164021757 (number)

164021757 is an odd 9-digits composite number following 164021756 and preceding 164021758. In scientific notation, it is written as 1.64021757 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 109347836 positive integers (up to 164021757) that are relatively prime to 164021757.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-one thousand seven hundred fifty-seven

Notation

Scientific notation 1.64021757 × 10^8
Engineering notation 1.64021757 × 10^6

Prime Factorization of 164021757

Prime Factorization 3 × 54673919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164021757
Product of the distinct prime numbers

The prime factorization of 164021757 is 3 × 54673919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 50, 35, 947, 981, 9126, 853, 4645, 56298, 861420, 376327, 6759532, 9729833, 67105959, 86559431, 171793560, 451286939, 3357378330, 4434850390

Basic calculations (n = 164021757)

Multiplication

n×y
n×2 328043514
n×3 492065271
n×4 656087028
n×5 820108785

Division

n÷y
n÷2 82010878.5
n÷3 54673919
n÷3 41005439.25
n÷5 32804351.4

Exponentiation

ny
n2 26903136769367049
n3 4.4126997617229E+24
n4 7.2377876803127E+32
n5 1.1871546521178E+41

Nth Root

y√n
2√n 12807.097914828
3√n 547.3945719727
4√n 113.16844929055
5√n 43.952166972724

Divisors of 164021757

1, 3, 54673919, 164021757

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164021756
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164021757 can be divided by 4 positive divisors. The sum of these divisors (counting 164021757) is 1, the average is 0.25.

Base conversion 164021757

Base System Value
2 Binary 1001110001101100010111111101
3 Ternary 102102122011112220
4 Quaternary 21301230113331
5 Quinary 313442144012
6 Senary 24135315553
8 Octal 1161542775
10 Decimal 164021757
12 Duodecimal 46b1bbb9
16 Hexadecimal 9c6c5fd
20 Vigesimal 2b52e7h
36 Base36 2pnjzx

Cryptographic Hash Functions

md5 0471b414eaa76b38d8dcde45a9ffa4d3
sha1 aadaf9702ae3546ccdf7975d76940de6340463b0
sha256 62f268b4335ed3db8d4be6be625be87253177c861cb33ac41eb7cc9dccd56270
sha512 a27ebc14c07240e27d2079b446fb81ad597c7ea7973346f1ebdf43a3ff9c92928e6bedd7d29fa8b31b0aaea369d69a1ebec94d2528c1f890e8b078868e17e27d
ripemd-160 06bd35ad0cf83fa870a15bfeedd2b67e419e5fea

164021757 as geometric shapes

Circle

Radius = n
Diameter 328043514
Circumference 1030579093.6402
Area 8.4518696833165E+16

Sphere

Radius = n
Volume 1.8483873538568E+25
Surface area 3.3807478733266E+17
Circumference 1030579093.6402

Square

Length = n
Perimeter 656087028
Area 26903136769367049
Diagonal 231961793.27366

Cube

Length = n
Surface area 161418820616202294
Volume 4.4126997617229E+24
Space diagonal 284094016.67072

Equilateral Triangle

Length = n
Perimeter 492065271
Area 1.164939994188E+16
Altitude 142047008.33536

Triangular Pyramid

Length = n
Surface area 1.164939994188E+16
Volume 5.2004165414242E+23
Height 77320597.757888