16631490 (number)

16631490 is an even 8-digits composite number following 16631489 and preceding 16631491. In scientific notation, it is written as 1.6631490 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4435056 positive integers (up to 16631490) that are relatively prime to 16631490.

Interesting facts

Basic properties

Name

Name sixteen million six hundred thirty-one thousand four hundred ninety

Notation

Scientific notation 1.6631490 × 10^7
Engineering notation 1.6631490 × 10^6

Prime Factorization of 16631490

Prime Factorization 2 × 3 × 5 × 554383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16631490
Product of the distinct prime numbers

The prime factorization of 16631490 is 2 × 3 × 5 × 554383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 40, 73, 576, 553, 8784, 3423, 18838, 51689, 194198, 517552, 7126139, 3714496, 67273046, 74759929, 406712542, 806856915, 8430314502, 8464063512

Basic calculations (n = 16631490)

Multiplication

n×y
n×2 33262980
n×3 49894470
n×4 66525960
n×5 83157450

Division

n÷y
n÷2 8315745
n÷3 5543830
n÷3 4157872.5
n÷5 3326298

Exponentiation

ny
n2 276606459620100
n3 4.6003775671071E+21
n4 7.6511133503566E+28
n5 1.2724941517532E+36

Nth Root

y√n
2√n 4078.1723847822
3√n 255.25664280899
4√n 63.860569875176
5√n 27.809055049162

Divisors of 16631490

1, 2, 3, 5, 6, 10, 15, 30, 554383, 1108766, 1663149, 2771915, 3326298, 5543830, 8315745, 16631490

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 -16631489
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 16631490 can be divided by 16 positive divisors. The sum of these divisors (counting 16631490) is 1, the average is 0.0625.

Base conversion 16631490

Base System Value
2 Binary 111111011100011011000010
3 Ternary 1011021222010010
4 Quaternary 333130123002
5 Quinary 13224201430
6 Senary 1352245350
8 Octal 77343302
10 Decimal 16631490
12 Duodecimal 56a0856
16 Hexadecimal fdc6c2
20 Vigesimal 53iiea
36 Base36 9wgxu

Cryptographic Hash Functions

md5 74ca4269eee8362f8eda7f0a9ba40755
sha1 97a8c2cdd349fc23850befd2bca805346a97f16a
sha256 430df8c725a434305bcb4d1e6645b52307c1896f2fa2981edb42a2ad38aaec3d
sha512 8324cf277589bb8a8ad39a886ca0dc9a685ae6bf6d33e78c1da97508ac862a5988699a340bbc3b47fb25bb50c4cabbc223969a1db6ab3dcbc5c30144a22862b2
ripemd-160 0c6f74d3147655bc9df1e7fed1637ec428b3c942

16631490 as geometric shapes

Circle

Radius = n
Diameter 33262980
Circumference 104498733.6045
Area 8.6898482147799E+14

Sphere

Radius = n
Volume 1.9270016491417E+22
Surface area 3.475939285912E+15
Circumference 104498733.6045

Square

Length = n
Perimeter 66525960
Area 276606459620100
Diagonal 23520478.720473

Cube

Length = n
Surface area 1659638757720600
Volume 4.6003775671071E+21
Space diagonal 28806585.685574

Equilateral Triangle

Length = n
Perimeter 49894470
Area 1.1977411044094E+14
Altitude 14403292.842787

Triangular Pyramid

Length = n
Surface area 1.1977411044094E+14
Volume 5.4215969561998E+20
Height 7840159.5734908