164067745 (number)

164067745 is an odd 9-digits composite number following 164067744 and preceding 164067746. In scientific notation, it is written as 1.64067745 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 131254192 positive integers (up to 164067745) that are relatively prime to 164067745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64067745 × 10^8
Engineering notation 1.64067745 × 10^6

Prime Factorization of 164067745

Prime Factorization 5 × 32813549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164067745
Product of the distinct prime numbers

The prime factorization of 164067745 is 5 × 32813549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 29, 64, 137, 839, 2381, 6553, 16762, 70067, 743698, 246800, 7232286, 1470569, 12090618, 37168652, 176621194, 788835456, 7855828804, 1783110853

Basic calculations (n = 164067745)

Multiplication

n×y
n×2 328135490
n×3 492203235
n×4 656270980
n×5 820338725

Division

n÷y
n÷2 82033872.5
n÷3 54689248.333333
n÷3 41016936.25
n÷5 32813549

Exponentiation

ny
n2 26918224949385025
n3 4.4164124668483E+24
n4 7.2459083442569E+32
n5 1.1888198425189E+41

Nth Root

y√n
2√n 12808.893199648
3√n 547.44572622138
4√n 113.17638092662
5√n 43.954631335553

Divisors of 164067745

1, 5, 32813549, 164067745

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 -164067744
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 164067745 can be divided by 4 positive divisors. The sum of these divisors (counting 164067745) is 1, the average is 0.25.

Base conversion 164067745

Base System Value
2 Binary 1001110001110111100110100001
3 Ternary 102102201111122011
4 Quaternary 21301313212201
5 Quinary 314000131440
6 Senary 24140312521
8 Octal 1161674641
10 Decimal 164067745
12 Duodecimal 46b42741
16 Hexadecimal 9c779a1
20 Vigesimal 2b58975
36 Base36 2pojhd

Cryptographic Hash Functions

md5 d1729662bb62b58975ee45ba1613062d
sha1 4b7292cdfd25612eea96ff5db3ed85aefbc9e5c5
sha256 f3c3c1cbb825d4306517e337e352343df7683949345b52b3982c363a7a7ff4ff
sha512 ff8e001eb2652308cc2c4591bd5c2a59da7a24c6fbbe991d529e503587f67b12db307e6f69a69f384f5671096049aaa63173fb3de35191a00632c0240a9fab60
ripemd-160 02be41ef7c1ce77de21d98797e1d4c990044b3ef

164067745 as geometric shapes

Circle

Radius = n
Diameter 328135490
Circumference 1030868044.7661
Area 8.4566097748665E+16

Sphere

Radius = n
Volume 1.8499425281431E+25
Surface area 3.3826439099466E+17
Circumference 1030868044.7661

Square

Length = n
Perimeter 656270980
Area 26918224949385025
Diagonal 232026830.12697

Cube

Length = n
Surface area 161509349696310150
Volume 4.4164124668483E+24
Space diagonal 284173670.22325

Equilateral Triangle

Length = n
Perimeter 492203235
Area 1.1655933315476E+16
Altitude 142086835.11163

Triangular Pyramid

Length = n
Surface area 1.1655933315476E+16
Volume 5.2047920063755E+23
Height 77342276.70899