164047261 (number)

164047261 is an odd 9-digits composite number following 164047260 and preceding 164047262. In scientific notation, it is written as 1.64047261 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 140611932 positive integers (up to 164047261) that are relatively prime to 164047261.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million forty-seven thousand two hundred sixty-one

Notation

Scientific notation 1.64047261 × 10^8
Engineering notation 1.64047261 × 10^6

Prime Factorization of 164047261

Prime Factorization 7 × 23435323

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164047261
Product of the distinct prime numbers

The prime factorization of 164047261 is 7 × 23435323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 19, 22, 998, 917, 4093, 7005, 68780, 93749, 692323, 717553, 4055252, 2883087, 89587244, 96568832, 74708328, 607642026, 7424345858, 9116007086

Basic calculations (n = 164047261)

Multiplication

n×y
n×2 328094522
n×3 492141783
n×4 656189044
n×5 820236305

Division

n÷y
n÷2 82023630.5
n÷3 54682420.333333
n÷3 41011815.25
n÷5 32809452.2

Exponentiation

ny
n2 26911503841602121
n3 4.4147584946058E+24
n4 7.2422903901657E+32
n5 1.1880779018733E+41

Nth Root

y√n
2√n 12808.093573987
3√n 547.42294224887
4√n 113.17284821894
5√n 43.953533725982

Divisors of 164047261

1, 7, 23435323, 164047261

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 -164047260
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 164047261 can be divided by 4 positive divisors. The sum of these divisors (counting 164047261) is 1, the average is 0.25.

Base conversion 164047261

Base System Value
2 Binary 1001110001110010100110011101
3 Ternary 102102200110112111
4 Quaternary 21301302212131
5 Quinary 313444003021
6 Senary 24140034021
8 Octal 1161624635
10 Decimal 164047261
12 Duodecimal 46b32911
16 Hexadecimal 9c7299d
20 Vigesimal 2b55i31
36 Base36 2po3od

Cryptographic Hash Functions

md5 f5307846b45cfb2698374581780896f3
sha1 145166d6550c8cf34c016a40687e217b453b5bad
sha256 f8fd3f913c8cdd819d9127081b20dc65057e65b2f19647d63bfb3a8182903781
sha512 c4cd134ff82ab6a43a66506d1c3756ec548ec166b85cba6fc16d2b8491c9cf2a371d1b2415664240fdaebb8d0ca14ce0023bd5ba97556a815f74a11973ebcfda
ripemd-160 989a5c43b06b72bb6e4dfc5395ba1e240dd40926

164047261 as geometric shapes

Circle

Radius = n
Diameter 328094522
Circumference 1030739339.9983
Area 8.4544982765831E+16

Sphere

Radius = n
Volume 1.8492497138702E+25
Surface area 3.3817993106332E+17
Circumference 1030739339.9983

Square

Length = n
Perimeter 656189044
Area 26911503841602121
Diagonal 231997861.37636

Cube

Length = n
Surface area 161469023049612726
Volume 4.4147584946058E+24
Space diagonal 284138190.89451

Equilateral Triangle

Length = n
Perimeter 492141783
Area 1.1653022990435E+16
Altitude 142069095.44726

Triangular Pyramid

Length = n
Surface area 1.1653022990435E+16
Volume 5.2028427813945E+23
Height 77332620.458786