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

72028993 (number)

72028993 is an odd 8-digits prime number following 72028992 and preceding 72028994. In scientific notation, it is written as 7.2028993 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 72028992 positive integers (up to 72028993) that are relatively prime to 72028993.

Interesting facts

72028993 has 2 divisors, whose sum is 72028994
The reverse of 72028993 is 39982027
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-two million twenty-eight thousand nine hundred ninety-three

Notation

Scientific notation	7.2028993 × 10^7
Engineering notation	7.2028993 × 10^6

Prime Factorization of 72028993

Prime Factorization 72028993

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72028993	Product of the distinct prime numbers

The prime factorization of 72028993 is 72028993. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 5, 79, 75, 924, 1, 6501, 1158, 92785, 26028, 205259, 852176, 2199560, 2214403, 70189296, 43284694, 441161880, 885396360, 9265217829, 6593272651

Basic calculations (n = 72028993)

Multiplication

n×y

n×2	144057986
n×3	216086979
n×4	288115972
n×5	360144965

Division

n÷y

n÷2	36014496.5
n÷3	24009664.333333
n÷3	18007248.25
n÷5	14405798.6

Exponentiation

n^y

n²	5188175832594049
n³	3.7369908072869E+23
n⁴	2.6917168469913E+31
n⁵	1.9388165392992E+39

Nth Root

^y√n

²√n	8486.9896311943
³√n	416.07259773738
⁴√n	92.124858920892
⁵√n	37.282194569648

Divisors of 72028993

1, 72028993

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72028994	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36014497	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8486.989690108	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999722334	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028993 can be divided by 2 positive divisors. The sum of these divisors (counting 72028993) is 72028994, the average is 36014497.

Base conversion 72028993

Base	System	Value
2	Binary	100010010110001001101000001
3	Ternary	12000112110012111
4	Quaternary	10102301031001
5	Quinary	121414411433
6	Senary	11051455321
8	Octal	422611501
10	Decimal	72028993
12	Duodecimal	20157541
16	Hexadecimal	44b1341
20	Vigesimal	12a3c9d
36	Base36	16vtxd

Cryptographic Hash Functions

md5	fbae29a402787d5e9a083314fe36df61
sha1	fd1c9949574460bc2684fea2699fe90be19ed89e
sha256	9ad358c9e0b38c39aee9f505eb137cfd209989984457ac0e87dee653251d9ff7
sha512	14d90b0bbed57b48de0597216ac9137409075c00fc64b97c4c64ee477a3715a16a605a089aea01253cbacdcdfaca75e7faad744cc4594c1f8e72579b58f7704b
ripemd-160	3aca1fc3f725f4c62088282e7255416898fe0bad

72028993 as geometric shapes

Circle

Radius = n

Diameter	144057986
Circumference	452571510.50854
Area	1.629913508121E+16

Sphere

Radius = n

Volume	1.565347048894E+24
Surface area	6.5196540324838E+16
Circumference	452571510.50854

Square

Length = n

Perimeter	288115972
Area	5188175832594049
Diagonal	101864378.78468

Cube

Length = n

Surface area	31129054995564294
Volume	3.7369908072869E+23
Space diagonal	124757875.49402

Equilateral Triangle

Length = n

Perimeter	216086979
Area	2.2465460351635E+15
Altitude	62378937.747011

Triangular Pyramid

Length = n

Surface area	2.2465460351635E+15
Volume	4.4040859017739E+22
Height	33954792.928226