45265890 (number)

45265890 is an even 8-digits composite number following 45265889 and preceding 45265891. In scientific notation, it is written as 4.5265890 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 11681280 positive integers (up to 45265890) that are relatively prime to 45265890.

Interesting facts

Basic properties

Name

Name forty-five million two hundred sixty-five thousand eight hundred ninety

Notation

Scientific notation 4.5265890 × 10^7
Engineering notation 4.5265890 × 10^6

Prime Factorization of 45265890

Prime Factorization 2 × 5 × 3 × 31 × 48673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45265890
Product of the distinct prime numbers

The prime factorization of 45265890 is 2 × 5 × 3 × 31 × 48673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 91, 73, 767, 475, 4688, 4438, 49574, 37714, 366761, 188511, 1479490, 7021570, 46553209, 85552198, 192290154, 428474423, 7424865282, 9468756364

Basic calculations (n = 45265890)

Multiplication

n×y
n×2 90531780
n×3 135797670
n×4 181063560
n×5 226329450

Division

n÷y
n÷2 22632945
n÷3 15088630
n÷3 11316472.5
n÷5 9053178

Exponentiation

ny
n2 2049000797492100
n3 9.274984470919E+22
n4 4.1984042681233E+30
n5 1.900445057764E+38

Nth Root

y√n
2√n 6727.9930142651
3√n 356.38850508537
4√n 82.024344034348
5√n 33.974589085072

Divisors of 45265890

1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 48673, 97346, 146019, 243365, 292038, 486730, 730095, 1460190, 1508863, 3017726, 4526589, 7544315, 9053178, 15088630, 22632945, 45265890

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 -45265889
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 45265890 can be divided by 32 positive divisors. The sum of these divisors (counting 45265890) is 1, the average is 0.03125.

Base conversion 45265890

Base System Value
2 Binary 10101100101011001111100010
3 Ternary 10011011202010110
4 Quaternary 2230223033202
5 Quinary 43042002030
6 Senary 4254112150
8 Octal 254531742
10 Decimal 45265890
12 Duodecimal 131ab656
16 Hexadecimal 2b2b3e2
20 Vigesimal e2i4ea
36 Base36 qy7du

Cryptographic Hash Functions

md5 47b3eddc2b196a670ab6aa2205f96497
sha1 05da4a925bee8e24b78e9cbb855ffed2a36a4156
sha256 4f23346bed4a5459a2a56601f9bb27020071988dc8a1213dd7a0b24c2f8b55aa
sha512 9e978068bf60b97a4d60ba3a9530fb236b94fd444d085d23a2dd135ed0a4ef3e4109592726d3b1f27b55b4a59a91e25b59919d0d6f4b750f481d320b62d96e5a
ripemd-160 6974e3199a3172127a40165df472c975e0f9be87

45265890 as geometric shapes

Circle

Radius = n
Diameter 90531780
Circumference 284413974.96441
Area 6.4371258526008E+15

Sphere

Radius = n
Volume 3.8850964101331E+23
Surface area 2.5748503410403E+16
Circumference 284413974.96441

Square

Length = n
Perimeter 181063560
Area 2049000797492100
Diagonal 64015635.550889

Cube

Length = n
Surface area 12294004784952600
Volume 9.274984470919E+22
Space diagonal 78402821.329824

Equilateral Triangle

Length = n
Perimeter 135797670
Area 8.8724337150137E+14
Altitude 39201410.664912

Triangular Pyramid

Length = n
Surface area 8.8724337150137E+14
Volume 1.0930674024645E+22
Height 21338545.18363