20267450 (number)

20267450 is an even 8-digits composite number following 20267449 and preceding 20267451. In scientific notation, it is written as 2.0267450 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 6851520 positive integers (up to 20267450) that are relatively prime to 20267450.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty-seven thousand four hundred fifty

Notation

Scientific notation 2.0267450 × 10^7
Engineering notation 2.0267450 × 10^6

Prime Factorization of 20267450

Prime Factorization 2 × 7 × 25 × 79 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20267450
Product of the distinct prime numbers

The prime factorization of 20267450 is 2 × 7 × 25 × 79 × 733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 57, 55, 853, 4, 1483, 8058, 23234, 87810, 607396, 225657, 2567184, 5253131, 70417005, 73050786, 205196576, 993608628, 7486347636, 766572749

Basic calculations (n = 20267450)

Multiplication

n×y
n×2 40534900
n×3 60802350
n×4 81069800
n×5 101337250

Division

n÷y
n÷2 10133725
n÷3 6755816.6666667
n÷3 5066862.5
n÷5 4053490

Exponentiation

ny
n2 410769529502500
n3 8.3252509007154E+21
n4 1.6873160636771E+29
n5 3.4197593954771E+36

Nth Root

y√n
2√n 4501.9384713699
3√n 272.64635966702
4√n 67.096486281845
5√n 28.930758634954

Divisors of 20267450

1, 2, 7, 14, 25, 50, 79, 158, 175, 350, 553, 733, 1106, 1466, 1975, 3950, 5131, 10262, 13825, 18325, 27650, 36650, 57907, 115814, 128275, 256550, 405349, 810698, 1447675, 2895350, 10133725, 20267450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20267449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20267450 can be divided by 32 positive divisors. The sum of these divisors (counting 20267450) is 1, the average is 0.03125.

Base conversion 20267450

Base System Value
2 Binary 1001101010100000110111010
3 Ternary 1102010200201022
4 Quaternary 1031110012322
5 Quinary 20142024300
6 Senary 2002222442
8 Octal 115240672
10 Decimal 20267450
12 Duodecimal 6954a22
16 Hexadecimal 13541ba
20 Vigesimal 66d8ca
36 Base36 c2egq

Cryptographic Hash Functions

md5 4d07933798e075e8f1b3f94c9824dba2
sha1 20e5f3b33092122eb142e294a1480ea3b2e2fe0c
sha256 cc376913438e996d0ca1c346dc374d5e8108d7f501d932aeae08f674e79e9449
sha512 26b32b4f0834b0bc74b389e2361a0594ad26da1e0e2631f0df805f40b28046065c6df5dfab09f2e4090539b8616ee337f40b1fc430c2ae5c2e22fbfefa66c958
ripemd-160 85c250d6b0c7908b5a6b91de890ba2a18e1f9c3a

20267450 as geometric shapes

Circle

Radius = n
Diameter 40534900
Circumference 127344144.054
Area 1.2904705362036E+15

Sphere

Radius = n
Volume 3.4872729425306E+22
Surface area 5.1618821448144E+15
Circumference 127344144.054

Square

Length = n
Perimeter 81069800
Area 410769529502500
Diagonal 28662502.664719

Cube

Length = n
Surface area 2464617177015000
Volume 8.3252509007154E+21
Space diagonal 35104253.139862

Equilateral Triangle

Length = n
Perimeter 60802350
Area 1.7786842382487E+14
Altitude 17552126.569931

Triangular Pyramid

Length = n
Surface area 1.7786842382487E+14
Volume 9.8114022782922E+20
Height 9554167.5549062