16212740 (number)

16212740 is an even 8-digits composite number following 16212739 and preceding 16212741. In scientific notation, it is written as 1.6212740 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 6261248 positive integers (up to 16212740) that are relatively prime to 16212740.

Interesting facts

Basic properties

Name

Name sixteen million two hundred twelve thousand seven hundred forty

Notation

Scientific notation 1.6212740 × 10^7
Engineering notation 1.6212740 × 10^6

Prime Factorization of 16212740

Prime Factorization 2 × 2 × 5 × 29 × 27953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8106370
Product of the distinct prime numbers

The prime factorization of 16212740 is 2 × 2 × 5 × 29 × 27953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 86, 43, 268, 155, 8178, 2058, 67018, 67713, 262338, 646475, 2585785, 8261509, 9349257, 7067918, 745741646, 158056457, 6046656594, 1254194204

Basic calculations (n = 16212740)

Multiplication

n×y
n×2 32425480
n×3 48638220
n×4 64850960
n×5 81063700

Division

n÷y
n÷2 8106370
n÷3 5404246.6666667
n÷3 4053185
n÷5 3242548

Exponentiation

ny
n2 262852938307600
n3 4.2615663470172E+21
n4 6.9091667176939E+28
n5 1.1201652361062E+36

Nth Root

y√n
2√n 4026.5046876913
3√n 253.09611142142
4√n 63.45474519444
5√n 27.667586959674

Divisors of 16212740

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 27953, 55906, 111812, 139765, 279530, 559060, 810637, 1621274, 3242548, 4053185, 8106370, 16212740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16212739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16212740 can be divided by 24 positive divisors. The sum of these divisors (counting 16212740) is 1, the average is 0.041666666666667.

Base conversion 16212740

Base System Value
2 Binary 111101110110001100000100
3 Ternary 1010111200200212
4 Quaternary 331312030010
5 Quinary 13122301430
6 Senary 1335254552
8 Octal 75661404
10 Decimal 16212740
12 Duodecimal 551a458
16 Hexadecimal f76304
20 Vigesimal 516bh0
36 Base36 9nhtw

Cryptographic Hash Functions

md5 24cec2612a8746749a18205d56ad7a58
sha1 4b00825bd3c957a8ad253016189533f285293ca4
sha256 38eecb9b996cbcdfa2ce3ad47fb39720005772c59351bfe45961563488c2f900
sha512 9599bfe474e848709c5153989cdde83e62de8e46552a219f7ee5239a179c818e070c570b71ccd912b14d4f501b885d83e529e16214f54210de627d11e789ae57
ripemd-160 8452ec1ae448fc582cbf00951d1cb14f4fc9f60c

16212740 as geometric shapes

Circle

Radius = n
Diameter 32425480
Circumference 101867649.75712
Area 8.2577685996165E+14

Sphere

Radius = n
Volume 1.7850807371433E+22
Surface area 3.3031074398466E+15
Circumference 101867649.75712

Square

Length = n
Perimeter 64850960
Area 262852938307600
Diagonal 22928276.791229

Cube

Length = n
Surface area 1577117629845600
Volume 4.2615663470172E+21
Space diagonal 28081289.409904

Equilateral Triangle

Length = n
Perimeter 48638220
Area 1.1381866101688E+14
Altitude 14040644.704952

Triangular Pyramid

Length = n
Surface area 1.1381866101688E+14
Volume 5.022304104087E+20
Height 7642758.9304096