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

68702493 (number)

68702493 is an odd 8-digits composite number following 68702492 and preceding 68702494. In scientific notation, it is written as 6.8702493 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 45801660 positive integers (up to 68702493) that are relatively prime to 68702493.

Interesting facts

68702493 has 4 divisors, whose sum is 91603328
The reverse of 68702493 is 39420786
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	sixty-eight million seven hundred two thousand four hundred ninety-three

Notation

Scientific notation	6.8702493 × 10^7
Engineering notation	6.8702493 × 10^6

Prime Factorization of 68702493

Prime Factorization 3 × 22900831

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	68702493	Product of the distinct prime numbers

The prime factorization of 68702493 is 3 × 22900831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 44, 8, 348, 52, 7121, 710, 13873, 38950, 644514, 801292, 317538, 4286815, 82615970, 93985139, 783041367, 774223050, 6425263525, 5598752918

Basic calculations (n = 68702493)

Multiplication

n×y

n×2	137404986
n×3	206107479
n×4	274809972
n×5	343512465

Division

n÷y

n÷2	34351246.5
n÷3	22900831
n÷3	17175623.25
n÷5	13740498.6

Exponentiation

n^y

n²	4720032544415049
n³	3.2427800284245E+23
n⁴	2.2278707220337E+31
n⁵	1.5306027268543E+39

Nth Root

^y√n

²√n	8288.6967009295
³√n	409.56625356804
⁴√n	91.042279743697
⁵√n	36.931291837107

Divisors of 68702493

1, 3, 22900831, 68702493

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-68702492	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68702493 can be divided by 4 positive divisors. The sum of these divisors (counting 68702493) is 1, the average is 0.25.

Base conversion 68702493

Base	System	Value
2	Binary	100000110000101000100011101
3	Ternary	11210021110002210
4	Quaternary	10012011010131
5	Quinary	120041434433
6	Senary	10452311033
8	Octal	406050435
10	Decimal	68702493
12	Duodecimal	1b012479
16	Hexadecimal	418511d
20	Vigesimal	1197g4d
36	Base36	14wj6l

Cryptographic Hash Functions

md5	933a2dc025a9911543223dfa4dcfd8c7
sha1	f0a3be275374afb6be131eba86f5ddb14741485d
sha256	2b1fbf9fb1180fc94be294d8f59d2508e342f9b9fedfdd9b80b5062a2fdf3418
sha512	013c15a75d9915fddd3f11cd5b963ad7599688abf7b76a80e29b844a8fdc2d8ec44c9c1ef8ea45ba950c889f69ac10cefb779de3f85f47b253ba3aaf66ad5746
ripemd-160	7b561147352e6c80dbcdc90e5899432ba2d62326

68702493 as geometric shapes

Circle

Radius = n

Diameter	137404986
Circumference	431670494.58421
Area	1.4828419566239E+16

Sphere

Radius = n

Volume	1.3583325219341E+24
Surface area	5.9313678264956E+16
Circumference	431670494.58421

Square

Length = n

Perimeter	274809972
Area	4720032544415049
Diagonal	97159997.369443

Cube

Length = n

Surface area	28320195266490294
Volume	3.2427800284245E+23
Space diagonal	118996208.48265

Equilateral Triangle

Length = n

Perimeter	206107479
Area	2.0438340450764E+15
Altitude	59498104.241323

Triangular Pyramid

Length = n

Surface area	2.0438340450764E+15
Volume	3.8216529133254E+22
Height	32386665.789814