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

72028207 (number)

72028207 is an odd 8-digits prime number following 72028206 and preceding 72028208. In scientific notation, it is written as 7.2028207 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 72028206 positive integers (up to 72028207) that are relatively prime to 72028207.

Interesting facts

72028207 has 2 divisors, whose sum is 72028208
The reverse of 72028207 is 70282027
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-two million twenty-eight thousand two hundred seven

Notation

Scientific notation	7.2028207 × 10^7
Engineering notation	7.2028207 × 10^6

Prime Factorization of 72028207

Prime Factorization 72028207

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72028207	Product of the distinct prime numbers

The prime factorization of 72028207 is 72028207. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 5, 48, 71, 840, 9, 6534, 2166, 67136, 21218, 671916, 914869, 4228650, 761782, 55033439, 19186770, 599125834, 293928897, 5539733410, 8589339201

Basic calculations (n = 72028207)

Multiplication

n×y

n×2	144056414
n×3	216084621
n×4	288112828
n×5	360141035

Division

n÷y

n÷2	36014103.5
n÷3	24009402.333333
n÷3	18007051.75
n÷5	14405641.4

Exponentiation

n^y

n²	5188062603634849
n³	3.7368684714357E+23
n⁴	2.6915993579234E+31
n⁵	1.9387107571358E+39

Nth Root

^y√n

²√n	8486.9433248962
³√n	416.07108429935
⁴√n	92.124607596973
⁵√n	37.282113202599

Divisors of 72028207

1, 72028207

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72028208	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36014104	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8486.9433838102	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999722331	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028207 can be divided by 2 positive divisors. The sum of these divisors (counting 72028207) is 72028208, the average is 36014104.

Base conversion 72028207

Base	System	Value
2	Binary	100010010110001000000101111
3	Ternary	12000112102010101
4	Quaternary	10102301000233
5	Quinary	121414400312
6	Senary	11051451531
8	Octal	422610057
10	Decimal	72028207
12	Duodecimal	20156ba7
16	Hexadecimal	44b102f
20	Vigesimal	12a3aa7
36	Base36	16vtbj

Cryptographic Hash Functions

md5	1fe27d31cd05698df4c14739827f5af6
sha1	99ce2616db3b144d56bd958bd256646253ff0282
sha256	600f6d517baef51a6990fb243604ad340ee8aa87685d676a0e99b11d2e4f6b57
sha512	468f600bb3882ba87c0a44847f68b1070533d170ffd55e96422eeafde3954babed778b8eecef31a547b2e8bfebd73c4a322315d8e18d5776afaca94a49d081a6
ripemd-160	a3c2a643f4d094dfb6b5c03bcd064d76aefe8d98

72028207 as geometric shapes

Circle

Radius = n

Diameter	144056414
Circumference	452566571.92489
Area	1.6298779361943E+16

Sphere

Radius = n

Volume	1.5652958049725E+24
Surface area	6.5195117447773E+16
Circumference	452566571.92489

Square

Length = n

Perimeter	288112828
Area	5188062603634849
Diagonal	101863267.21282

Cube

Length = n

Surface area	31128375621809094
Volume	3.7368684714357E+23
Space diagonal	124756514.10209

Equilateral Triangle

Length = n

Perimeter	216084621
Area	2.2464970055859E+15
Altitude	62378257.051044

Triangular Pyramid

Length = n

Surface area	2.2464970055859E+15
Volume	4.4039417275907E+22
Height	33954422.404272