164037990 (number)

164037990 is an even 9-digits composite number following 164037989 and preceding 164037991. In scientific notation, it is written as 1.64037990 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 42561408 positive integers (up to 164037990) that are relatively prime to 164037990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64037990 × 10^8
Engineering notation 1.64037990 × 10^6

Prime Factorization of 164037990

Prime Factorization 2 × 5 × 3 × 47 × 367 × 317

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 164037990
Product of the distinct prime numbers

The prime factorization of 164037990 is 2 × 5 × 3 × 47 × 367 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 90, 76, 735, 516, 7558, 9814, 64534, 97271, 856048, 567306, 4402355, 5716256, 26830906, 58369757, 150064486, 401640429, 3685239668, 8576545986

Basic calculations (n = 164037990)

Multiplication

n×y
n×2 328075980
n×3 492113970
n×4 656151960
n×5 820189950

Division

n÷y
n÷2 82018995
n÷3 54679330
n÷3 41009497.5
n÷5 32807598

Exponentiation

ny
n2 26908462163240100
n3 4.414010047249E+24
n4 7.2406533599052E+32
n5 1.1877422234456E+41

Nth Root

y√n
2√n 12807.731649281
3√n 547.4126296644
4√n 113.17124921676
5√n 43.953036914977

Divisors of 164037990

1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 317, 367, 470, 634, 705, 734, 951, 1101, 1410, 1585, 1835, 1902, 2202, 3170, 3670, 4755, 5505, 9510, 11010, 14899, 17249, 29798, 34498, 44697, 51747, 74495, 86245, 89394, 103494, 116339, 148990, 172490, 223485, 232678, 258735, 349017, 446970, 517470, 581695, 698034, 1163390, 1745085, 3490170, 5467933, 10935866, 16403799, 27339665, 32807598, 54679330, 82018995, 164037990

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 -164037989
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 164037990 can be divided by 64 positive divisors. The sum of these divisors (counting 164037990) is 1, the average is 0.015625.

Base conversion 164037990

Base System Value
2 Binary 1001110001110000010101100110
3 Ternary 102102122222211010
4 Quaternary 21301300111212
5 Quinary 313443203430
6 Senary 24135523050
8 Octal 1161602546
10 Decimal 164037990
12 Duodecimal 46b29486
16 Hexadecimal 9c70566
20 Vigesimal 2b54eja
36 Base36 2pnwiu

Cryptographic Hash Functions

md5 213eab96d291ae6fb5af182fa8ade571
sha1 ff0fe1c38ee306ee303f4295ee731d72e13d683d
sha256 72fb98252606d2fd5caedf721b02c78e0ca1159f4e91f002586b20915af62de5
sha512 9976d6338c6ca722446982205ae10e86d8c59f46baadf9c64579c3a6e46ea954e007f7dae2d9974a0332aed6885f1b82fd508f823f36553d51af28353e94c468
ripemd-160 18aac5a9f9e58126708618bb3d8d0c6a8c29921d

164037990 as geometric shapes

Circle

Radius = n
Diameter 328075980
Circumference 1030681088.5873
Area 8.4535427051434E+16

Sphere

Radius = n
Volume 1.8489362049745E+25
Surface area 3.3814170820574E+17
Circumference 1030681088.5873

Square

Length = n
Perimeter 656151960
Area 26908462163240100
Diagonal 231984750.20242

Cube

Length = n
Surface area 161450772979440600
Volume 4.414010047249E+24
Space diagonal 284122133.05148

Equilateral Triangle

Length = n
Perimeter 492113970
Area 1.1651705905069E+16
Altitude 142061066.52574

Triangular Pyramid

Length = n
Surface area 1.1651705905069E+16
Volume 5.2019607277255E+23
Height 77328250.067474