45231489 (number)

45231489 is an odd 8-digits composite number following 45231488 and preceding 45231490. In scientific notation, it is written as 4.5231489 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 30154320 positive integers (up to 45231489) that are relatively prime to 45231489.

Interesting facts

Basic properties

Name

Name forty-five million two hundred thirty-one thousand four hundred eighty-nine

Notation

Scientific notation 4.5231489 × 10^7
Engineering notation 4.5231489 × 10^6

Prime Factorization of 45231489

Prime Factorization 9 × 5025721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45231489
Product of the distinct prime numbers

The prime factorization of 45231489 is 9 × 5025721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 25, 35, 522, 708, 1788, 6331, 52681, 378, 420738, 213959, 237872, 1594700, 55301049, 55598920, 693655244, 614948241, 6621190990, 6364901683

Basic calculations (n = 45231489)

Multiplication

n×y
n×2 90462978
n×3 135694467
n×4 180925956
n×5 226157445

Division

n÷y
n÷2 22615744.5
n÷3 15077163
n÷3 11307872.25
n÷5 9046297.8

Exponentiation

ny
n2 2045887597157121
n3 9.2538542346049E+22
n4 4.1856560602013E+30
n5 1.8932345604478E+38

Nth Root

y√n
2√n 6725.4359709985
3√n 356.29819994187
4√n 82.008755453296
5√n 33.969423538595

Divisors of 45231489

1, 9, 5025721, 45231489

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 -45231488
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 45231489 can be divided by 4 positive divisors. The sum of these divisors (counting 45231489) is 1, the average is 0.25.

Base conversion 45231489

Base System Value
2 Binary 10101100100010110110000001
3 Ternary 10011002222221100
4 Quaternary 2230202312001
5 Quinary 43034401424
6 Senary 4253245013
8 Octal 254426601
10 Decimal 45231489
12 Duodecimal 13193769
16 Hexadecimal 2b22d81
20 Vigesimal e2die9
36 Base36 qxgu9

Cryptographic Hash Functions

md5 a86b0a8ccba20f1ecf543d0a956d62a6
sha1 0149f1b593a9e46be3c0804c830bdc54a6b0b073
sha256 37e8b160fe0505641fe9feb4f67ab4f306aabdc5285182226eed21ee1cf6a702
sha512 38469f8488f9226f6823b8f80e878ffc0e7887d678662a1c2d99998a25161ae740d151d4ea3f2975ec468031075f61016bcb77a318c49f95655ff32d6c2c5c23
ripemd-160 65328b255330909e3be2074c01835dfabdc57f06

45231489 as geometric shapes

Circle

Radius = n
Diameter 90462978
Circumference 284197827.10666
Area 6.4273454452993E+15

Sphere

Radius = n
Volume 3.8762453974434E+23
Surface area 2.5709381781197E+16
Circumference 284197827.10666

Square

Length = n
Perimeter 180925956
Area 2045887597157121
Diagonal 63966985.190129

Cube

Length = n
Surface area 12275325582942726
Volume 9.2538542346049E+22
Space diagonal 78343237.049993

Equilateral Triangle

Length = n
Perimeter 135694467
Area 8.8589531621279E+14
Altitude 39171618.524996

Triangular Pyramid

Length = n
Surface area 8.8589531621279E+14
Volume 1.0905771802335E+22
Height 21322328.39671