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

68091349 (number)

68091349 is an odd 8-digits prime number following 68091348 and preceding 68091350. In scientific notation, it is written as 6.8091349 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 68091348 positive integers (up to 68091349) that are relatively prime to 68091349.

Interesting facts

68091349 has 2 divisors, whose sum is 68091350
The reverse of 68091349 is 94319086
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	sixty-eight million ninety-one thousand three hundred forty-nine

Notation

Scientific notation	6.8091349 × 10^7
Engineering notation	6.8091349 × 10^6

Prime Factorization of 68091349

Prime Factorization 68091349

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	68091349	Product of the distinct prime numbers

The prime factorization of 68091349 is 68091349. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 10, 76, 73, 579, 92, 9283, 7886, 16737, 27317, 880720, 354273, 5085712, 1699940, 81332790, 76099414, 270991533, 699562223, 9736694046, 8689084841

Basic calculations (n = 68091349)

Multiplication

n×y

n×2	136182698
n×3	204274047
n×4	272365396
n×5	340456745

Division

n÷y

n÷2	34045674.5
n÷3	22697116.333333
n÷3	17022837.25
n÷5	13618269.8

Exponentiation

n^y

n²	4636431808639801
n³	3.1570089639679E+23
n⁴	2.1496499916167E+31
n⁵	1.4637256780702E+39

Nth Root

^y√n

²√n	8251.7482390097
³√n	408.34820052306
⁴√n	90.839133852155
⁵√n	36.865352225143

Divisors of 68091349

1, 68091349

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	68091350	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	34045675	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8251.7482996029	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999706277	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68091349 can be divided by 2 positive divisors. The sum of these divisors (counting 68091349) is 68091350, the average is 34045675.

Base conversion 68091349

Base	System	Value
2	Binary	100000011101111110111010101
3	Ternary	11202010101202211
4	Quaternary	10003233313111
5	Quinary	114412410344
6	Senary	10431233421
8	Octal	403576725
10	Decimal	68091349
12	Duodecimal	1a978871
16	Hexadecimal	40efdd5
20	Vigesimal	115b879
36	Base36	14jfmd

Cryptographic Hash Functions

md5	253290f085cfa5f14a672d00f7f49e72
sha1	878663bd9eedb0a9d084ab3d0604ef547685a7ec
sha256	f3cda2efcba969360e9f33cad42fa6b542a5c9c5bdd8103b923fca5ddab95005
sha512	97830e1ea12e4ea45b3d9e1a377fef7b142a67b67f73fd9bdc39e6050e33c912f6edd1b34b21214504c9335e818c34d55c046eee94ad89d0d932c658a696df87
ripemd-160	09a7e529a27539d7edf9ccfff945fbef9c00d54c

68091349 as geometric shapes

Circle

Radius = n

Diameter	136182698
Circumference	427830563.58284
Area	1.4565780108893E+16

Sphere

Radius = n

Volume	1.3224048224692E+24
Surface area	5.8263120435571E+16
Circumference	427830563.58284

Square

Length = n

Perimeter	272365396
Area	4636431808639801
Diagonal	96295709.23608

Cube

Length = n

Surface area	27818590851838806
Volume	3.1570089639679E+23
Space diagonal	117937676.0239

Equilateral Triangle

Length = n

Perimeter	204274047
Area	2.0076338645981E+15
Altitude	58968838.011952

Triangular Pyramid

Length = n

Surface area	2.0076338645981E+15
Volume	3.7205707444807E+22
Height	32098569.74536