164021750 (number)

164021750 is an even 9-digits composite number following 164021749 and preceding 164021751. In scientific notation, it is written as 1.64021750 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 64365600 positive integers (up to 164021750) that are relatively prime to 164021750.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64021750 × 10^8
Engineering notation 1.64021750 × 10^6

Prime Factorization of 164021750

Prime Factorization 2 × 5 × 25 × 53 × 12379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 164021750
Product of the distinct prime numbers

The prime factorization of 164021750 is 2 × 5 × 25 × 53 × 12379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 28, 50, 177, 902, 2602, 8742, 42968, 36876, 117621, 929716, 6531209, 9079852, 30343886, 25646003, 855531003, 231726584, 9998837316, 5558550314

Basic calculations (n = 164021750)

Multiplication

n×y
n×2 328043500
n×3 492065250
n×4 656087000
n×5 820108750

Division

n÷y
n÷2 82010875
n÷3 54673916.666667
n÷3 41005437.5
n÷5 32804350

Exponentiation

ny
n2 26903134473062500
n3 4.412699196757E+24
n4 7.2377864447568E+32
n5 1.1871543987953E+41

Nth Root

y√n
2√n 12807.097641542
3√n 547.39456418559
4√n 113.16844808312
5√n 43.952166597573

Divisors of 164021750

1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 6625, 12379, 13250, 24758, 61895, 123790, 309475, 618950, 656087, 1312174, 1547375, 3094750, 3280435, 6560870, 16402175, 32804350, 82010875, 164021750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164021749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164021750 can be divided by 32 positive divisors. The sum of these divisors (counting 164021750) is 1, the average is 0.03125.

Base conversion 164021750

Base System Value
2 Binary 1001110001101100010111110110
3 Ternary 102102122011112122
4 Quaternary 21301230113312
5 Quinary 313442144000
6 Senary 24135315542
8 Octal 1161542766
10 Decimal 164021750
12 Duodecimal 46b1bbb2
16 Hexadecimal 9c6c5f6
20 Vigesimal 2b52e7a
36 Base36 2pnjzq

Cryptographic Hash Functions

md5 1f7b3bc1197fa01be3cc4d99cd6b58ad
sha1 377c03643a377669baa804ef0f56754a6f4565a3
sha256 e025a28e5815a78d0b3862b1b95ee6c52f502edc5f31c7aac32f4faa2eef15a3
sha512 9340becd04f2bf743b8f98a463b20ccc7610f471722da716f066a09f9731f0205508bbba563481bc726abae295367757a8e3b0c14603d975c2cfd8cbd95f7f96
ripemd-160 6c0844d35006385016d771ebd0df37bccda337c5

164021750 as geometric shapes

Circle

Radius = n
Diameter 328043500
Circumference 1030579049.6579
Area 8.4518689619111E+16

Sphere

Radius = n
Volume 1.8483871172045E+25
Surface area 3.3807475847645E+17
Circumference 1030579049.6579

Square

Length = n
Perimeter 656087000
Area 26903134473062500
Diagonal 231961783.37417

Cube

Length = n
Surface area 161418806838375000
Volume 4.412699196757E+24
Space diagonal 284094004.54636

Equilateral Triangle

Length = n
Perimeter 492065250
Area 1.164939894755E+16
Altitude 142047002.27318

Triangular Pyramid

Length = n
Surface area 1.164939894755E+16
Volume 5.2004158756056E+23
Height 77320594.458056