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

76982021 (number)

76982021 is an odd 8-digits composite number following 76982020 and preceding 76982022. In scientific notation, it is written as 7.6982021 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 74498700 positive integers (up to 76982021) that are relatively prime to 76982021.

Interesting facts

76982021 has 4 divisors, whose sum is 79465344
The reverse of 76982021 is 12028967
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	7.6982021 × 10^7
Engineering notation	7.6982021 × 10^6

Prime Factorization of 76982021

Prime Factorization 31 × 2483291

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	76982021	Product of the distinct prime numbers

The prime factorization of 76982021 is 31 × 2483291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 51, 3, 840, 150, 7253, 5986, 4670, 569, 487532, 942417, 9858373, 9881559, 88396870, 50237124, 645049222, 216233110, 4878408313, 6974857357

Basic calculations (n = 76982021)

Multiplication

n×y

n×2	153964042
n×3	230946063
n×4	307928084
n×5	384910105

Division

n÷y

n÷2	38491010.5
n÷3	25660673.666667
n÷3	19245505.25
n÷5	15396404.2

Exponentiation

n^y

n²	5926231557244441
n³	4.5621328219065E+23
n⁴	3.512022047008E+31
n⁵	2.7036255497523E+39

Nth Root

^y√n

²√n	8773.9398789825
³√n	425.39897205748
⁴√n	93.669311297685
⁵√n	37.781383896778

Divisors of 76982021

1, 31, 2483291, 76982021

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-76982020	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76982021 can be divided by 4 positive divisors. The sum of these divisors (counting 76982021) is 1, the average is 0.25.

Base conversion 76982021

Base	System	Value
2	Binary	100100101101010011100000101
3	Ternary	12100212002110222
4	Quaternary	10211222130011
5	Quinary	124201411041
6	Senary	11345554125
8	Octal	445523405
10	Decimal	76982021
12	Duodecimal	21945945
16	Hexadecimal	496a705
20	Vigesimal	1412f11
36	Base36	19tzph

Cryptographic Hash Functions

md5	01490eac8ce601a4dd62c58418874aa5
sha1	0ff93b324849d3095f56d254a37cdcf2b10c18ec
sha256	11f7c1b04648879256f206a873a3c43f554d9b387015d158ccc0cc59b7fa40c5
sha512	62cf7cb17de33c69330376bd44bf95f5058e4b1a8cfaf7767b14b3e3cefcf900d5259724e38f4f1b3845e28aa49d4e2477bf3b37b3629b03f11dd0f5dbe55405
ripemd-160	fd87c2cd3e1f7d3a16c4adf6642e03d82887f222

76982021 as geometric shapes

Circle

Radius = n

Diameter	153964042
Circumference	483692303.26419
Area	1.8617805523711E+16

Sphere

Radius = n

Volume	1.9109817277337E+24
Surface area	7.4471222094845E+16
Circumference	483692303.26419

Square

Length = n

Perimeter	307928084
Area	5926231557244441
Diagonal	108869018.15709

Cube

Length = n

Surface area	35557389343466646
Volume	4.5621328219065E+23
Space diagonal	133336771.64133

Equilateral Triangle

Length = n

Perimeter	230946063
Area	2.5661335386413E+15
Altitude	66668385.820667

Triangular Pyramid

Length = n

Surface area	2.5661335386413E+15
Volume	5.3765250917397E+22
Height	36289672.71903