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

68188049 (number)

68188049 is an odd 8-digits prime number following 68188048 and preceding 68188050. In scientific notation, it is written as 6.8188049 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 68188048 positive integers (up to 68188049) that are relatively prime to 68188049.

Interesting facts

68188049 has 2 divisors, whose sum is 68188050
The reverse of 68188049 is 94088186
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	sixty-eight million one hundred eighty-eight thousand forty-nine

Notation

Scientific notation	6.8188049 × 10^7
Engineering notation	6.8188049 × 10^6

Prime Factorization of 68188049

Prime Factorization 68188049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	68188049	Product of the distinct prime numbers

The prime factorization of 68188049 is 68188049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 96, 85, 57, 132, 8038, 4570, 712, 71826, 954858, 827418, 3926718, 9647523, 14201671, 41346849, 353750702, 259152992, 1268702496, 6668425033

Basic calculations (n = 68188049)

Multiplication

n×y

n×2	136376098
n×3	204564147
n×4	272752196
n×5	340940245

Division

n÷y

n÷2	34094024.5
n÷3	22729349.666667
n÷3	17047012.25
n÷5	13637609.8

Exponentiation

n^y

n²	4649610026426401
n³	3.1704783631285E+23
n⁴	2.1618873397845E+31
n⁵	1.474148798577E+39

Nth Root

^y√n

²√n	8257.6055246058
³√n	408.54141446127
⁴√n	90.871368013285
⁵√n	36.875817155767

Divisors of 68188049

1, 68188049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	68188050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	34094025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8257.605585156	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999706693	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68188049 can be divided by 2 positive divisors. The sum of these divisors (counting 68188049) is 68188050, the average is 34094025.

Base conversion 68188049

Base	System	Value
2	Binary	100000100000111011110010001
3	Ternary	11202022022102022
4	Quaternary	10010013132101
5	Quinary	114424004144
6	Senary	10433301225
8	Octal	404073621
10	Decimal	68188049
12	Duodecimal	1aa04815
16	Hexadecimal	4107791
20	Vigesimal	1163a29
36	Base36	14li8h

Cryptographic Hash Functions

md5	385f87c0eaaaadb101234e1c3adea63c
sha1	d5d0056837cea145abae5770c69556cb64475232
sha256	6436d9c72cf10fb1d487d2fa6477214bb49c24c5db439a32cc0ebef6f850abd2
sha512	d084efdd421a2b0bf3aaad5ac88c84d736ab1e3fc6790abd3b4aaf5374f46b778902555278e47aa9625547ccb21a2cec88b5d2523647fd467d9af06828d0189d
ripemd-160	e4437940a2c3f7b63b1e13996bd9c7ecd3f42906

68188049 as geometric shapes

Circle

Radius = n

Diameter	136376098
Circumference	428438147.60204
Area	1.4607180701079E+16

Sphere

Radius = n

Volume	1.328046871196E+24
Surface area	5.8428722804315E+16
Circumference	428438147.60204

Square

Length = n

Perimeter	272752196
Area	4649610026426401
Diagonal	96432463.687561

Cube

Length = n

Surface area	27897660158558406
Volume	3.1704783631285E+23
Space diagonal	118105165.337

Equilateral Triangle

Length = n

Perimeter	204564147
Area	2.013340200288E+15
Altitude	59052582.668498

Triangular Pyramid

Length = n

Surface area	2.013340200288E+15
Volume	3.7364445836224E+22
Height	32144154.56252