164908386 (number)

164908386 is an even 9-digits composite number following 164908385 and preceding 164908387. In scientific notation, it is written as 1.64908386 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 54969408 positive integers (up to 164908386) that are relatively prime to 164908386.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred eight thousand three hundred eighty-six

Notation

Scientific notation 1.64908386 × 10^8
Engineering notation 1.64908386 × 10^6

Prime Factorization of 164908386

Prime Factorization 2 × 9 × 9 × 1017953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18323154
Product of the distinct prime numbers

The prime factorization of 164908386 is 2 × 9 × 9 × 1017953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164908386)

Multiplication

n×y
n×2 329816772
n×3 494725158
n×4 659633544
n×5 824541930

Division

n÷y
n÷2 82454193
n÷3 54969462
n÷3 41227096.5
n÷5 32981677.2

Exponentiation

ny
n2 27194775773124996
n3 4.4846465803779E+24
n4 7.3955582935055E+32
n5 1.2195895817509E+41

Nth Root

y√n
2√n 12841.666013411
3√n 548.37912431487
4√n 113.32107488641
5√n 43.999581753028

Divisors of 164908386

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 -164908385
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 164908386 can be divided by 12 positive divisors. The sum of these divisors (counting 164908386) is 1, the average is 0.083333333333333.

Base conversion 164908386

Base System Value
2 Binary 1001110101000100110101100010
3 Ternary 102111022012210000
4 Quaternary 21311010311202
5 Quinary 314204032021
6 Senary 24210320430
8 Octal 1165046542
10 Decimal 164908386
12 Duodecimal 47289116
16 Hexadecimal 9d44d62
20 Vigesimal 2badaj6
36 Base36 2q6k4i

Cryptographic Hash Functions

md5 6242d2725fa587c02e5b6c37e3f763ac
sha1 10b2c02be08cd47113744e7ce6f15211f454d894
sha256 d74e5e526be9520205bc9b02dc70fe721919562c58695587712acaef9ced5805
sha512 77d1c5e7b391fc0f901e1c5ec1edb951db76af9f4414d28c3c1b59a201e31cda45f3fe4fec32ca510cdd44e4f66fe06eaedbe80ae3d8ae79b0aaca2426891d7d
ripemd-160 69ffb364bfe6a4fe59ae7cf632aca15f85203edb

164908386 as geometric shapes

Circle

Radius = n
Diameter 329816772
Circumference 1036149947.9459
Area 8.5434907784871E+16

Sphere

Radius = n
Volume 1.8785243667816E+25
Surface area 3.4173963113948E+17
Circumference 1036149947.9459

Square

Length = n
Perimeter 659633544
Area 27194775773124996
Diagonal 233215676.03026

Cube

Length = n
Surface area 163168654638749976
Volume 4.4846465803779E+24
Space diagonal 285629703.14618

Equilateral Triangle

Length = n
Perimeter 494725158
Area 1.1775683334874E+16
Altitude 142814851.57309

Triangular Pyramid

Length = n
Surface area 1.1775683334874E+16
Volume 5.2852066803505E+23
Height 77738558.676752