45646789 (number)

45646789 is an odd 8-digits composite number following 45646788 and preceding 45646790. In scientific notation, it is written as 4.5646789 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 42481296 positive integers (up to 45646789) that are relatively prime to 45646789.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-six thousand seven hundred eighty-nine

Notation

Scientific notation 4.5646789 × 10^7
Engineering notation 4.5646789 × 10^6

Prime Factorization of 45646789

Prime Factorization 23 × 37 × 53639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45646789
Product of the distinct prime numbers

The prime factorization of 45646789 is 23 × 37 × 53639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 53, 22, 994, 18, 1430, 8298, 90965, 63995, 432497, 343646, 9303822, 2459978, 86653786, 71184043, 435875209, 459616031, 8756285686, 3829038811

Basic calculations (n = 45646789)

Multiplication

n×y
n×2 91293578
n×3 136940367
n×4 182587156
n×5 228233945

Division

n÷y
n÷2 22823394.5
n÷3 15215596.333333
n÷3 11411697.25
n÷5 9129357.8

Exponentiation

ny
n2 2083629346010521
n3 9.511098911155E+22
n4 4.3415112515562E+30
n5 1.9817604804091E+38

Nth Root

y√n
2√n 6756.2407446745
3√n 357.38534866532
4√n 82.19635481379
5√n 34.031574811626

Divisors of 45646789

1, 23, 37, 851, 53639, 1233697, 1984643, 45646789

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45646788
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45646789 can be divided by 8 positive divisors. The sum of these divisors (counting 45646789) is 1, the average is 0.125.

Base conversion 45646789

Base System Value
2 Binary 10101110001000001111000101
3 Ternary 10011220002121211
4 Quaternary 2232020033011
5 Quinary 43141144124
6 Senary 4310211421
8 Octal 256101705
10 Decimal 45646789
12 Duodecimal 13353b71
16 Hexadecimal 2b883c5
20 Vigesimal e55gj9
36 Base36 r6dad

Cryptographic Hash Functions

md5 778945c301468e140a323b289833925c
sha1 b132536476c980448c774d0727348d75ca8a87d9
sha256 8c1e917808e4d54975a6f9ff20ebbf095e0f9cb05856193a9c26e04e3f69eb9c
sha512 f20a7517e178dbf21e7ab2e4b1c286fc50f2a76375ea86c0deaa5d8e4fe18070e310902a93cdc09243ae1c35154da64476c986c2da432c8dc8058db54f410143
ripemd-160 a3273f64d16eac068acc81274e89e149c86a52cf

45646789 as geometric shapes

Circle

Radius = n
Diameter 91293578
Circumference 286807233.96473
Area 6.5459146462308E+15

Sphere

Radius = n
Volume 3.9839997955801E+23
Surface area 2.6183658584923E+16
Circumference 286807233.96473

Square

Length = n
Perimeter 182587156
Area 2083629346010521
Diagonal 64554308.082583

Cube

Length = n
Surface area 12501776076063126
Volume 9.511098911155E+22
Space diagonal 79062557.750376

Equilateral Triangle

Length = n
Perimeter 136940367
Area 9.0223797285793E+14
Altitude 39531278.875188

Triangular Pyramid

Length = n
Surface area 9.0223797285793E+14
Volume 1.1208937561023E+22
Height 21518102.694194