164077421 (number)

164077421 is an odd 9-digits composite number following 164077420 and preceding 164077422. In scientific notation, it is written as 1.64077421 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 154146240 positive integers (up to 164077421) that are relatively prime to 164077421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64077421 × 10^8
Engineering notation 1.64077421 × 10^6

Prime Factorization of 164077421

Prime Factorization 17 × 571 × 16903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164077421
Product of the distinct prime numbers

The prime factorization of 164077421 is 17 × 571 × 16903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 73, 11, 445, 958, 1969, 3518, 90473, 29225, 561667, 955535, 535308, 1234254, 33205014, 67778529, 479791061, 717827764, 7560543703, 4710367800

Basic calculations (n = 164077421)

Multiplication

n×y
n×2 328154842
n×3 492232263
n×4 656309684
n×5 820387105

Division

n÷y
n÷2 82038710.5
n÷3 54692473.666667
n÷3 41019355.25
n÷5 32815484.2

Exponentiation

ny
n2 26921400082011241
n3 4.4171938951656E+24
n4 7.2476178237571E+32
n5 1.1891704409157E+41

Nth Root

y√n
2√n 12809.270900406
3√n 547.45648799688
4√n 113.17804955205
5√n 43.955149773812

Divisors of 164077421

1, 17, 571, 9707, 16903, 287351, 9651613, 164077421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164077420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164077421 can be divided by 8 positive divisors. The sum of these divisors (counting 164077421) is 1, the average is 0.125.

Base conversion 164077421

Base System Value
2 Binary 1001110001111001111101101101
3 Ternary 102102201222220112
4 Quaternary 21301321331231
5 Quinary 314000434141
6 Senary 24140425405
8 Octal 1161717555
10 Decimal 164077421
12 Duodecimal 46b48265
16 Hexadecimal 9c79f6d
20 Vigesimal 2b59db1
36 Base36 2poqy5

Cryptographic Hash Functions

md5 65a04492c728ae475b940865be5aa67b
sha1 b0d08dc37f7dadf21f85bfa2317bd34b500252a5
sha256 06f3158e70d36896fd85638da177bec6515f369b93a6b33dda42b9b754d2b63e
sha512 fb69822bf1c2827dbf0fa1017c3650af9c775f86992b56d407e9eba59631f2d4ca4184addad4fcd1f34b43d0e94cc2b646c8365a189be8c0200fecd179ce77a4
ripemd-160 b86ad001f2d67cab7b8f7c662ce5101c1e5c8357

164077421 as geometric shapes

Circle

Radius = n
Diameter 328154842
Circumference 1030928840.8671
Area 8.4576072721998E+16

Sphere

Radius = n
Volume 1.8502698520712E+25
Surface area 3.3830429088799E+17
Circumference 1030928840.8671

Square

Length = n
Perimeter 656309684
Area 26921400082011241
Diagonal 232040514.0574

Cube

Length = n
Surface area 161528400492067446
Volume 4.4171938951656E+24
Space diagonal 284190429.54687

Equilateral Triangle

Length = n
Perimeter 492232263
Area 1.1657308188233E+16
Altitude 142095214.77343

Triangular Pyramid

Length = n
Surface area 1.1657308188233E+16
Volume 5.205712928479E+23
Height 77346838.019133