22749897 (number)

22749897 is an odd 8-digits composite number following 22749896 and preceding 22749898. In scientific notation, it is written as 2.2749897 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 14303232 positive integers (up to 22749897) that are relatively prime to 22749897.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred forty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 2.2749897 × 10^7
Engineering notation 2.2749897 × 10^6

Prime Factorization of 22749897

Prime Factorization 57 × 257 × 1553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22749897
Product of the distinct prime numbers

The prime factorization of 22749897 is 57 × 257 × 1553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22749897)

Multiplication

n×y
n×2 45499794
n×3 68249691
n×4 90999588
n×5 113749485

Division

n÷y
n÷2 11374948.5
n÷3 7583299
n÷3 5687474.25
n÷5 4549979.4

Exponentiation

ny
n2 517557813510609
n3 1.1774386948912E+22
n4 2.6786609032588E+29
n5 6.0939259647065E+36

Nth Root

y√n
2√n 4769.6852097387
3√n 283.35212778057
4√n 69.062907625864
5√n 29.607101117484

Divisors of 22749897

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 -22749896
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 22749897 can be divided by 8 positive divisors. The sum of these divisors (counting 22749897) is 1, the average is 0.125.

Base conversion 22749897

Base System Value
2 Binary 1010110110010001011001001
3 Ternary 1120210210222210
4 Quaternary 1112302023021
5 Quinary 21310444042
6 Senary 2131335333
8 Octal 126621311
10 Decimal 22749897
12 Duodecimal 7751549
16 Hexadecimal 15b22c9
20 Vigesimal 723eeh
36 Base36 djlxl

Cryptographic Hash Functions

md5 52b7e034ea38f57fb085e78c5d91882d
sha1 a6f83360a578bab2e00146c7abd58fd525fb3f08
sha256 743f4a1b43237e55ee3c121a37a17e9a69e64a35ae53f275d297cdf2b88d58b1
sha512 b5d85fb604e6f5cf2f0884086439a8084d785b0d10d3b05ee7fb13523fda6c99df2478f4b08a6f426406567602aff53f6066b1305e2106a9d67b53eb6c1e353d
ripemd-160 2f5ed9744f4fa8dc811a35deed3cd3df3d00bcb8

22749897 as geometric shapes

Circle

Radius = n
Diameter 45499794
Circumference 142941818.57025
Area 1.6259558247329E+15

Sphere

Radius = n
Volume 4.9320436718965E+22
Surface area 6.5038232989317E+15
Circumference 142941818.57025

Square

Length = n
Perimeter 90999588
Area 517557813510609
Diagonal 32173212.879991

Cube

Length = n
Surface area 3105346881063654
Volume 1.1774386948912E+22
Space diagonal 39403977.470959

Equilateral Triangle

Length = n
Perimeter 68249691
Area 2.2410910721366E+14
Altitude 19701988.735479

Triangular Pyramid

Length = n
Surface area 2.2410910721366E+14
Volume 1.387624809315E+21
Height 10724404.29333