20090462 (number)

20090462 is an even 8-digits composite number following 20090461 and preceding 20090463. In scientific notation, it is written as 2.0090462 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8592480 positive integers (up to 20090462) that are relatively prime to 20090462.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand four hundred sixty-two

Notation

Scientific notation 2.0090462 × 10^7
Engineering notation 2.0090462 × 10^6

Prime Factorization of 20090462

Prime Factorization 2 × 7 × 613 × 2341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20090462
Product of the distinct prime numbers

The prime factorization of 20090462 is 2 × 7 × 613 × 2341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 67, 77, 31, 636, 7387, 8147, 98117, 95153, 197609, 254956, 5257678, 4430879, 89962779, 94580245, 240565866, 843696592, 8878527941, 9151025043

Basic calculations (n = 20090462)

Multiplication

n×y
n×2 40180924
n×3 60271386
n×4 80361848
n×5 100452310

Division

n÷y
n÷2 10045231
n÷3 6696820.6666667
n÷3 5022615.5
n÷5 4018092.4

Exponentiation

ny
n2 403626663373444
n3 8.109046142691E+21
n4 1.6291448338598E+29
n5 3.2730272377157E+36

Nth Root

y√n
2√n 4482.2385032481
3√n 271.85039891902
4√n 66.949522053919
5√n 28.88005292507

Divisors of 20090462

1, 2, 7, 14, 613, 1226, 2341, 4291, 4682, 8582, 16387, 32774, 1435033, 2870066, 10045231, 20090462

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090462 can be divided by 16 positive divisors. The sum of these divisors (counting 20090462) is 1, the average is 0.0625.

Base conversion 20090462

Base System Value
2 Binary 1001100101000111001011110
3 Ternary 1101210200221012
4 Quaternary 1030220321132
5 Quinary 20120343322
6 Senary 1554335222
8 Octal 114507136
10 Decimal 20090462
12 Duodecimal 688a512
16 Hexadecimal 1328e5e
20 Vigesimal 65b632
36 Base36 bylwe

Cryptographic Hash Functions

md5 67359a2de18f874c1a6475ade83834da
sha1 9c5f1fb12e1ded310b60126961ba87905ff50658
sha256 47f8cd28418c571f1aa21857fd9b5e4f59d1e65145ea6952e7caa6426c1792c1
sha512 2d6ba9ac953e7f869c85b321bccfd3fb1e539c41e14869e7588c999e94d0fb512e6407617126a18d67f5718ed6582d71b0c02b39d271725dce9d9314aeb98b2d
ripemd-160 3e2fafaca4f665541a71e1b61affcff975c6c14d

20090462 as geometric shapes

Circle

Radius = n
Diameter 40180924
Circumference 126232095.65285
Area 1.268030560447E+15

Sphere

Radius = n
Volume 3.3967093052665E+22
Surface area 5.0721222417879E+15
Circumference 126232095.65285

Square

Length = n
Perimeter 80361848
Area 403626663373444
Diagonal 28412203.834741

Cube

Length = n
Surface area 2421759980240664
Volume 8.109046142691E+21
Space diagonal 34797700.931532

Equilateral Triangle

Length = n
Perimeter 60271386
Area 1.7477547206308E+14
Altitude 17398850.465766

Triangular Pyramid

Length = n
Surface area 1.7477547206308E+14
Volume 9.556602527419E+20
Height 9470734.6115804