45490882 (number)

45490882 is an even 8-digits composite number following 45490881 and preceding 45490883. In scientific notation, it is written as 4.5490882 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 22745440 positive integers (up to 45490882) that are relatively prime to 45490882.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety thousand eight hundred eighty-two

Notation

Scientific notation 4.5490882 × 10^7
Engineering notation 4.5490882 × 10^6

Prime Factorization of 45490882

Prime Factorization 2 × 22745441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45490882
Product of the distinct prime numbers

The prime factorization of 45490882 is 2 × 22745441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 52, 87, 153, 928, 3844, 7144, 622, 47122, 444052, 642427, 6071421, 8008375, 17089872, 65655590, 265877497, 890510104, 3026261423, 7367467985

Basic calculations (n = 45490882)

Multiplication

n×y
n×2 90981764
n×3 136472646
n×4 181963528
n×5 227454410

Division

n÷y
n÷2 22745441
n÷3 15163627.333333
n÷3 11372720.5
n÷5 9098176.4

Exponentiation

ny
n2 2069420345137924
n3 9.4139756729069E+22
n4 4.2825005648708E+30
n5 1.9481472786147E+38

Nth Root

y√n
2√n 6744.6928766253
3√n 356.9780003025
4√n 82.126079150446
5√n 34.008295958985

Divisors of 45490882

1, 2, 22745441, 45490882

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 -45490881
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 45490882 can be divided by 4 positive divisors. The sum of these divisors (counting 45490882) is 1, the average is 0.25.

Base conversion 45490882

Base System Value
2 Binary 10101101100010001011000010
3 Ternary 10011121011202111
4 Quaternary 2231202023002
5 Quinary 43121202012
6 Senary 4303005534
8 Octal 255421302
10 Decimal 45490882
12 Duodecimal 132998aa
16 Hexadecimal 2b622c2
20 Vigesimal e46742
36 Base36 r30zm

Cryptographic Hash Functions

md5 715eb96a4891e1e93490d4069fdbfdbb
sha1 da84edae77df232253ee750f69ecc117b2aab8b4
sha256 67c839cde11fcea65ba777318ddd43ad8e094b29c2a5d8b0c9228e9d78ec9327
sha512 390796a6b52b86c4e9ddf30ffafcc5322b6794b238a068b59bd92e6f4fc284096d97452d0a691e395d9fe6310b7266e89dbcade70d58d40a6313effd462e3c7e
ripemd-160 46c1d705b93a4d65da2e40da8cc6839d2804d0ce

45490882 as geometric shapes

Circle

Radius = n
Diameter 90981764
Circumference 285827641.39304
Area 6.5012757534746E+15

Sphere

Radius = n
Volume 3.943316908677E+23
Surface area 2.6005103013898E+16
Circumference 285827641.39304

Square

Length = n
Perimeter 181963528
Area 2069420345137924
Diagonal 64333822.288714

Cube

Length = n
Surface area 12416522070827544
Volume 9.4139756729069E+22
Space diagonal 78792518.90512

Equilateral Triangle

Length = n
Perimeter 136472646
Area 8.960852949989E+14
Altitude 39396259.45256

Triangular Pyramid

Length = n
Surface area 8.960852949989E+14
Volume 1.1094476727063E+22
Height 21444607.429571