16631488 (number)

16631488 is an even 8-digits composite number following 16631487 and preceding 16631489. In scientific notation, it is written as 1.6631488 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 14 positive divisors. There are 8315712 positive integers (up to 16631488) that are relatively prime to 16631488.

Interesting facts

Basic properties

Name

Name sixteen million six hundred thirty-one thousand four hundred eighty-eight

Notation

Scientific notation 1.6631488 × 10^7
Engineering notation 1.6631488 × 10^6

Prime Factorization of 16631488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 259867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 519734
Product of the distinct prime numbers

The prime factorization of 16631488 is 2 × 2 × 2 × 2 × 2 × 2 × 259867. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 9, 77, 17, 845, 302, 1967, 5194, 44425, 89844, 216072, 430387, 8849993, 1540575, 63089250, 14003792, 340281877, 737037685, 3492337773, 8275342564

Basic calculations (n = 16631488)

Multiplication

n×y
n×2 33262976
n×3 49894464
n×4 66525952
n×5 83157440

Division

n÷y
n÷2 8315744
n÷3 5543829.3333333
n÷3 4157872
n÷5 3326297.6

Exponentiation

ny
n2 276606393094144
n3 4.6003759074685E+21
n4 7.6511096700552E+28
n5 1.2724933866421E+36

Nth Root

y√n
2√n 4078.1721395743
3√n 255.25663257713
4√n 63.860567955306
5√n 27.809054380333

Divisors of 16631488

1, 2, 4, 8, 16, 32, 64, 259867, 519734, 1039468, 2078936, 4157872, 8315744, 16631488

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16631487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16631488 can be divided by 14 positive divisors. The sum of these divisors (counting 16631488) is 1, the average is 0.071428571428571.

Base conversion 16631488

Base System Value
2 Binary 111111011100011011000000
3 Ternary 1011021222010001
4 Quaternary 333130123000
5 Quinary 13224201423
6 Senary 1352245344
8 Octal 77343300
10 Decimal 16631488
12 Duodecimal 56a0854
16 Hexadecimal fdc6c0
20 Vigesimal 53iie8
36 Base36 9wgxs

Cryptographic Hash Functions

md5 4c58891bb809319cb3bb4b681658bb0e
sha1 5f2c8cf4cdaf33c1f920cb41d0cdb59075b22f2e
sha256 746cba228e7c846623ac0689ed0f158ac20dfc57e48aec0950eec40bdab68796
sha512 ca65381cc2666171581cd9fae9147f9ef79e1595c3bbf149e314822d5914b7dab37a44f10289c723f7338f934f0cea29d3ceb323c89bf509d264d8b7f56f8615
ripemd-160 ac41057daea3fa3090534efc5f33f0d212143887

16631488 as geometric shapes

Circle

Radius = n
Diameter 33262976
Circumference 104498721.03813
Area 8.6898461248053E+14

Sphere

Radius = n
Volume 1.927000953954E+22
Surface area 3.4759384499221E+15
Circumference 104498721.03813

Square

Length = n
Perimeter 66525952
Area 276606393094144
Diagonal 23520475.892045

Cube

Length = n
Surface area 1659638358564864
Volume 4.6003759074685E+21
Space diagonal 28806582.221472

Equilateral Triangle

Length = n
Perimeter 49894464
Area 1.1977408163436E+14
Altitude 14403291.110736

Triangular Pyramid

Length = n
Surface area 1.1977408163436E+14
Volume 5.421595000297E+20
Height 7840158.6306818