64037894 × 10^6

Prime Factorization of 164037894

Prime Factorization 2 × 3 × 27339649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164037894
Product of the distinct prime numbers

The prime factorization of 164037894 is 2 × 3 × 27339649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 39, 29, 8, 799, 8689, 6200, 19455, 73604, 683097, 815403, 6774653, 3183598, 80457085, 27067825, 850894189, 603780819, 8783571126, 737647408

Basic calculations (n = 164037894)

Multiplication

n×y
n×2 328075788
n×3 492113682
n×4 656151576
n×5 820189470

Division

n÷y
n÷2 82018947
n÷3 54679298
n÷3 41009473.5
n÷5 32807578.8

Exponentiation

ny
n2 26908430667955236
n3 4.4140022976164E+24
n4 7.2406364101215E+32
n5 1.1877387479361E+41

Nth Root

y√n
2√n 12807.727901544
3√n 547.4125228769
4√n 113.17123265894
5√n 43.953031770446

Divisors of 164037894

1, 2, 3, 6, 27339649, 54679298, 82018947, 164037894

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 -164037893
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 164037894 can be divided by 8 positive divisors. The sum of these divisors (counting 164037894) is 1, the average is 0.125.

Base conversion 164037894

Base System Value
2 Binary 1001110001110000010100000110
3 Ternary 102102122222200120
4 Quaternary 21301300110012
5 Quinary 313443203034
6 Senary 24135522410
8 Octal 1161602406
10 Decimal 164037894
12 Duodecimal 46b29406
16 Hexadecimal 9c70506
20 Vigesimal 2b54eee
36 Base36 2pnwg6

Cryptographic Hash Functions

md5 4c6c6c0caec123e6fae07b75069d2561
sha1 61a4cef63c30c0dfefff07bfbb6f16b5ab271765
sha256 19b91d5d23cb380d80c12dd53c7cef88b6b2024145dbb700c364f9e07bdab7d2
sha512 9015ed71d23b8b4395063112cf62d7ac56d12892465e571d7858d49f0ad23dbf413c688d3234235c8faa7739df06023fea7f6950f7b7e862c1228803765fa43d
ripemd-160 a5579ebffe4be5e6612eaf0b660ffd0eb897a507

164037894 as geometric shapes

Circle

Radius = n
Diameter 328075788
Circumference 1030680485.4015
Area 8.4535328106078E+16

Sphere

Radius = n
Volume 1.848932958816E+25
Surface area 3.3814131242431E+17
Circumference 1030680485.4015

Square

Length = n
Perimeter 656151576
Area 26908430667955236
Diagonal 231984614.43792

Cube

Length = n
Surface area 161450584007731416
Volume 4.4140022976164E+24
Space diagonal 284121966.7746

Equilateral Triangle

Length = n
Perimeter 492113682
Area 1.1651692267211E+16
Altitude 142060983.3873

Triangular Pyramid

Length = n
Surface area 1.1651692267211E+16
Volume 5.2019515946959E+23
Height 77328204.81264