16490620 (number)

16490620 is an even 8-digits composite number following 16490619 and preceding 16490621. In scientific notation, it is written as 1.6490620 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 6596240 positive integers (up to 16490620) that are relatively prime to 16490620.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety thousand six hundred twenty

Notation

Scientific notation 1.6490620 × 10^7
Engineering notation 1.6490620 × 10^6

Prime Factorization of 16490620

Prime Factorization 2 × 2 × 5 × 824531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8245310
Product of the distinct prime numbers

The prime factorization of 16490620 is 2 × 2 × 5 × 824531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 85, 1, 354, 272, 3657, 7887, 89271, 40894, 360138, 993115, 8376551, 4263150, 54383307, 73550897, 151405744, 340134580, 7029442574, 7376453327

Basic calculations (n = 16490620)

Multiplication

n×y
n×2 32981240
n×3 49471860
n×4 65962480
n×5 82453100

Division

n÷y
n÷2 8245310
n÷3 5496873.3333333
n÷3 4122655
n÷5 3298124

Exponentiation

ny
n2 271940547984400
n3 4.4844682394025E+21
n4 7.3951661638056E+28
n5 1.2195087504418E+36

Nth Root

y√n
2√n 4060.864439993
3√n 254.53391730331
4√n 63.724912239979
5√n 27.761785659359

Divisors of 16490620

1, 2, 4, 5, 10, 20, 824531, 1649062, 3298124, 4122655, 8245310, 16490620

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16490619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16490620 can be divided by 12 positive divisors. The sum of these divisors (counting 16490620) is 1, the average is 0.083333333333333.

Base conversion 16490620

Base System Value
2 Binary 111110111010000001111100
3 Ternary 1011000210212201
4 Quaternary 332322001330
5 Quinary 13210144440
6 Senary 1345241244
8 Octal 76720174
10 Decimal 16490620
12 Duodecimal 5633224
16 Hexadecimal fba07c
20 Vigesimal 5316b0
36 Base36 9tg8s

Cryptographic Hash Functions

md5 f5f0d6eabede6fa5f51f7ee9f93e67fc
sha1 caef6e0ceb23ebe9917d313823865a71c40367f9
sha256 4d4931bed5dbfacb6ad7f04c44ec7346d9292b7dc8d8c4404d804b94c9e75d1f
sha512 b67d46c8b163e62ae568b11a31a44e81bc7beb93897f83c1563fda05cc5467f43d80822dc58131465780c49a802066a4f4615994f367f39a273801aa2d048ce2
ripemd-160 7fe31c73c362eff8e44cbe398a482c922ddcd310

16490620 as geometric shapes

Circle

Radius = n
Diameter 32981240
Circumference 103613621.29028
Area 8.5432642776097E+14

Sphere

Radius = n
Volume 1.8784496634885E+22
Surface area 3.4173057110439E+15
Circumference 103613621.29028

Square

Length = n
Perimeter 65962480
Area 271940547984400
Diagonal 23321258.455941

Cube

Length = n
Surface area 1631643287906400
Volume 4.4844682394025E+21
Space diagonal 28562591.688311

Equilateral Triangle

Length = n
Perimeter 49471860
Area 1.1775371143678E+14
Altitude 14281295.844156

Triangular Pyramid

Length = n
Surface area 1.1775371143678E+14
Volume 5.2849965034954E+20
Height 7773752.818647