20498248 (number)

20498248 is an even 8-digits composite number following 20498247 and preceding 20498249. In scientific notation, it is written as 2.0498248 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 9991872 positive integers (up to 20498248) that are relatively prime to 20498248.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-eight thousand two hundred forty-eight

Notation

Scientific notation 2.0498248 × 10^7
Engineering notation 2.0498248 × 10^6

Prime Factorization of 20498248

Prime Factorization 2 × 2 × 2 × 67 × 167 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5124562
Product of the distinct prime numbers

The prime factorization of 20498248 is 2 × 2 × 2 × 67 × 167 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 50, 93, 335, 347, 4578, 558, 41626, 92313, 336439, 579981, 446742, 817788, 19354728, 81349455, 36589908, 338030857, 8517659996, 4552597937

Basic calculations (n = 20498248)

Multiplication

n×y
n×2 40996496
n×3 61494744
n×4 81992992
n×5 102491240

Division

n÷y
n÷2 10249124
n÷3 6832749.3333333
n÷3 5124562
n÷5 4099649.6

Exponentiation

ny
n2 420178171069504
n3 8.6129163547691E+21
n4 1.7654969544331E+29
n5 3.6189594415215E+36

Nth Root

y√n
2√n 4527.4990889011
3√n 273.67738682769
4√n 67.286693252835
5√n 28.996351026823

Divisors of 20498248

1, 2, 4, 8, 67, 134, 167, 229, 268, 334, 458, 536, 668, 916, 1336, 1832, 11189, 15343, 22378, 30686, 38243, 44756, 61372, 76486, 89512, 122744, 152972, 305944, 2562281, 5124562, 10249124, 20498248

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 -20498247
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 20498248 can be divided by 32 positive divisors. The sum of these divisors (counting 20498248) is 1, the average is 0.03125.

Base conversion 20498248

Base System Value
2 Binary 1001110001100011101001000
3 Ternary 1102120102022101
4 Quaternary 1032030131020
5 Quinary 20221420443
6 Senary 2011203144
8 Octal 116143510
10 Decimal 20498248
12 Duodecimal 6a464b4
16 Hexadecimal 138c748
20 Vigesimal 6825c8
36 Base36 c7cjs

Cryptographic Hash Functions

md5 8fd2b295ba62e80159f5e36bbd9be4a8
sha1 fbe03df374460e3433331366e0e9b4d5fb90f228
sha256 987c1849baa01577b7224b6a97442081a0160bb7a5e213ea4adce9fe2af55bff
sha512 1243e7d04c66e03c36567ada65c260aea1dab888c6d6c6a650ee5bd6266a2bed958df9ad7e66033a2b73e992cc6b3aaaa9f3a6a5bc7d439988203155668fdd92
ripemd-160 25d1bfbaae00862c617f6e5c3366a809f1b3c1ac

20498248 as geometric shapes

Circle

Radius = n
Diameter 40996496
Circumference 128794290.65652
Area 1.3200286554307E+15

Sphere

Radius = n
Volume 3.6077699661501E+22
Surface area 5.280114621723E+15
Circumference 128794290.65652

Square

Length = n
Perimeter 81992992
Area 420178171069504
Diagonal 28988900.326487

Cube

Length = n
Surface area 2521069026417024
Volume 8.6129163547691E+21
Space diagonal 35504007.002147

Equilateral Triangle

Length = n
Perimeter 61494744
Area 1.8194248513094E+14
Altitude 17752003.501074

Triangular Pyramid

Length = n
Surface area 1.8194248513094E+14
Volume 1.0150419267083E+21
Height 9662966.7754957