20146498 (number)

20146498 is an even 8-digits composite number following 20146497 and preceding 20146499. In scientific notation, it is written as 2.0146498 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 9123840 positive integers (up to 20146498) that are relatively prime to 20146498.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-six thousand four hundred ninety-eight

Notation

Scientific notation 2.0146498 × 10^7
Engineering notation 2.0146498 × 10^6

Prime Factorization of 20146498

Prime Factorization 2 × 19 × 67 × 41 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20146498
Product of the distinct prime numbers

The prime factorization of 20146498 is 2 × 19 × 67 × 41 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 11, 28, 560, 770, 6269, 2507, 33081, 5092, 323661, 840715, 8848862, 4037881, 19154142, 97761710, 889417824, 208463524, 1507343101, 3625058437

Basic calculations (n = 20146498)

Multiplication

n×y
n×2 40292996
n×3 60439494
n×4 80585992
n×5 100732490

Division

n÷y
n÷2 10073249
n÷3 6715499.3333333
n÷3 5036624.5
n÷5 4029299.6

Exponentiation

ny
n2 405881381664004
n3 8.1770884439311E+21
n4 1.6473969598148E+29
n5 3.3189279556115E+36

Nth Root

y√n
2√n 4488.4850450904
3√n 272.10291124603
4√n 66.996156942696
5√n 28.896145338887

Divisors of 20146498

1, 2, 19, 38, 41, 67, 82, 134, 193, 386, 779, 1273, 1558, 2546, 2747, 3667, 5494, 7334, 7913, 12931, 15826, 25862, 52193, 104386, 150347, 245689, 300694, 491378, 530171, 1060342, 10073249, 20146498

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 -20146497
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 20146498 can be divided by 32 positive divisors. The sum of these divisors (counting 20146498) is 1, the average is 0.03125.

Base conversion 20146498

Base System Value
2 Binary 1001100110110100101000010
3 Ternary 1101220112210121
4 Quaternary 1030312211002
5 Quinary 20124141443
6 Senary 1555450454
8 Octal 114664502
10 Decimal 20146498
12 Duodecimal 68b6a2a
16 Hexadecimal 1336942
20 Vigesimal 65i64i
36 Base36 bzt4y

Cryptographic Hash Functions

md5 936f195d4414c450b160514c357396b6
sha1 1a57ffe0d0a0ea9857fc737b0aaaabecb156d3f8
sha256 ce979184c7417309ff31e4dcae9b97b7412664f19be0b2eb600d03983607439c
sha512 b8475be0eeffe155cde15a42b6672ae12b047ad267a02a17bc46b58c104723fb227f67c3b56c129b4c5da1d4cf594e4960ccf43782917dddd259e550716ef0e3
ripemd-160 799f5fe8a1ebb1cbc3c660f2c0d59c7715204c8a

20146498 as geometric shapes

Circle

Radius = n
Diameter 40292996
Circumference 126584180.22472
Area 1.2751139668645E+15

Sphere

Radius = n
Volume 3.4252107977611E+22
Surface area 5.100455867458E+15
Circumference 126584180.22472

Square

Length = n
Perimeter 80585992
Area 405881381664004
Diagonal 28491450.705922

Cube

Length = n
Surface area 2435288289984024
Volume 8.1770884439311E+21
Space diagonal 34894758.130585

Equilateral Triangle

Length = n
Perimeter 60439494
Area 1.7575179372208E+14
Altitude 17447379.065292

Triangular Pyramid

Length = n
Surface area 1.7575179372208E+14
Volume 9.6367911484431E+20
Height 9497150.2353075