164987669 (number)

164987669 is an odd 9-digits composite number following 164987668 and preceding 164987670. In scientific notation, it is written as 1.64987669 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 120998400 positive integers (up to 164987669) that are relatively prime to 164987669.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred eighty-seven thousand six hundred sixty-nine

Notation

Scientific notation 1.64987669 × 10^8
Engineering notation 1.64987669 × 10^6

Prime Factorization of 164987669

Prime Factorization 11 × 7 × 17 × 126041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164987669
Product of the distinct prime numbers

The prime factorization of 164987669 is 11 × 7 × 17 × 126041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 42, 16, 311, 764, 9185, 6906, 91570, 41824, 427554, 672130, 3832795, 4802923, 47869692, 21255949, 35100380, 429595071, 7087405728, 2355531630

Basic calculations (n = 164987669)

Multiplication

n×y
n×2 329975338
n×3 494963007
n×4 659950676
n×5 824938345

Division

n÷y
n÷2 82493834.5
n÷3 54995889.666667
n÷3 41246917.25
n÷5 32997533.8

Exponentiation

ny
n2 27220930922053561
n3 4.4911179408396E+24
n4 7.4097908026321E+32
n5 1.2225241123039E+41

Nth Root

y√n
2√n 12844.752586173
3√n 548.46699164034
4√n 113.33469277398
5√n 44.00381167519

Divisors of 164987669

1, 7, 11, 17, 77, 119, 187, 1309, 126041, 882287, 1386451, 2142697, 9705157, 14998879, 23569667, 164987669

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 -164987668
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 164987669 can be divided by 16 positive divisors. The sum of these divisors (counting 164987669) is 1, the average is 0.0625.

Base conversion 164987669

Base System Value
2 Binary 1001110101011000001100010101
3 Ternary 102111110020112102
4 Quaternary 21311120030111
5 Quinary 314214101134
6 Senary 24212131445
8 Octal 1165301425
10 Decimal 164987669
12 Duodecimal 47306b85
16 Hexadecimal 9d58315
20 Vigesimal 2bb3939
36 Base36 2q89at

Cryptographic Hash Functions

md5 f7208c89181c5a59e2d442768b3bbede
sha1 48b2321b0047b083529f00788116cee907f3c470
sha256 4a6ee89db6e6a883de3e0aa2f0dce8c203c383f9fce72e87aadc9b88d4f46f38
sha512 346d2c4a148b3f4cdb36ce7af0ee94f37e80c75ccdb88f9e7be374ca92b5738846ac4be0bc72995623cf056dca24c312c2fa215629456784c41253f4a5837a69
ripemd-160 0e6711cb3b7866ac2003270bc3359b997aa49f78

164987669 as geometric shapes

Circle

Radius = n
Diameter 329975338
Circumference 1036648097.7266
Area 8.5517076608599E+16

Sphere

Radius = n
Volume 1.8812350839129E+25
Surface area 3.4206830643439E+17
Circumference 1036648097.7266

Square

Length = n
Perimeter 659950676
Area 27220930922053561
Diagonal 233327799.12412

Cube

Length = n
Surface area 163325585532321366
Volume 4.4911179408396E+24
Space diagonal 285767025.33036

Equilateral Triangle

Length = n
Perimeter 494963007
Area 1.178700884658E+16
Altitude 142883512.66518

Triangular Pyramid

Length = n
Surface area 1.178700884658E+16
Volume 5.2928332517938E+23
Height 77775933.041374