16401488 (number)

16401488 is an even 8-digits composite number following 16401487 and preceding 16401489. In scientific notation, it is written as 1.6401488 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 10 positive divisors. There are 8200736 positive integers (up to 16401488) that are relatively prime to 16401488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6401488 × 10^7
Engineering notation 1.6401488 × 10^6

Prime Factorization of 16401488

Prime Factorization 2 × 2 × 2 × 2 × 1025093

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2050186
Product of the distinct prime numbers

The prime factorization of 16401488 is 2 × 2 × 2 × 2 × 1025093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 90, 41, 58, 702, 2030, 1291, 42968, 27323, 921987, 661357, 6907938, 3457140, 79447987, 95746237, 48046732, 314382613, 9643071334, 3221194351

Basic calculations (n = 16401488)

Multiplication

n×y
n×2 32802976
n×3 49204464
n×4 65605952
n×5 82007440

Division

n÷y
n÷2 8200744
n÷3 5467162.6666667
n÷3 4100372
n÷5 3280297.6

Exponentiation

ny
n2 269008808614144
n3 4.4121447463792E+21
n4 7.2365739112001E+28
n5 1.1869058016566E+36

Nth Root

y√n
2√n 4049.8750598012
3√n 254.07450229419
4√n 63.63862867631
5√n 27.731710007907

Divisors of 16401488

1, 2, 4, 8, 16, 1025093, 2050186, 4100372, 8200744, 16401488

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401488 can be divided by 10 positive divisors. The sum of these divisors (counting 16401488) is 1, the average is 0.1.

Base conversion 16401488

Base System Value
2 Binary 111110100100010001010000
3 Ternary 1010212021121112
4 Quaternary 332210101100
5 Quinary 13144321423
6 Senary 1343312452
8 Octal 76442120
10 Decimal 16401488
12 Duodecimal 55ab728
16 Hexadecimal fa4450
20 Vigesimal 52a3e8
36 Base36 9rjgw

Cryptographic Hash Functions

md5 2254af391c553060be20dd8257a1b2a6
sha1 0dd08fb90a879f25e97e84e613f38b734af3c912
sha256 929cc8a41f9aa2f61092e7ae48bde182ac66f20436fbaf9008809f33f9275ffe
sha512 9c07190c5ef43bcb27015ba7e1bf8765e560fa615506122d92c0c070576e4952a3e759ba31b9029b923fc4a6c12db47cd58d27ba728c3912aa96fab66feeb885
ripemd-160 f656520d8c3e96320b205f1a482dda6a6e530b90

16401488 as geometric shapes

Circle

Radius = n
Diameter 32802976
Circumference 103053588.41748
Area 8.4511609689314E+14

Sphere

Radius = n
Volume 1.8481548695733E+22
Surface area 3.3804643875726E+15
Circumference 103053588.41748

Square

Length = n
Perimeter 65605952
Area 269008808614144
Diagonal 23195206.7727

Cube

Length = n
Surface area 1614052851684864
Volume 4.4121447463792E+21
Space diagonal 28408210.535731

Equilateral Triangle

Length = n
Perimeter 49204464
Area 1.1648423105082E+14
Altitude 14204105.267866

Triangular Pyramid

Length = n
Surface area 1.1648423105082E+14
Volume 5.1997624495689E+20
Height 7731735.5908999