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

72028402 (number)

72028402 is an even 8-digits composite number following 72028401 and preceding 72028403. In scientific notation, it is written as 7.2028402 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 34772304 positive integers (up to 72028402) that are relatively prime to 72028402.

Interesting facts

72028402 has 8 divisors, whose sum is 111768300
The reverse of 72028402 is 20482027
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	7.2028402 × 10^7
Engineering notation	7.2028402 × 10^6

Prime Factorization of 72028402

Prime Factorization 2 × 29 × 1241869

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72028402	Product of the distinct prime numbers

The prime factorization of 72028402 is 2 × 29 × 1241869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 74, 78, 503, 316, 4941, 8700, 23565, 37843, 320391, 176514, 673894, 784249, 88689269, 16231537, 111402281, 902755724, 6833974694, 1407511062

Basic calculations (n = 72028402)

Multiplication

n×y

n×2	144056804
n×3	216085206
n×4	288113608
n×5	360142010

Division

n÷y

n÷2	36014201
n÷3	24009467.333333
n÷3	18007100.5
n÷5	14405680.4

Exponentiation

n^y

n²	5188090694673604
n³	3.7368988216841E+23
n⁴	2.6916285056159E+31
n⁵	1.9387370003716E+39

Nth Root

^y√n

²√n	8486.9548131235
³√n	416.07145977164
⁴√n	92.124669948519
⁵√n	37.282133389147

Divisors of 72028402

1, 2, 29, 58, 1241869, 2483738, 36014201, 72028402

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	-72028401	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 72028402 can be divided by 8 positive divisors. The sum of these divisors (counting 72028402) is 1, the average is 0.125.

Base conversion 72028402

Base	System	Value
2	Binary	100010010110001000011110010
3	Ternary	12000112102101121
4	Quaternary	10102301003302
5	Quinary	121414402102
6	Senary	11051452454
8	Octal	422610362
10	Decimal	72028402
12	Duodecimal	2015712a
16	Hexadecimal	44b10f2
20	Vigesimal	12a3b02
36	Base36	16vtgy

Cryptographic Hash Functions

md5	d5cf358b7c9ac4b3475f2bb99cde4471
sha1	7ad15d9077c10dbe574099eb32743ccc60ee421d
sha256	bfae6ef5a34b3553f4f2eb9918b28de2c80ccb3315ebfa9afd05787884ff41aa
sha512	b4ab351e8965fdb1d68ea5540fa8ea65bcd943f4eae55f1e7679821bbbe2dbf5ed210039bbf1dbfb7c74db04ed22234b769f3f69e9b5c2275517d1cc75cca9fb
ripemd-160	03763353a6c3f28239e4097c6d66e8afe6cde72d

72028402 as geometric shapes

Circle

Radius = n

Diameter	144056804
Circumference	452567797.14602
Area	1.6298867612544E+16

Sphere

Radius = n

Volume	1.5653085180548E+24
Surface area	6.5195470450177E+16
Circumference	452567797.14602

Square

Length = n

Perimeter	288113608
Area	5188090694673604
Diagonal	101863542.98446

Cube

Length = n

Surface area	31128544168041624
Volume	3.7368988216841E+23
Space diagonal	124756851.852

Equilateral Triangle

Length = n

Perimeter	216085206
Area	2.2465091693625E+15
Altitude	62378425.925998

Triangular Pyramid

Length = n

Surface area	2.2465091693625E+15
Volume	4.4039774957014E+22
Height	33954514.328154