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

20072355 (number)

20072355 is an odd 8-digits composite number following 20072354 and preceding 20072356. In scientific notation, it is written as 2.0072355 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 10529280 positive integers (up to 20072355) that are relatively prime to 20072355.

Interesting facts

20072355 has 8 divisors, whose sum is 21762496
The reverse of 20072355 is 55327002
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million seventy-two thousand three hundred fifty-five

Notation

Scientific notation	2.0072355 × 10^7
Engineering notation	2.0072355 × 10^6

Prime Factorization of 20072355

Prime Factorization 15 × 61 × 21937

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20072355	Product of the distinct prime numbers

The prime factorization of 20072355 is 15 × 61 × 21937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 20, 71, 979, 710, 7790, 538, 46924, 75426, 941849, 884178, 1816207, 4128799, 12910816, 86551153, 672735051, 93338907, 7978909818, 6703514155

Basic calculations (n = 20072355)

Multiplication

n×y

n×2	40144710
n×3	60217065
n×4	80289420
n×5	100361775

Division

n÷y

n÷2	10036177.5
n÷3	6690785
n÷3	5018088.75
n÷5	4014471

Exponentiation

n^y

n²	402899435246025
n³	8.0871404935577E+21
n⁴	1.6232795492157E+29
n⁵	3.2583043376097E+36

Nth Root

^y√n

²√n	4480.2181866512
³√n	271.76870385526
⁴√n	66.93443199618
⁵√n	28.87484528234

Divisors of 20072355

1, 15, 61, 915, 21937, 329055, 1338157, 20072355

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	-20072354	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 20072355 can be divided by 8 positive divisors. The sum of these divisors (counting 20072355) is 1, the average is 0.125.

Base conversion 20072355

Base	System	Value
2	Binary	1001100100100011110100011
3	Ternary	1101202210002120
4	Quaternary	1030210132203
5	Quinary	20114303410
6	Senary	1554115323
8	Octal	114443643
10	Decimal	20072355
12	Duodecimal	687bb43
16	Hexadecimal	13247a3
20	Vigesimal	6590hf
36	Base36	by7xf

Cryptographic Hash Functions

md5	dbb73af9a63d6a8584523c6831cb22c8
sha1	f55a6b3c5f7c2b5b1dca39665528ef7bb7a85df4
sha256	48c2c8cab2ed3f1344d3a00f2fafbff47211aa6cf99ac77fcab7204b47198079
sha512	b1033eb538c3375145f090a65feb424e6f2c4e9164ff4b3326d4756f97f6b1b73f00c7d362f1232a69c00de0dbfed6d0b852b6d33d9e37987848bb69ba1d4bd1
ripemd-160	28b38ce9dd8e355f1b6302890eae90ab7fd23088

20072355 as geometric shapes

Circle

Radius = n

Diameter	40144710
Circumference	126118326.01649
Area	1.2657459059044E+15

Sphere

Radius = n

Volume	3.3875334884146E+22
Surface area	5.0629836236176E+15
Circumference	126118326.01649

Square

Length = n

Perimeter	80289420
Area	402899435246025
Diagonal	28386596.669767

Cube

Length = n

Surface area	2417396611476150
Volume	8.0871404935577E+21
Space diagonal	34766338.687559

Equilateral Triangle

Length = n

Perimeter	60217065
Area	1.7446057304673E+14
Altitude	17383169.34378

Triangular Pyramid

Length = n

Surface area	1.7446057304673E+14
Volume	9.5307864723383E+20
Height	9462198.8899225