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

77682021 (number)

77682021 is an odd 8-digits composite number following 77682020 and preceding 77682022. In scientific notation, it is written as 7.7682021 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 51750720 positive integers (up to 77682021) that are relatively prime to 77682021.

Interesting facts

77682021 has 8 divisors, whose sum is 103650624
The reverse of 77682021 is 12028677
Previous prime number is 1511

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-seven million six hundred eighty-two thousand twenty-one

Notation

Scientific notation	7.7682021 × 10^7
Engineering notation	7.7682021 × 10^6

Prime Factorization of 77682021

Prime Factorization 3 × 1511 × 17137

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77682021	Product of the distinct prime numbers

The prime factorization of 77682021 is 3 × 1511 × 17137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 70, 94, 274, 432, 9146, 3322, 21871, 88156, 664941, 2216, 6353653, 6251096, 3102573, 97987322, 487365480, 697215135, 3618818579, 7618402950

Basic calculations (n = 77682021)

Multiplication

n×y

n×2	155364042
n×3	233046063
n×4	310728084
n×5	388410105

Division

n÷y

n÷2	38841010.5
n÷3	25894007
n÷3	19420505.25
n÷5	15536404.2

Exponentiation

n^y

n²	6034496386644441
n³	4.6877187503174E+23
n⁴	3.6415146640425E+31
n⁵	2.8288021860396E+39

Nth Root

^y√n

²√n	8813.7404658862
³√n	426.68447238789
⁴√n	93.881523559677
⁵√n	37.849844809144

Divisors of 77682021

1, 3, 1511, 4533, 17137, 51411, 25894007, 77682021

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	-77682020	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 77682021 can be divided by 8 positive divisors. The sum of these divisors (counting 77682021) is 1, the average is 0.125.

Base conversion 77682021

Base	System	Value
2	Binary	100101000010101010101100101
3	Ternary	12102011122200220
4	Quaternary	10220111111211
5	Quinary	124341311041
6	Senary	11412554553
8	Octal	450252545
10	Decimal	77682021
12	Duodecimal	22022a59
16	Hexadecimal	4a15565
20	Vigesimal	145a511
36	Base36	1a8ztx

Cryptographic Hash Functions

md5	d50487dc0d58157f0daed38bea2b579f
sha1	977858d7dec5a6f6788064db9fea8484b382cbf8
sha256	7538af98aea607585638d2b7f8a6c09ce3c3cb8695470b7638080f617d048e2d
sha512	e9d6b1d747fd3bd23ca4d716a1e87639f10fffeec046f420450feca256116849444eff3b4e40cde16cefe0c98ab1fd27eccc4fa6b6881e4657ad51a026acf085
ripemd-160	649890f458d4905b146e79f5a8a6b58b976fa22d

77682021 as geometric shapes

Circle

Radius = n

Diameter	155364042
Circumference	488090532.97922
Area	1.8957929516396E+16

Sphere

Radius = n

Volume	1.9635870384123E+24
Surface area	7.5831718065585E+16
Circumference	488090532.97922

Square

Length = n

Perimeter	310728084
Area	6034496386644441
Diagonal	109858967.65075

Cube

Length = n

Surface area	36206978319866646
Volume	4.6877187503174E+23
Space diagonal	134549207.20663

Equilateral Triangle

Length = n

Perimeter	233046063
Area	2.6130135849397E+15
Altitude	67274603.603316

Triangular Pyramid

Length = n

Surface area	2.6130135849397E+15
Volume	5.5245295277412E+22
Height	36619655.883584