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

68091369 (number)

68091369 is an odd 8-digits composite number following 68091368 and preceding 68091370. In scientific notation, it is written as 6.8091369 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 44624736 positive integers (up to 68091369) that are relatively prime to 68091369.

Interesting facts

68091369 has 8 divisors, whose sum is 92327520
The reverse of 68091369 is 96319086
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixty-eight million ninety-one thousand three hundred sixty-nine

Notation

Scientific notation	6.8091369 × 10^7
Engineering notation	6.8091369 × 10^6

Prime Factorization of 68091369

Prime Factorization 3 × 59 × 384697

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	68091369	Product of the distinct prime numbers

The prime factorization of 68091369 is 3 × 59 × 384697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 6, 87, 964, 342, 5854, 7773, 75231, 2584, 372763, 291594, 9506244, 5495046, 44685298, 12724554, 348498500, 121188490, 8830989811, 8227349886

Basic calculations (n = 68091369)

Multiplication

n×y

n×2	136182738
n×3	204274107
n×4	272365476
n×5	340456845

Division

n÷y

n÷2	34045684.5
n÷3	22697123
n÷3	17022842.25
n÷5	13618273.8

Exponentiation

n^y

n²	4636434532294161
n³	3.1570117458278E+23
n⁴	2.149652517225E+31
n⁵	1.4637278277214E+39

Nth Root

^y√n

²√n	8251.749450874
³√n	408.34824050348
⁴√n	90.839140522541
⁵√n	36.865354390783

Divisors of 68091369

1, 3, 59, 177, 384697, 1154091, 22697123, 68091369

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	-68091368	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 68091369 can be divided by 8 positive divisors. The sum of these divisors (counting 68091369) is 1, the average is 0.125.

Base conversion 68091369

Base	System	Value
2	Binary	100000011101111110111101001
3	Ternary	11202010101210120
4	Quaternary	10003233313221
5	Quinary	114412410434
6	Senary	10431233453
8	Octal	403576751
10	Decimal	68091369
12	Duodecimal	1a978889
16	Hexadecimal	40efde9
20	Vigesimal	115b889
36	Base36	14jfmx

Cryptographic Hash Functions

md5	f872fcd2f8f648db337e7174751e927e
sha1	18a50e0b61c9f91e3de7764f7b6b291b8dc92560
sha256	e585a04a35e0d217a079365f60b6da6648a9d2b109130fd2b910f9744ff9e712
sha512	a91757d8c915248c94e6fae4be7069c8dbf7aad71cc8df561aa124c87168791396f17b742546c3575d40aef977e981e90fb4bcb4ffc4331ace580b2a544e2446
ripemd-160	715c3a27c11f73f6b72eceef804d1494c5bcf729

68091369 as geometric shapes

Circle

Radius = n

Diameter	136182738
Circumference	427830689.24654
Area	1.4565788665505E+16

Sphere

Radius = n

Volume	1.3224059877319E+24
Surface area	5.8263154662021E+16
Circumference	427830689.24654

Square

Length = n

Perimeter	272365476
Area	4636434532294161
Diagonal	96295737.520351

Cube

Length = n

Surface area	27818607193764966
Volume	3.1570117458278E+23
Space diagonal	117937710.66492

Equilateral Triangle

Length = n

Perimeter	204274107
Area	2.0076350439751E+15
Altitude	58968855.33246

Triangular Pyramid

Length = n

Surface area	2.0076350439751E+15
Volume	3.7205740229341E+22
Height	32098579.17345