164037988 (number)

164037988 is an even 9-digits composite number following 164037987 and preceding 164037989. In scientific notation, it is written as 1.64037988 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 79373160 positive integers (up to 164037988) that are relatively prime to 164037988.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-seven thousand nine hundred eighty-eight

Notation

Scientific notation 1.64037988 × 10^8
Engineering notation 1.64037988 × 10^6

Prime Factorization of 164037988

Prime Factorization 2 × 2 × 31 × 1322887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82018994
Product of the distinct prime numbers

The prime factorization of 164037988 is 2 × 2 × 31 × 1322887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 29, 16, 337, 653, 3797, 5264, 9859, 32959, 986403, 275880, 2402101, 7229756, 8303520, 13079328, 611498771, 363289328, 5998328795, 2437547131

Basic calculations (n = 164037988)

Multiplication

n×y
n×2 328075976
n×3 492113964
n×4 656151952
n×5 820189940

Division

n÷y
n÷2 82018994
n÷3 54679329.333333
n÷3 41009497
n÷5 32807597.6

Exponentiation

ny
n2 26908461507088144
n3 4.4140098857982E+24
n4 7.2406530067844E+32
n5 1.1877421510391E+41

Nth Root

y√n
2√n 12807.731571203
3√n 547.41262743966
4√n 113.1712488718
5√n 43.953036807799

Divisors of 164037988

1, 2, 4, 31, 62, 124, 1322887, 2645774, 5291548, 41009497, 82018994, 164037988

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 -164037987
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 164037988 can be divided by 12 positive divisors. The sum of these divisors (counting 164037988) is 1, the average is 0.083333333333333.

Base conversion 164037988

Base System Value
2 Binary 1001110001110000010101100100
3 Ternary 102102122222211001
4 Quaternary 21301300111210
5 Quinary 313443203423
6 Senary 24135523044
8 Octal 1161602544
10 Decimal 164037988
12 Duodecimal 46b29484
16 Hexadecimal 9c70564
20 Vigesimal 2b54ej8
36 Base36 2pnwis

Cryptographic Hash Functions

md5 5c41900b5010970b8465f28d673430ef
sha1 b9cb8aba809aae5737fb9925f94ba14adbf683ef
sha256 beda5236459e1616370e2d711d0e3baac752260346b1871cf60689c2b686f403
sha512 830318c09a53b0ccd1084b5f052d0106e124955edc1478498aa79a1ec53ef14e580c6302b959c088ee4e6416086000280e46f216496fdc3a4fd1c49e2a210637
ripemd-160 68346377bb61a209e080d23d8799e5455a521c63

164037988 as geometric shapes

Circle

Radius = n
Diameter 328075976
Circumference 1030681076.0209
Area 8.4535424990072E+16

Sphere

Radius = n
Volume 1.8489361373462E+25
Surface area 3.3814169996029E+17
Circumference 1030681076.0209

Square

Length = n
Perimeter 656151952
Area 26908461507088144
Diagonal 231984747.374

Cube

Length = n
Surface area 161450769042528864
Volume 4.4140098857982E+24
Space diagonal 284122129.58737

Equilateral Triangle

Length = n
Perimeter 492113964
Area 1.1651705620947E+16
Altitude 142061064.79369

Triangular Pyramid

Length = n
Surface area 1.1651705620947E+16
Volume 5.2019605374539E+23
Height 77328249.124665