20071252 (number)

20071252 is an even 8-digits composite number following 20071251 and preceding 20071253. In scientific notation, it is written as 2.0071252 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 10025240 positive integers (up to 20071252) that are relatively prime to 20071252.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand two hundred fifty-two

Notation

Scientific notation 2.0071252 × 10^7
Engineering notation 2.0071252 × 10^6

Prime Factorization of 20071252

Prime Factorization 2 × 2 × 1283 × 3911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10035626
Product of the distinct prime numbers

The prime factorization of 20071252 is 2 × 2 × 1283 × 3911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 39, 88, 179, 528, 8107, 2266, 25123, 51933, 952278, 488475, 1882210, 269031, 92751564, 51574009, 902663971, 432018652, 8026435228, 9796616855

Basic calculations (n = 20071252)

Multiplication

n×y
n×2 40142504
n×3 60213756
n×4 80285008
n×5 100356260

Division

n÷y
n÷2 10035626
n÷3 6690417.3333333
n÷3 5017813
n÷5 4014250.4

Exponentiation

ny
n2 402855156847504
n3 8.0858073725858E+21
n4 1.6229227739863E+29
n5 3.2574091973217E+36

Nth Root

y√n
2√n 4480.0950882766
3√n 271.76372575858
4√n 66.933512445386
5√n 28.874527933883

Divisors of 20071252

1, 2, 4, 1283, 2566, 3911, 5132, 7822, 15644, 5017813, 10035626, 20071252

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 -20071251
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 20071252 can be divided by 12 positive divisors. The sum of these divisors (counting 20071252) is 1, the average is 0.083333333333333.

Base conversion 20071252

Base System Value
2 Binary 1001100100100001101010100
3 Ternary 1101202201120201
4 Quaternary 1030210031110
5 Quinary 20114240002
6 Senary 1554110244
8 Octal 114441524
10 Decimal 20071252
12 Duodecimal 687b384
16 Hexadecimal 1324354
20 Vigesimal 658i2c
36 Base36 by72s

Cryptographic Hash Functions

md5 2252bbb609ee76c949538e88cc36de18
sha1 ad9703788fcb8aa4133a936444ec4770d4b3a75a
sha256 8f3eb05120c17e46208e2a42ac75e7240a97cbc10cf4db10dd7deb74085cbb4d
sha512 f2894a4f856b529a2ded6586c9c7912e987e037db585ba18753974acc8bd595cd5bcf08e71f9c0d2e4a23f5cf4dd36f763a27b35837efd56fa57335cae4f2dbe
ripemd-160 a455f2462badf57d4be4f8773c694063795c3e65

20071252 as geometric shapes

Circle

Radius = n
Diameter 40142504
Circumference 126111395.6631
Area 1.2656068012129E+15

Sphere

Radius = n
Volume 3.3869750720077E+22
Surface area 5.0624272048515E+15
Circumference 126111395.6631

Square

Length = n
Perimeter 80285008
Area 402855156847504
Diagonal 28385036.792208

Cube

Length = n
Surface area 2417130941085024
Volume 8.0858073725858E+21
Space diagonal 34764428.235518

Equilateral Triangle

Length = n
Perimeter 60213756
Area 1.7444139993775E+14
Altitude 17382214.117759

Triangular Pyramid

Length = n
Surface area 1.7444139993775E+14
Volume 9.529215374206E+20
Height 9461678.930736