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

68492069 (number)

68492069 is an odd 8-digits composite number following 68492068 and preceding 68492070. In scientific notation, it is written as 6.8492069 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 66467520 positive integers (up to 68492069) that are relatively prime to 68492069.

Interesting facts

68492069 has 8 divisors, whose sum is 70526328
The reverse of 68492069 is 96029486
Previous prime number is 421

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	sixty-eight million four hundred ninety-two thousand sixty-nine

Notation

Scientific notation	6.8492069 × 10^7
Engineering notation	6.8492069 × 10^6

Prime Factorization of 68492069

Prime Factorization 37 × 421 × 4397

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	68492069	Product of the distinct prime numbers

The prime factorization of 68492069 is 37 × 421 × 4397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 77, 56, 147, 338, 9657, 1695, 25101, 50695, 13515, 863311, 2759253, 1654117, 26434363, 14260170, 506289790, 745591415, 284637701, 8494297635

Basic calculations (n = 68492069)

Multiplication

n×y

n×2	136984138
n×3	205476207
n×4	273968276
n×5	342460345

Division

n÷y

n÷2	34246034.5
n÷3	22830689.666667
n÷3	17123017.25
n÷5	13698413.8

Exponentiation

n^y

n²	4691163515900761
n³	3.2130749522136E+23
n⁴	2.2007015132918E+31
n⁵	1.5073059989679E+39

Nth Root

^y√n

²√n	8275.9935355219
³√n	409.14768211552
⁴√n	90.972487794508
⁵√n	36.90864122247

Divisors of 68492069

1, 37, 421, 4397, 15577, 162689, 1851137, 68492069

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	-68492068	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 68492069 can be divided by 8 positive divisors. The sum of these divisors (counting 68492069) is 1, the average is 0.125.

Base conversion 68492069

Base	System	Value
2	Binary	100000101010001101100100101
3	Ternary	11202212202110022
4	Quaternary	10011101230211
5	Quinary	120013221234
6	Senary	10444004525
8	Octal	405215445
10	Decimal	68492069
12	Duodecimal	1ab30745
16	Hexadecimal	4151b25
20	Vigesimal	1181a39
36	Base36	14s0th

Cryptographic Hash Functions

md5	cbdc9c73d791e600ea1115525b422f1d
sha1	3864ff9cf1cddde70a08db0908aaf17d2ef5352c
sha256	91d0bd239dff3df8218f1c21efeea2cf98293d12f02a82886807fea59cc93876
sha512	3ee95486656dfb9e64b428ef7fbd446283b8d2c826b3c78164663c69cf38e36e03343f553ef61bd771ec90fc633d83f593c3ddc9b8c752e374a7b9daed35f9d4
ripemd-160	6157c2ab14c2b08a76a445c77348a8b36bcb19d3

68492069 as geometric shapes

Circle

Radius = n

Diameter	136984138
Circumference	430348361.59913
Area	1.4737724838342E+16

Sphere

Radius = n

Volume	1.3458896887077E+24
Surface area	5.8950899353369E+16
Circumference	430348361.59913

Square

Length = n

Perimeter	273968276
Area	4691163515900761
Diagonal	96862412.894794

Cube

Length = n

Surface area	28146981095404566
Volume	3.2130749522136E+23
Space diagonal	118631743.42351

Equilateral Triangle

Length = n

Perimeter	205476207
Area	2.0313333890384E+15
Altitude	59315871.711757

Triangular Pyramid

Length = n

Surface area	2.0313333890384E+15
Volume	3.7866451452848E+22
Height	32287470.964931