20992735 (number)

20992735 is an odd 8-digits composite number following 20992734 and preceding 20992736. In scientific notation, it is written as 2.0992735 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 16135200 positive integers (up to 20992735) that are relatively prime to 20992735.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-two thousand seven hundred thirty-five

Notation

Scientific notation 2.0992735 × 10^7
Engineering notation 2.0992735 × 10^6

Prime Factorization of 20992735

Prime Factorization 5 × 31 × 811 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20992735
Product of the distinct prime numbers

The prime factorization of 20992735 is 5 × 31 × 811 × 167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 94, 43, 460, 638, 7775, 3280, 67188, 89721, 898004, 369507, 2517598, 2203902, 93185569, 3596888, 461300752, 666641701, 7384519264, 8661450164

Basic calculations (n = 20992735)

Multiplication

n×y
n×2 41985470
n×3 62978205
n×4 83970940
n×5 104963675

Division

n÷y
n÷2 10496367.5
n÷3 6997578.3333333
n÷3 5248183.75
n÷5 4198547

Exponentiation

ny
n2 440694922780225
n3 9.2513917297707E+21
n4 1.9421201496427E+29
n5 4.0770413639609E+36

Nth Root

y√n
2√n 4581.7829499006
3√n 275.86059875563
4√n 67.688868729656
5√n 29.13491830835

Divisors of 20992735

1, 5, 31, 155, 167, 811, 835, 4055, 5177, 25141, 25885, 125705, 135437, 677185, 4198547, 20992735

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 -20992734
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 20992735 can be divided by 16 positive divisors. The sum of these divisors (counting 20992735) is 1, the average is 0.0625.

Base conversion 20992735

Base System Value
2 Binary 1010000000101001011011111
3 Ternary 1110111112121201
4 Quaternary 1100011023133
5 Quinary 20333231420
6 Senary 2025540331
8 Octal 120051337
10 Decimal 20992735
12 Duodecimal 70446a7
16 Hexadecimal 14052df
20 Vigesimal 6b41gf
36 Base36 chy3j

Cryptographic Hash Functions

md5 51151fcc5ffc244e7fb59de97188e96d
sha1 f6c73205d919df578538aaec722e84274d5d6371
sha256 1908e7d7ab3078af58e77b4401be90924aad71e00d6356fe37fce342870ad2b8
sha512 5bd29e3fbfb6a34df55e71f5426428cabaad1c6deca90d13e263d93b199ee53f0ff71ce90fce7e00828147253d034533b5391f03f8cad1c2f9a10d101c4f307b
ripemd-160 d0e2c1fed40a5b909971b48ccdbc0865b85b3050

20992735 as geometric shapes

Circle

Radius = n
Diameter 41985470
Circumference 131901244.10951
Area 1.3844839318807E+15

Sphere

Radius = n
Volume 3.8752139058305E+22
Surface area 5.5379357275227E+15
Circumference 131901244.10951

Square

Length = n
Perimeter 83970940
Area 440694922780225
Diagonal 29688210.548304

Cube

Length = n
Surface area 2644169536681350
Volume 9.2513917297707E+21
Space diagonal 36360483.609829

Equilateral Triangle

Length = n
Perimeter 62978205
Area 1.9082649922325E+14
Altitude 18180241.804915

Triangular Pyramid

Length = n
Surface area 1.9082649922325E+14
Volume 1.0902869712557E+21
Height 9896070.1827681