16487660 (number)

16487660 is an even 8-digits composite number following 16487659 and preceding 16487661. In scientific notation, it is written as 1.6487660 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 5241600 positive integers (up to 16487660) that are relatively prime to 16487660.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eighty-seven thousand six hundred sixty

Notation

Scientific notation 1.6487660 × 10^7
Engineering notation 1.6487660 × 10^6

Prime Factorization of 16487660

Prime Factorization 2 × 2 × 203 × 31 × 5 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8243830
Product of the distinct prime numbers

The prime factorization of 16487660 is 2 × 2 × 203 × 31 × 5 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16487660)

Multiplication

n×y
n×2 32975320
n×3 49462980
n×4 65950640
n×5 82438300

Division

n÷y
n÷2 8243830
n÷3 5495886.6666667
n÷3 4121915
n÷5 3297532

Exponentiation

ny
n2 271842932275600
n3 4.4820538407631E+21
n4 7.3898579828196E+28
n5 1.2184146586902E+36

Nth Root

y√n
2√n 4060.4999692156
3√n 254.51868712036
4√n 63.722052456082
5√n 27.76078896201

Divisors of 16487660

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16487659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16487660 can be divided by 48 positive divisors. The sum of these divisors (counting 16487660) is 1, the average is 0.020833333333333.

Base conversion 16487660

Base System Value
2 Binary 111110111001010011101100
3 Ternary 1011000122211002
4 Quaternary 332321103230
5 Quinary 13210101120
6 Senary 1345215432
8 Octal 76712354
10 Decimal 16487660
12 Duodecimal 5631578
16 Hexadecimal fb94ec
20 Vigesimal 530j30
36 Base36 9tdyk

Cryptographic Hash Functions

md5 b263a4f1f75acd842ac9f06e856ed828
sha1 925fe821cffed1c5c92d8738bf55d0a39a5a59d7
sha256 3306bb21a040f12301ab198f1286f89d933a5294a660a75719278776001f7e97
sha512 f838aa4e8fac4619d9ad7a87ecb07fb8f8cc7bd3550aed429e9ca80f64d9f24646126fa43d97c81b6ab63c19d50fd1b42e46de05bbc0e4781cd7881d413f052b
ripemd-160 5639ffca281f65639a473845fa59dd034813b693

16487660 as geometric shapes

Circle

Radius = n
Diameter 32975320
Circumference 103595023.06177
Area 8.5401975896733E+14

Sphere

Radius = n
Volume 1.8774383225514E+22
Surface area 3.4160790358693E+15
Circumference 103595023.06177

Square

Length = n
Perimeter 65950640
Area 271842932275600
Diagonal 23317072.383796

Cube

Length = n
Surface area 1631057593653600
Volume 4.4820538407631E+21
Space diagonal 28557464.817921

Equilateral Triangle

Length = n
Perimeter 49462980
Area 1.1771144259496E+14
Altitude 14278732.408961

Triangular Pyramid

Length = n
Surface area 1.1771144259496E+14
Volume 5.2821511074114E+20
Height 7772357.4612655