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

20072555 (number)

20072555 is an odd 8-digits composite number following 20072554 and preceding 20072556. In scientific notation, it is written as 2.0072555 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 15940288 positive integers (up to 20072555) that are relatively prime to 20072555.

Interesting facts

20072555 has 8 divisors, whose sum is 24263712
The reverse of 20072555 is 55527002
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.0072555 × 10^7
Engineering notation	2.0072555 × 10^6

Prime Factorization of 20072555

Prime Factorization 5 × 137 × 29303

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20072555	Product of the distinct prime numbers

The prime factorization of 20072555 is 5 × 137 × 29303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 29, 25, 480, 597, 6147, 9362, 74483, 39454, 967320, 299909, 8591335, 3006349, 62630746, 55487102, 314360466, 398759138, 4515035925, 9026925213

Basic calculations (n = 20072555)

Multiplication

n×y

n×2	40145110
n×3	60217665
n×4	80290220
n×5	100362775

Division

n÷y

n÷2	10036277.5
n÷3	6690851.6666667
n÷3	5018138.75
n÷5	4014511

Exponentiation

n^y

n²	402907464228025
n³	8.0873822356276E+21
n⁴	1.6233442473066E+29
n⁵	3.2584666687995E+36

Nth Root

^y√n

²√n	4480.2405069371
³√n	271.76960648245
⁴√n	66.934598728439
⁵√n	28.87490282363

Divisors of 20072555

1, 5, 137, 685, 29303, 146515, 4014511, 20072555

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	-20072554	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 20072555 can be divided by 8 positive divisors. The sum of these divisors (counting 20072555) is 1, the average is 0.125.

Base conversion 20072555

Base	System	Value
2	Binary	1001100100100100001101011
3	Ternary	1101202210100222
4	Quaternary	1030210201223
5	Quinary	20114310210
6	Senary	1554120255
8	Octal	114444153
10	Decimal	20072555
12	Duodecimal	688008b
16	Hexadecimal	132486b
20	Vigesimal	65917f
36	Base36	by82z

Cryptographic Hash Functions

md5	66192d782a3dadd6a519897d8d83a8cd
sha1	9f46218221e45519a4a58e9488e05e6732712e83
sha256	bba50e22b9195880b094139d694b487fa61f9fce13df8844ab133224c1866be6
sha512	6f6f18791b017a91cad985ec5afd1aaef46a793481f987da832162c3008c3fbbc3683a15e618010ef218f2ec562d942a06264a3ec7aa119b84edd840b52ab983
ripemd-160	bb83320aa5f0dfe59d17c093fe2444a81069ca82

20072555 as geometric shapes

Circle

Radius = n

Diameter	40145110
Circumference	126119582.65355
Area	1.2657711296953E+15

Sphere

Radius = n

Volume	3.387634749096E+22
Surface area	5.063084518781E+15
Circumference	126119582.65355

Square

Length = n

Perimeter	80290220
Area	402907464228025
Diagonal	28386879.51248

Cube

Length = n

Surface area	2417444785368150
Volume	8.0873822356276E+21
Space diagonal	34766685.097721

Equilateral Triangle

Length = n

Perimeter	60217665
Area	1.7446404969792E+14
Altitude	17383342.54886

Triangular Pyramid

Length = n

Surface area	1.7446404969792E+14
Volume	9.5310713680998E+20
Height	9462293.1708266