16149740 (number)

16149740 is an even 8-digits composite number following 16149739 and preceding 16149741. In scientific notation, it is written as 1.6149740 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 6459888 positive integers (up to 16149740) that are relatively prime to 16149740.

Interesting facts

Basic properties

Name

Name sixteen million one hundred forty-nine thousand seven hundred forty

Notation

Scientific notation 1.6149740 × 10^7
Engineering notation 1.6149740 × 10^6

Prime Factorization of 16149740

Prime Factorization 2 × 2 × 5 × 807487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8074870
Product of the distinct prime numbers

The prime factorization of 16149740 is 2 × 2 × 5 × 807487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 11, 6, 657, 488, 1701, 8162, 46264, 22309, 903409, 732889, 8351810, 6703187, 83286434, 40011839, 688967006, 988507433, 598684454, 9821244376

Basic calculations (n = 16149740)

Multiplication

n×y
n×2 32299480
n×3 48449220
n×4 64598960
n×5 80748700

Division

n÷y
n÷2 8074870
n÷3 5383246.6666667
n÷3 4037435
n÷5 3229948

Exponentiation

ny
n2 260814102067600
n3 4.2120799367252E+21
n4 6.8023995837328E+28
n5 1.0985698465339E+36

Nth Root

y√n
2√n 4018.6739106327
3√n 252.76785613175
4√n 63.393011528344
5√n 27.646051135313

Divisors of 16149740

1, 2, 4, 5, 10, 20, 807487, 1614974, 3229948, 4037435, 8074870, 16149740

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 -16149739
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 16149740 can be divided by 12 positive divisors. The sum of these divisors (counting 16149740) is 1, the average is 0.083333333333333.

Base conversion 16149740

Base System Value
2 Binary 111101100110110011101100
3 Ternary 1010101111021112
4 Quaternary 331212303230
5 Quinary 13113242430
6 Senary 1334051152
8 Octal 75466354
10 Decimal 16149740
12 Duodecimal 54a9ab8
16 Hexadecimal f66cec
20 Vigesimal 50ie70
36 Base36 9m57w

Cryptographic Hash Functions

md5 1508b264208d72cfaab72cec09d2d3ef
sha1 2caced644891bdc7a815198e8537185a521932d1
sha256 14df09da97991293b6cda86a0e2c0ca63a9857fe9328dca5abc1a294de69a809
sha512 f5e0c272f447da9bfe605ea902ae008e5c014ea72b9bd1c61666e3bb7afe286add851f214c8a9c3dc82344d29f8e27a1b63b81c59b8b5f981b958d81b51f0096
ripemd-160 4fc6238d1edf0f724f71e0814efba93d04df2c44

16149740 as geometric shapes

Circle

Radius = n
Diameter 32299480
Circumference 101471809.08277
Area 8.1937166700819E+14

Sphere

Radius = n
Volume 1.7643519180732E+22
Surface area 3.2774866680328E+15
Circumference 101471809.08277

Square

Length = n
Perimeter 64598960
Area 260814102067600
Diagonal 22839181.336799

Cube

Length = n
Surface area 1564884612405600
Volume 4.2120799367252E+21
Space diagonal 27972170.209027

Equilateral Triangle

Length = n
Perimeter 48449220
Area 1.1293581902788E+14
Altitude 13986085.104514

Triangular Pyramid

Length = n
Surface area 1.1293581902788E+14
Volume 4.9639838102637E+20
Height 7613060.4455998