22973728 (number)

22973728 is an even 8-digits composite number following 22973727 and preceding 22973729. In scientific notation, it is written as 2.2973728 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 11115840 positive integers (up to 22973728) that are relatively prime to 22973728.

Interesting facts

Basic properties

Name

Name twenty-two million nine hundred seventy-three thousand seven hundred twenty-eight

Notation

Scientific notation 2.2973728 × 10^7
Engineering notation 2.2973728 × 10^6

Prime Factorization of 22973728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 23159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1435858
Product of the distinct prime numbers

The prime factorization of 22973728 is 2 × 2 × 2 × 2 × 2 × 31 × 23159. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 20, 6, 982, 921, 3191, 9230, 25920, 80003, 338134, 886546, 2591771, 8626204, 75967624, 4579787, 587904791, 828277887, 2212182846, 4946555397

Basic calculations (n = 22973728)

Multiplication

n×y
n×2 45947456
n×3 68921184
n×4 91894912
n×5 114868640

Division

n÷y
n÷2 11486864
n÷3 7657909.3333333
n÷3 5743432
n÷5 4594745.6

Exponentiation

ny
n2 527792178217984
n3 1.2125353942907E+22
n4 2.7856458338808E+29
n5 6.3996669691912E+36

Nth Root

y√n
2√n 4793.0916953465
3√n 284.27837546484
4√n 69.232157956737
5√n 29.665132671632

Divisors of 22973728

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 23159, 46318, 92636, 185272, 370544, 717929, 741088, 1435858, 2871716, 5743432, 11486864, 22973728

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 -22973727
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 22973728 can be divided by 24 positive divisors. The sum of these divisors (counting 22973728) is 1, the average is 0.041666666666667.

Base conversion 22973728

Base System Value
2 Binary 1010111101000110100100000
3 Ternary 1121020012000211
4 Quaternary 1113220310200
5 Quinary 21340124403
6 Senary 2140223504
8 Octal 127506440
10 Decimal 22973728
12 Duodecimal 783ab94
16 Hexadecimal 15e8d20
20 Vigesimal 73be68
36 Base36 doen4

Cryptographic Hash Functions

md5 8cc80531c01277ba0b029c05281f9bdf
sha1 5369e7fb14627aada5ff17c5cb53f1c914a90bed
sha256 2fef7d1543cfa55db099b697b38b4cc24587120f77cd13a88c76d1b020e2a999
sha512 49e41c79e1370cf2a18f6945058736f8dbef6e9bc5ce4fc032f98d9511c47a07bf90739617934704243c6d93d4176ea82f16f1344a23b210a00e2588a25d2430
ripemd-160 72a370c7db0b01c4d7b8a656806197a440e350e6

22973728 as geometric shapes

Circle

Radius = n
Diameter 45947456
Circumference 144348190.22074
Area 1.6581080297118E+15

Sphere

Radius = n
Volume 5.0790563825619E+22
Surface area 6.6324321188471E+15
Circumference 144348190.22074

Square

Length = n
Perimeter 91894912
Area 527792178217984
Diagonal 32489757.715871

Cube

Length = n
Surface area 3166753069307904
Volume 1.2125353942907E+22
Space diagonal 39791664.135268

Equilateral Triangle

Length = n
Perimeter 68921184
Area 2.2854071712775E+14
Altitude 19895832.067634

Triangular Pyramid

Length = n
Surface area 2.2854071712775E+14
Volume 1.4289866662195E+21
Height 10829919.238624