164012988 (number)

164012988 is an even 9-digits composite number following 164012987 and preceding 164012989. In scientific notation, it is written as 1.64012988 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 54670992 positive integers (up to 164012988) that are relatively prime to 164012988.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twelve thousand nine hundred eighty-eight

Notation

Scientific notation 1.64012988 × 10^8
Engineering notation 1.64012988 × 10^6

Prime Factorization of 164012988

Prime Factorization 2 × 2 × 3 × 13667749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82006494
Product of the distinct prime numbers

The prime factorization of 164012988 is 2 × 2 × 3 × 13667749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 95, 99, 366, 378, 6716, 7241, 50318, 57305, 4071, 380977, 1498028, 7568384, 75031975, 46359678, 683952456, 781847589, 5264930162, 9887987656

Basic calculations (n = 164012988)

Multiplication

n×y
n×2 328025976
n×3 492038964
n×4 656051952
n×5 820064940

Division

n÷y
n÷2 82006494
n÷3 54670996
n÷3 41003247
n÷5 32802597.6

Exponentiation

ny
n2 26900260232688144
n3 4.4119920587408E+24
n4 7.2362400058634E+32
n5 1.1868373452468E+41

Nth Root

y√n
2√n 12806.755561031
3√n 547.38481678608
4√n 113.16693669545
5√n 43.951697004835

Divisors of 164012988

1, 2, 3, 4, 6, 12, 13667749, 27335498, 41003247, 54670996, 82006494, 164012988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164012987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164012988 can be divided by 12 positive divisors. The sum of these divisors (counting 164012988) is 1, the average is 0.083333333333333.

Base conversion 164012988

Base System Value
2 Binary 1001110001101010001110111100
3 Ternary 102102121201112010
4 Quaternary 21301222032330
5 Quinary 313441403423
6 Senary 24135211220
8 Octal 1161521674
10 Decimal 164012988
12 Duodecimal 46b16b10
16 Hexadecimal 9c6a3bc
20 Vigesimal 2b51c98
36 Base36 2pnd8c

Cryptographic Hash Functions

md5 bfef1bffa1ac789afa0843644195849b
sha1 18f102dfc2103eea8d29e5048c0b7d41cb3427e2
sha256 c07f1395929aea4928397b06202652c26010d0faabf5cf90cb0b975a66954214
sha512 f8329f11e574d8d946fb3b9f00ea03629438e776ad94e5c8bf1bfe6c9be4d595e4f4ba26f602bdb29fec4ff7f6e4d613e5f978da6257643c23a1253e9efa7dbb
ripemd-160 31db91690e0319ebaef79643962125d88208aee4

164012988 as geometric shapes

Circle

Radius = n
Diameter 328025976
Circumference 1030523996.3882
Area 8.4509659926667E+16

Sphere

Radius = n
Volume 1.8480909119249E+25
Surface area 3.3803863970667E+17
Circumference 1030523996.3882

Square

Length = n
Perimeter 656051952
Area 26900260232688144
Diagonal 231949392.03494

Cube

Length = n
Surface area 161401561396128864
Volume 4.4119920587408E+24
Space diagonal 284078828.31718

Equilateral Triangle

Length = n
Perimeter 492038964
Area 1.164815436496E+16
Altitude 142039414.15859

Triangular Pyramid

Length = n
Surface area 1.164815436496E+16
Volume 5.1995825054613E+23
Height 77316464.011645