45647538 (number)

45647538 is an even 8-digits composite number following 45647537 and preceding 45647539. In scientific notation, it is written as 4.5647538 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 14414976 positive integers (up to 45647538) that are relatively prime to 45647538.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-seven thousand five hundred thirty-eight

Notation

Scientific notation 4.5647538 × 10^7
Engineering notation 4.5647538 × 10^6

Prime Factorization of 45647538

Prime Factorization 2 × 3 × 19 × 400417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45647538
Product of the distinct prime numbers

The prime factorization of 45647538 is 2 × 3 × 19 × 400417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 69, 51, 742, 424, 2546, 7313, 63421, 48112, 664201, 238059, 9232059, 7962067, 16811584, 57243305, 30152111, 176376136, 2702648811, 7949110618

Basic calculations (n = 45647538)

Multiplication

n×y
n×2 91295076
n×3 136942614
n×4 182590152
n×5 228237690

Division

n÷y
n÷2 22823769
n÷3 15215846
n÷3 11411884.5
n÷5 9129507.6

Exponentiation

ny
n2 2083697725461444
n3 9.5115671103515E+22
n4 4.3417962110932E+30
n5 1.9819230753413E+38

Nth Root

y√n
2√n 6756.2961746803
3√n 357.38730338596
4√n 82.196691993537
5√n 34.031686493007

Divisors of 45647538

1, 2, 3, 6, 19, 38, 57, 114, 400417, 800834, 1201251, 2402502, 7607923, 15215846, 22823769, 45647538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45647537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45647538 can be divided by 16 positive divisors. The sum of these divisors (counting 45647538) is 1, the average is 0.0625.

Base conversion 45647538

Base System Value
2 Binary 10101110001000011010110010
3 Ternary 10011220010122120
4 Quaternary 2232020122302
5 Quinary 43141210123
6 Senary 4310215110
8 Octal 256103262
10 Decimal 45647538
12 Duodecimal 13354496
16 Hexadecimal 2b886b2
20 Vigesimal e55igi
36 Base36 r6dv6

Cryptographic Hash Functions

md5 f403bc87251c82f5d151c150f41653b8
sha1 238c3850942505df0e06c81ee036e448091141f5
sha256 89f44c9182d72c85e3383a42157d699f6da13b1553d21531bc007d9eb20fc74f
sha512 07d4fcfbdc7281f5500200c76603de2b7017ac92d61278e49bbcc28afb841856b011f6c7ceced95842a072708fb844b91758f7406e9332c7c891362507cd2970
ripemd-160 9572bb20494cf76206b665407c72c967ebb410b7

45647538 as geometric shapes

Circle

Radius = n
Diameter 91295076
Circumference 286811940.07052
Area 6.5461294666114E+15

Sphere

Radius = n
Volume 3.9841959144009E+23
Surface area 2.6184517866446E+16
Circumference 286811940.07052

Square

Length = n
Perimeter 182590152
Area 2083697725461444
Diagonal 64555367.328541

Cube

Length = n
Surface area 12502186352768664
Volume 9.5115671103515E+22
Space diagonal 79063855.056431

Equilateral Triangle

Length = n
Perimeter 136942614
Area 9.0226758202873E+14
Altitude 39531927.528216

Triangular Pyramid

Length = n
Surface area 9.0226758202873E+14
Volume 1.1209489339067E+22
Height 21518455.77618