Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20150072 (number)

20150072 is an even 8-digits composite number following 20150071 and preceding 20150073. In scientific notation, it is written as 2.0150072 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 8 positive divisors. There are 10075032 positive integers (up to 20150072) that are relatively prime to 20150072.

Interesting facts

20150072 has 8 divisors, whose sum is 37781400
The reverse of 20150072 is 27005102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred fifty thousand seventy-two

Notation

Scientific notation	2.0150072 × 10^7
Engineering notation	2.0150072 × 10^6

Prime Factorization of 20150072

Prime Factorization 2 × 2 × 2 × 2518759

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5037518	Product of the distinct prime numbers

The prime factorization of 20150072 is 2 × 2 × 2 × 2518759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 46, 51, 138, 549, 6103, 1717, 81130, 43758, 495724, 127363, 649861, 938829, 80791526, 90721716, 934767662, 838824593, 70741911, 9788500587

Basic calculations (n = 20150072)

Multiplication

n×y

n×2	40300144
n×3	60450216
n×4	80600288
n×5	100750360

Division

n÷y

n÷2	10075036
n÷3	6716690.6666667
n÷3	5037518
n÷5	4030014.4

Exponentiation

n^y

n²	406025401605184
n³	8.1814410761734E+21
n⁴	1.6485662674865E+29
n⁵	3.3218728986624E+36

Nth Root

^y√n

²√n	4488.8831573121
³√n	272.11900069746
⁴√n	66.999128033968
⁵√n	28.897170504609

Divisors of 20150072

1, 2, 4, 8, 2518759, 5037518, 10075036, 20150072

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20150071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20150072 can be divided by 8 positive divisors. The sum of these divisors (counting 20150072) is 1, the average is 0.125.

Base conversion 20150072

Base	System	Value
2	Binary	1001100110111011100111000
3	Ternary	1101220201200222
4	Quaternary	1030313130320
5	Quinary	20124300242
6	Senary	1555515212
8	Octal	114673470
10	Decimal	20150072
12	Duodecimal	68b8b08
16	Hexadecimal	1337738
20	Vigesimal	65if3c
36	Base36	bzvw8

Cryptographic Hash Functions

md5	1297a15ebd2d0fbd31055f6b61346d58
sha1	a83a2051b2b5d92b2317912c9562408c707d1086
sha256	34b909deec5f992e6e1fec9316ed66e8387a77f031aff830dec1cc4b8cff42e8
sha512	32282a6548220a7ffae4eec2f9f50cedf6954a95ad0bdcfb345e12709dca9ef5568b0ba0283af62fdd65bfcfb0e077291ffd129bc28dd1dc1251035dd4f21a2f
ripemd-160	d719b648d66159acefcc7df7efe3157331f1d28f

20150072 as geometric shapes

Circle

Radius = n

Diameter	40300144
Circumference	126606636.32901
Area	1.2755664188537E+15

Sphere

Radius = n

Volume	3.4270340240912E+22
Surface area	5.1022656754148E+15
Circumference	126606636.32901

Square

Length = n

Perimeter	80600288
Area	406025401605184
Diagonal	28496505.105194

Cube

Length = n

Surface area	2436152409631104
Volume	8.1814410761734E+21
Space diagonal	34900948.480171

Equilateral Triangle

Length = n

Perimeter	60450216
Area	1.7581415618593E+14
Altitude	17450474.240086

Triangular Pyramid

Length = n

Surface area	1.7581415618593E+14
Volume	9.6419207747339E+20
Height	9498835.0350648