16488380 (number)

16488380 is an even 8-digits composite number following 16488379 and preceding 16488381. In scientific notation, it is written as 1.6488380 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 6595344 positive integers (up to 16488380) that are relatively prime to 16488380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6488380 × 10^7
Engineering notation 1.6488380 × 10^6

Prime Factorization of 16488380

Prime Factorization 2 × 2 × 5 × 824419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8244190
Product of the distinct prime numbers

The prime factorization of 16488380 is 2 × 2 × 5 × 824419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 30, 61, 204, 194, 5457, 4845, 58186, 59306, 696796, 969087, 4151471, 7761457, 95465715, 76125749, 289279614, 249737722, 8168733253, 2618499310

Basic calculations (n = 16488380)

Multiplication

n×y
n×2 32976760
n×3 49465140
n×4 65953520
n×5 82441900

Division

n÷y
n÷2 8244190
n÷3 5496126.6666667
n÷3 4122095
n÷5 3297676

Exponentiation

ny
n2 271866675024400
n3 4.4826410471388E+21
n4 7.3911488988823E+28
n5 1.2186807168135E+36

Nth Root

y√n
2√n 4060.5886272805
3√n 254.52239192721
4√n 63.72274811463
5√n 27.76103141508

Divisors of 16488380

1, 2, 4, 5, 10, 20, 824419, 1648838, 3297676, 4122095, 8244190, 16488380

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 -16488379
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 16488380 can be divided by 12 positive divisors. The sum of these divisors (counting 16488380) is 1, the average is 0.083333333333333.

Base conversion 16488380

Base System Value
2 Binary 111110111001011110111100
3 Ternary 1011000200210202
4 Quaternary 332321132330
5 Quinary 13210112010
6 Senary 1345223032
8 Octal 76713674
10 Decimal 16488380
12 Duodecimal 5631a78
16 Hexadecimal fb97bc
20 Vigesimal 5310j0
36 Base36 9teik

Cryptographic Hash Functions

md5 a672e0b15e74e5523b8f91f6d68ad576
sha1 872a70d460ff1a6ff8635f4ab987f0613f25e80e
sha256 39928ca813b24cced7f824a0b309f13b5ac37f9968e984db553d401dd7d54edc
sha512 433b23e117a5dc2ff5b6563331b0c73aba84692c14228632a74d6bf6f1c44af0e66908390ce696605fdd6c83d989daddff0d742ab7ad8bca656c96c0d6d951c5
ripemd-160 057891d9fb42606d983ccbc8bcf78ec36631a349

16488380 as geometric shapes

Circle

Radius = n
Diameter 32976760
Circumference 103599546.95519
Area 8.5409434901254E+14

Sphere

Radius = n
Volume 1.8776842909828E+22
Surface area 3.4163773960502E+15
Circumference 103599546.95519

Square

Length = n
Perimeter 65953520
Area 271866675024400
Diagonal 23318090.617561

Cube

Length = n
Surface area 1631200050146400
Volume 4.4826410471388E+21
Space diagonal 28558711.894503

Equilateral Triangle

Length = n
Perimeter 49465140
Area 1.1772172350677E+14
Altitude 14279355.947251

Triangular Pyramid

Length = n
Surface area 1.1772172350677E+14
Volume 5.2828431367617E+20
Height 7772696.8725204