20051252 (number)

20051252 is an even 8-digits composite number following 20051251 and preceding 20051253. In scientific notation, it is written as 2.0051252 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 9122400 positive integers (up to 20051252) that are relatively prime to 20051252.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0051252 × 10^7
Engineering notation 2.0051252 × 10^6

Prime Factorization of 20051252

Prime Factorization 2 × 2 × 13 × 71 × 5431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10025626
Product of the distinct prime numbers

The prime factorization of 20051252 is 2 × 2 × 13 × 71 × 5431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 44, 36, 960, 799, 8285, 1786, 21690, 47613, 167864, 819414, 1461651, 5471589, 41099303, 8521179, 328695673, 850145207, 5860124882, 5825763565

Basic calculations (n = 20051252)

Multiplication

n×y
n×2 40102504
n×3 60153756
n×4 80205008
n×5 100256260

Division

n÷y
n÷2 10025626
n÷3 6683750.6666667
n÷3 5012813
n÷5 4010250.4

Exponentiation

ny
n2 402052706767504
n3 8.0616601406773E+21
n4 1.6164637901908E+29
n5 3.241212280599E+36

Nth Root

y√n
2√n 4477.8624364757
3√n 271.67342943423
4√n 66.916832235811
5√n 28.868771233976

Divisors of 20051252

1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 5431, 10862, 21724, 70603, 141206, 282412, 385601, 771202, 1542404, 5012813, 10025626, 20051252

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 -20051251
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 20051252 can be divided by 24 positive divisors. The sum of these divisors (counting 20051252) is 1, the average is 0.041666666666667.

Base conversion 20051252

Base System Value
2 Binary 1001100011111010100110100
3 Ternary 1101201201010222
4 Quaternary 1030133110310
5 Quinary 20113120002
6 Senary 1553433512
8 Octal 114372464
10 Decimal 20051252
12 Duodecimal 686b898
16 Hexadecimal 131f534
20 Vigesimal 65682c
36 Base36 bxrn8

Cryptographic Hash Functions

md5 6e75651830ae089a3f693d7a669fc6c0
sha1 7f89387db47f9d08cebc62941750afabb1c922fb
sha256 8e858b168fcf8f2300236ddf3ca1a8aba76d9ef0bd1a58ff6b825314fddba8b4
sha512 cb7561dcad76aeb5cc9850fe12ded2ece4b31d469fa2ff1f10f4d0649be7ac1b4d04b64cf774dc6fd1465c31df36fc4096e1aeeb466cc56295456e97d400a319
ripemd-160 0db2f8ca10f1dfe801c034b71ee42f96133c039e

20051252 as geometric shapes

Circle

Radius = n
Diameter 40102504
Circumference 125985731.95696
Area 1.2630858299367E+15

Sphere

Radius = n
Volume 3.3768603031586E+22
Surface area 5.0523433197467E+15
Circumference 125985731.95696

Square

Length = n
Perimeter 80205008
Area 402052706767504
Diagonal 28356752.520961

Cube

Length = n
Surface area 2412316240605024
Volume 8.0616601406773E+21
Space diagonal 34729787.219367

Equilateral Triangle

Length = n
Perimeter 60153756
Area 1.7409392886048E+14
Altitude 17364893.609684

Triangular Pyramid

Length = n
Surface area 1.7409392886048E+14
Volume 9.5007575884904E+20
Height 9452250.8403202