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

76278145 (number)

76278145 is an odd 8-digits composite number following 76278144 and preceding 76278146. In scientific notation, it is written as 7.6278145 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 61022512 positive integers (up to 76278145) that are relatively prime to 76278145.

Interesting facts

76278145 has 4 divisors, whose sum is 91533780
The reverse of 76278145 is 54187267
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-six million two hundred seventy-eight thousand one hundred forty-five

Notation

Scientific notation	7.6278145 × 10^7
Engineering notation	7.6278145 × 10^6

Prime Factorization of 76278145

Prime Factorization 5 × 15255629

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	76278145	Product of the distinct prime numbers

The prime factorization of 76278145 is 5 × 15255629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 91, 9, 788, 883, 6356, 5386, 14733, 82329, 205290, 825310, 7477275, 2293548, 77424976, 55587053, 160861289, 498133196, 8287587190, 7520301091

Basic calculations (n = 76278145)

Multiplication

n×y

n×2	152556290
n×3	228834435
n×4	305112580
n×5	381390725

Division

n÷y

n÷2	38139072.5
n÷3	25426048.333333
n÷3	19069536.25
n÷5	15255629

Exponentiation

n^y

n²	5818355404641025
n³	4.4381335721674E+23
n⁴	3.3853259614715E+31
n⁵	2.5822638456139E+39

Nth Root

^y√n

²√n	8733.7360276116
³√n	424.09847192213
⁴√n	93.454459645389
⁵√n	37.712039892762

Divisors of 76278145

1, 5, 15255629, 76278145

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	-76278144	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 76278145 can be divided by 4 positive divisors. The sum of these divisors (counting 76278145) is 1, the average is 0.25.

Base conversion 76278145

Base	System	Value
2	Binary	100100010111110100110000001
3	Ternary	12022112022221111
4	Quaternary	10202332212001
5	Quinary	124011400040
6	Senary	11322523321
8	Octal	442764601
10	Decimal	76278145
12	Duodecimal	21666541
16	Hexadecimal	48be981
20	Vigesimal	13gef75
36	Base36	19ewld

Cryptographic Hash Functions

md5	0e4e53b7254dd19007461336238c56be
sha1	eb8b96912d05514de740182dec558a8d481871b0
sha256	79b150cf6d1c636faa9813f5ffaf60a4c422ed864987b3a1b1434cf91f84356e
sha512	2b8a0e33ca76a8384a59ead2ad1e86eb4d932d9e516b1b052fbba6f1d2e7219754c7329671b78308d5ba325a6f821870cf75b50e47c43dd6c0d037fa7f34c12f
ripemd-160	25928ee3d020e485e192c0bbd049cd43e8cbea8b

76278145 as geometric shapes

Circle

Radius = n

Diameter	152556290
Circumference	479269719.92291
Area	1.8278902595195E+16

Sphere

Radius = n

Volume	1.8590410434629E+24
Surface area	7.3115610380779E+16
Circumference	479269719.92291

Square

Length = n

Perimeter	305112580
Area	5818355404641025
Diagonal	107873587.17166

Cube

Length = n

Surface area	34910132427846150
Volume	4.4381335721674E+23
Space diagonal	132117622.64711

Equilateral Triangle

Length = n

Perimeter	228834435
Area	2.5194217943328E+15
Altitude	66058811.323553

Triangular Pyramid

Length = n

Surface area	2.5194217943328E+15
Volume	5.2303905744854E+22
Height	35957862.390554