16486540 (number)

16486540 is an even 8-digits composite number following 16486539 and preceding 16486541. In scientific notation, it is written as 1.6486540 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 5652192 positive integers (up to 16486540) that are relatively prime to 16486540.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eighty-six thousand five hundred forty

Notation

Scientific notation 1.6486540 × 10^7
Engineering notation 1.6486540 × 10^6

Prime Factorization of 16486540

Prime Factorization 2 × 2 × 5 × 7 × 7 × 16823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1177610
Product of the distinct prime numbers

The prime factorization of 16486540 is 2 × 2 × 5 × 7 × 7 × 16823. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 15, 24, 299, 538, 7916, 582, 51899, 73870, 66587, 311500, 1648193, 6863032, 41687364, 9826951, 740424536, 881547510, 6465048874, 9952193663

Basic calculations (n = 16486540)

Multiplication

n×y
n×2 32973080
n×3 49459620
n×4 65946160
n×5 82432700

Division

n÷y
n÷2 8243270
n÷3 5495513.3333333
n÷3 4121635
n÷5 3297308

Exponentiation

ny
n2 271806001171600
n3 4.4811405105556E+21
n4 7.3878502272896E+28
n5 1.2180008828622E+36

Nth Root

y√n
2√n 4060.3620528224
3√n 254.51292387309
4√n 63.720970275274
5√n 27.760411795953

Divisors of 16486540

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 16823, 33646, 67292, 84115, 117761, 168230, 235522, 336460, 471044, 588805, 824327, 1177610, 1648654, 2355220, 3297308, 4121635, 8243270, 16486540

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16486539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16486540 can be divided by 36 positive divisors. The sum of these divisors (counting 16486540) is 1, the average is 0.027777777777778.

Base conversion 16486540

Base System Value
2 Binary 111110111001000010001100
3 Ternary 1011000121021121
4 Quaternary 332321002030
5 Quinary 13210032130
6 Senary 1345210324
8 Octal 76710214
10 Decimal 16486540
12 Duodecimal 56309a4
16 Hexadecimal fb908c
20 Vigesimal 530g70
36 Base36 9td3g

Cryptographic Hash Functions

md5 7f4ebb46730dfd3891a586d9bf0a9d26
sha1 7ae8cb563b752f361e1c5d2d308b682a5238de99
sha256 7a00fdc6d9966332ccb54b8ef10f942267bf024d1a1ee111d002b5676dbe31b8
sha512 e620023f02dc96ccd533a8118aabf251b75d7886edbcdde14a18b50f2be0f3d71512c074989f9eebfd5f40afda00d6fa0e12cbfe3051fd70a27e9b02bf884b9f
ripemd-160 bbfa633fa400607504849e01c0ea53a910ceef40

16486540 as geometric shapes

Circle

Radius = n
Diameter 32973080
Circumference 103587985.89423
Area 8.5390373648232E+14

Sphere

Radius = n
Volume 1.8770557476887E+22
Surface area 3.4156149459293E+15
Circumference 103587985.89423

Square

Length = n
Perimeter 65946160
Area 271806001171600
Diagonal 23315488.464607

Cube

Length = n
Surface area 1630836007029600
Volume 4.4811405105556E+21
Space diagonal 28555524.921017

Equilateral Triangle

Length = n
Perimeter 49459620
Area 1.1769545095783E+14
Altitude 14277762.460508

Triangular Pyramid

Length = n
Surface area 1.1769545095783E+14
Volume 5.2810747374394E+20
Height 7771829.4882022