45494828 (number)

45494828 is an even 8-digits composite number following 45494827 and preceding 45494829. In scientific notation, it is written as 4.5494828 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 21692880 positive integers (up to 45494828) that are relatively prime to 45494828.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-four thousand eight hundred twenty-eight

Notation

Scientific notation 4.5494828 × 10^7
Engineering notation 4.5494828 × 10^6

Prime Factorization of 45494828

Prime Factorization 2 × 2 × 23 × 499 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22747414
Product of the distinct prime numbers

The prime factorization of 45494828 is 2 × 2 × 23 × 499 × 991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 13, 45, 675, 842, 6278, 8862, 39570, 51808, 470922, 36573, 2731120, 1528501, 76435179, 54000266, 374252511, 21536541, 5681439651, 9632511164

Basic calculations (n = 45494828)

Multiplication

n×y
n×2 90989656
n×3 136484484
n×4 181979312
n×5 227474140

Division

n÷y
n÷2 22747414
n÷3 15164942.666667
n÷3 11373707
n÷5 9098965.6

Exponentiation

ny
n2 2069779374749584
n3 9.416425665218E+22
n4 4.2839866601388E+30
n5 1.9489923625731E+38

Nth Root

y√n
2√n 6744.9853965743
3√n 356.98832174422
4√n 82.127860051107
5√n 34.008885932509

Divisors of 45494828

1, 2, 4, 23, 46, 92, 499, 991, 998, 1982, 1996, 3964, 11477, 22793, 22954, 45586, 45908, 91172, 494509, 989018, 1978036, 11373707, 22747414, 45494828

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45494827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45494828 can be divided by 24 positive divisors. The sum of these divisors (counting 45494828) is 1, the average is 0.041666666666667.

Base conversion 45494828

Base System Value
2 Binary 10101101100011001000101100
3 Ternary 10011121101011122
4 Quaternary 2231203020230
5 Quinary 43121313303
6 Senary 4303040112
8 Octal 255431054
10 Decimal 45494828
12 Duodecimal 132a0038
16 Hexadecimal 2b6322c
20 Vigesimal e46h18
36 Base36 r3418

Cryptographic Hash Functions

md5 33bddade2cb9d8b69cff57ad098a4cd2
sha1 3b3e3782bc0fc6ee012b18e6100f353c1cec1adc
sha256 b02da171c21d3ceb09c5673c00f8594c56bf2d765ef294964d28d8b7ed79f178
sha512 a102cb94a1842e900c207a6182d59eb0d7dd80d163399d34c9262dd7c1897c15f02bb29aae3ab93c767f1f9c375650a6c2dde4d7cd31c11c14e94edb94a65545
ripemd-160 1dc7d6b17477f1318e2f41078114b995583ffd75

45494828 as geometric shapes

Circle

Radius = n
Diameter 90989656
Circumference 285852434.84226
Area 6.502403678265E+15

Sphere

Radius = n
Volume 3.9443431590564E+23
Surface area 2.600961471306E+16
Circumference 285852434.84226

Square

Length = n
Perimeter 181979312
Area 2069779374749584
Diagonal 64339402.775431

Cube

Length = n
Surface area 12418676248497504
Volume 9.416425665218E+22
Space diagonal 78799353.577607

Equilateral Triangle

Length = n
Perimeter 136484484
Area 8.9624075938111E+14
Altitude 39399676.788804

Triangular Pyramid

Length = n
Surface area 8.9624075938111E+14
Volume 1.1097364070691E+22
Height 21446467.59181