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

72028948 (number)

72028948 is an even 8-digits composite number following 72028947 and preceding 72028949. In scientific notation, it is written as 7.2028948 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 36014472 positive integers (up to 72028948) that are relatively prime to 72028948.

Interesting facts

72028948 has 6 divisors, whose sum is 126050666
The reverse of 72028948 is 84982027
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-two million twenty-eight thousand nine hundred forty-eight

Notation

Scientific notation	7.2028948 × 10^7
Engineering notation	7.2028948 × 10^6

Prime Factorization of 72028948

Prime Factorization 2 × 2 × 18007237

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	36014474	Product of the distinct prime numbers

The prime factorization of 72028948 is 2 × 2 × 18007237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 31, 61, 524, 458, 1352, 2801, 33434, 62414, 956303, 525319, 2392945, 2226440, 5914891, 76505437, 425781195, 955883808, 4431391099, 9866536012

Basic calculations (n = 72028948)

Multiplication

n×y

n×2	144057896
n×3	216086844
n×4	288115792
n×5	360144740

Division

n÷y

n÷2	36014474
n÷3	24009649.333333
n÷3	18007237
n÷5	14405789.6

Exponentiation

n^y

n²	5188169349986704
n³	3.7369838032539E+23
n⁴	2.6917101204141E+31
n⁵	1.9388104829438E+39

Nth Root

^y√n

²√n	8486.9869800772
³√n	416.07251109046
⁴√n	92.124844532174
⁵√n	37.282189911248

Divisors of 72028948

1, 2, 4, 18007237, 36014474, 72028948

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72028947	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028948 can be divided by 6 positive divisors. The sum of these divisors (counting 72028948) is 1, the average is 0.16666666666667.

Base conversion 72028948

Base	System	Value
2	Binary	100010010110001001100010100
3	Ternary	12000112110010211
4	Quaternary	10102301030110
5	Quinary	121414411243
6	Senary	11051455204
8	Octal	422611424
10	Decimal	72028948
12	Duodecimal	20157504
16	Hexadecimal	44b1314
20	Vigesimal	12a3c78
36	Base36	16vtw4

Cryptographic Hash Functions

md5	142485175fa3c7d2d960d846cb4269f4
sha1	61aa209b9227e6bc7c0a96760f9b97c4ed7f6acf
sha256	ddd82d5048d0d473b578bd5fb56bbb80a3d75bf84e61c7981d8f44a6ee853ef7
sha512	4969c190d5b8de2937cfe9750dcd60384b704d94c471c7b9a014c052add30b7b006d0a9534c9f155062d5d59bfa70b9a4e3e78e6bdac79781d70dbbcc32e3f26
ripemd-160	db2283765c3b516ef741e0f2f984cc6232a24e4d

72028948 as geometric shapes

Circle

Radius = n

Diameter	144057896
Circumference	452571227.7652
Area	1.6299114715498E+16

Sphere

Radius = n

Volume	1.5653441150515E+24
Surface area	6.5196458861992E+16
Circumference	452571227.7652

Square

Length = n

Perimeter	288115792
Area	5188169349986704
Diagonal	101864315.14507

Cube

Length = n

Surface area	31129016099920224
Volume	3.7369838032539E+23
Space diagonal	124757797.55174

Equilateral Triangle

Length = n

Perimeter	216086844
Area	2.2465432281121E+15
Altitude	62378898.775868

Triangular Pyramid

Length = n

Surface area	2.2465432281121E+15
Volume	4.4040776474418E+22
Height	33954771.715022