20253452 (number)

20253452 is an even 8-digits composite number following 20253451 and preceding 20253453. In scientific notation, it is written as 2.0253452 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 10046736 positive integers (up to 20253452) that are relatively prime to 20253452.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifty-three thousand four hundred fifty-two

Notation

Scientific notation 2.0253452 × 10^7
Engineering notation 2.0253452 × 10^6

Prime Factorization of 20253452

Prime Factorization 2 × 2 × 127 × 39869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10126726
Product of the distinct prime numbers

The prime factorization of 20253452 is 2 × 2 × 127 × 39869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 60, 40, 920, 997, 6039, 8031, 53891, 13843, 643422, 124320, 8251738, 7253699, 35858283, 63721769, 296664237, 238371867, 5338254822, 9753054722

Basic calculations (n = 20253452)

Multiplication

n×y
n×2 40506904
n×3 60760356
n×4 81013808
n×5 101267260

Division

n÷y
n÷2 10126726
n÷3 6751150.6666667
n÷3 5063363
n÷5 4050690.4

Exponentiation

ny
n2 410202317916304
n3 8.3080129562066E+21
n4 1.6826594162391E+29
n5 3.4079661719146E+36

Nth Root

y√n
2√n 4500.3835392109
3√n 272.58357619368
4√n 67.084897996575
5√n 28.926761243217

Divisors of 20253452

1, 2, 4, 127, 254, 508, 39869, 79738, 159476, 5063363, 10126726, 20253452

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20253451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20253452 can be divided by 12 positive divisors. The sum of these divisors (counting 20253452) is 1, the average is 0.083333333333333.

Base conversion 20253452

Base System Value
2 Binary 1001101010000101100001100
3 Ternary 1102002222111212
4 Quaternary 1031100230030
5 Quinary 20141102302
6 Senary 2002033552
8 Octal 115205414
10 Decimal 20253452
12 Duodecimal 69488b8
16 Hexadecimal 1350b0c
20 Vigesimal 66bdcc
36 Base36 c23nw

Cryptographic Hash Functions

md5 8ed5e154b4b69a1571238a3a969fc4ee
sha1 5686a59d8c04b29fd3f3afcda61b78d83b9ad306
sha256 df3e6fb69f9ac62dd6c92e98687ebecf0e2b0cf1334e6d8cc7ac378bf471b483
sha512 afcbd7bd7f6e68c6d63e9c60674a3c41b97ea795981177eda145e8d06a62bbfd17e0c2a212c8f32dfc5b7f262009bb159db9c3e90ae72d53cc55e47da44ac52f
ripemd-160 125cca367f74ca55a083554d1d18a4f5cffd00e6

20253452 as geometric shapes

Circle

Radius = n
Diameter 40506904
Circumference 127256192.02607
Area 1.2886885884514E+15

Sphere

Radius = n
Volume 3.4800523292197E+22
Surface area 5.1547543538055E+15
Circumference 127256192.02607

Square

Length = n
Perimeter 81013808
Area 410202317916304
Diagonal 28642706.503272

Cube

Length = n
Surface area 2461213907497824
Volume 8.3080129562066E+21
Space diagonal 35080007.892657

Equilateral Triangle

Length = n
Perimeter 60760356
Area 1.7762281400339E+14
Altitude 17540003.946329

Triangular Pyramid

Length = n
Surface area 1.7762281400339E+14
Volume 9.7910871658656E+20
Height 9547568.8344242