164055720 (number)

164055720 is an even 9-digits composite number following 164055719 and preceding 164055721. In scientific notation, it is written as 1.64055720 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 42336000 positive integers (up to 164055720) that are relatively prime to 164055720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64055720 × 10^8
Engineering notation 1.64055720 × 10^6

Prime Factorization of 164055720

Prime Factorization 2 × 2 × 2 × 93 × 5 × 44101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41013930
Product of the distinct prime numbers

The prime factorization of 164055720 is 2 × 2 × 2 × 93 × 5 × 44101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 92, 77, 627, 246, 8396, 1425, 51579, 33934, 577984, 715597, 8956069, 1545180, 51805885, 10894606, 394326860, 864071010, 5626710984, 8585030208

Basic calculations (n = 164055720)

Multiplication

n×y
n×2 328111440
n×3 492167160
n×4 656222880
n×5 820278600

Division

n÷y
n÷2 82027860
n÷3 54685240
n÷3 41013930
n÷5 32811144

Exponentiation

ny
n2 26914279264718400
n3 4.4154414630544E+24
n4 7.2437842833925E+32
n5 1.1883842461366E+41

Nth Root

y√n
2√n 12808.423790615
3√n 547.43235126724
4√n 113.17430711348
5√n 43.953987004227

Divisors of 164055720

1, 2, 4, 5, 8, 10, 20, 40, 93, 186, 372, 465, 744, 930, 1860, 3720, 44101, 88202, 176404, 220505, 352808, 441010, 882020, 1764040, 4101393, 8202786, 16405572, 20506965, 32811144, 41013930, 82027860, 164055720

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 -164055719
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 164055720 can be divided by 32 positive divisors. The sum of these divisors (counting 164055720) is 1, the average is 0.03125.

Base conversion 164055720

Base System Value
2 Binary 1001110001110100101010101000
3 Ternary 102102200220010210
4 Quaternary 21301310222220
5 Quinary 313444240340
6 Senary 24140141120
8 Octal 1161645250
10 Decimal 164055720
12 Duodecimal 46b377a0
16 Hexadecimal 9c74aa8
20 Vigesimal 2b56j60
36 Base36 2poa7c

Cryptographic Hash Functions

md5 ce7b250fc60cd3bd83b3a0241e857fcd
sha1 85223f9ea14bcd43562dcfa3302fb3931fa2f710
sha256 db2b9a70d41f903c8aa66a82b8e33ea57bc35f4f512855eae823e3be71332243
sha512 5a86aa03f4092a44a8a8344e834f001f09f1f3e1b13c9889641b5f689eec404d6c558e06e05b85af926eea24069eb235e50c4533a632beebfd0f1da887e1f6f4
ripemd-160 efe9f1e355e9750cf47e274ed0c5902256b3703e

164055720 as geometric shapes

Circle

Radius = n
Diameter 328111440
Circumference 1030792489.4628
Area 8.4553702014703E+16

Sphere

Radius = n
Volume 1.849535795025E+25
Surface area 3.3821480805881E+17
Circumference 1030792489.4628

Square

Length = n
Perimeter 656222880
Area 26914279264718400
Diagonal 232009824.20888

Cube

Length = n
Surface area 161485675588310400
Volume 4.4154414630544E+24
Space diagonal 284152842.31229

Equilateral Triangle

Length = n
Perimeter 492167160
Area 1.1654224783897E+16
Altitude 142076421.15615

Triangular Pyramid

Length = n
Surface area 1.1654224783897E+16
Volume 5.2036476674301E+23
Height 77336608.069628