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

76985481 (number)

76985481 is an odd 8-digits composite number following 76985480 and preceding 76985482. In scientific notation, it is written as 7.6985481 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 51323652 positive integers (up to 76985481) that are relatively prime to 76985481.

Interesting facts

76985481 has 4 divisors, whose sum is 102647312
The reverse of 76985481 is 18458967
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	seventy-six million nine hundred eighty-five thousand four hundred eighty-one

Notation

Scientific notation	7.6985481 × 10^7
Engineering notation	7.6985481 × 10^6

Prime Factorization of 76985481

Prime Factorization 3 × 25661827

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	76985481	Product of the distinct prime numbers

The prime factorization of 76985481 is 3 × 25661827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 24, 13, 33, 91, 4702, 2504, 7083, 47467, 638594, 249713, 4129905, 8373580, 78761208, 21402657, 463725333, 683224269, 9550774154, 7662802023

Basic calculations (n = 76985481)

Multiplication

n×y

n×2	153970962
n×3	230956443
n×4	307941924
n×5	384927405

Division

n÷y

n÷2	38492740.5
n÷3	25661827
n÷3	19246370.25
n÷5	15397096.2

Exponentiation

n^y

n²	5926764284801361
n³	4.5627479923905E+23
n⁴	3.5126534887597E+31
n⁵	2.7042331841849E+39

Nth Root

^y√n

²√n	8774.1370515852
³√n	425.40534522692
⁴√n	93.670363784845
⁵√n	37.781723511759

Divisors of 76985481

1, 3, 25661827, 76985481

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	-76985480	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 76985481 can be divided by 4 positive divisors. The sum of these divisors (counting 76985481) is 1, the average is 0.25.

Base conversion 76985481

Base	System	Value
2	Binary	100100101101011010010001001
3	Ternary	12100212021020010
4	Quaternary	10211223102021
5	Quinary	124202013411
6	Senary	11350022133
8	Octal	445532211
10	Decimal	76985481
12	Duodecimal	21947949
16	Hexadecimal	496b489
20	Vigesimal	14133e1
36	Base36	19u2dl

Cryptographic Hash Functions

md5	466c46a8714cc0870b5eb148aa11d476
sha1	2c6b78d1f2193041cb52621ad200bd735874afcd
sha256	97fa6314b858e86c8f68ff264c864f5dd12aad35ad50703d8e09098ed37a4485
sha512	26ae8b81cb946a2306d6612c3757e7516d6869f567746706bc0751eddf0ef3122ab9feecd5506830c13e282580b0f683089884215b9f3975a62d2b541e9b5532
ripemd-160	d06f37751e7a8393abcae378e8d441dc3633c899

76985481 as geometric shapes

Circle

Radius = n

Diameter	153970962
Circumference	483714043.08535
Area	1.861947913669E+16

Sphere

Radius = n

Volume	1.9112394097434E+24
Surface area	7.4477916546761E+16
Circumference	483714043.08535

Square

Length = n

Perimeter	307941924
Area	5926764284801361
Diagonal	108873911.33602

Cube

Length = n

Surface area	35560585708808166
Volume	4.5627479923905E+23
Space diagonal	133342764.53713

Equilateral Triangle

Length = n

Perimeter	230956443
Area	2.5663642164401E+15
Altitude	66671382.268564

Triangular Pyramid

Length = n

Surface area	2.5663642164401E+15
Volume	5.3772500771078E+22
Height	36291303.778672