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

87904049 (number)

87904049 is an odd 8-digits prime number following 87904048 and preceding 87904050. In scientific notation, it is written as 8.7904049 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 87904048 positive integers (up to 87904049) that are relatively prime to 87904049.

Interesting facts

87904049 has 2 divisors, whose sum is 87904050
The reverse of 87904049 is 94040978
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-seven million nine hundred four thousand forty-nine

Notation

Scientific notation	8.7904049 × 10^7
Engineering notation	8.7904049 × 10^6

Prime Factorization of 87904049

Prime Factorization 87904049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	87904049	Product of the distinct prime numbers

The prime factorization of 87904049 is 87904049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 74, 55, 455, 139, 523, 9850, 69886, 61251, 327320, 304098, 9017411, 3124596, 4366943, 8175985, 405214341, 389927414, 2065073903, 7883753778

Basic calculations (n = 87904049)

Multiplication

n×y

n×2	175808098
n×3	263712147
n×4	351616196
n×5	439520245

Division

n÷y

n÷2	43952024.5
n÷3	29301349.666667
n÷3	21976012.25
n÷5	17580809.8

Exponentiation

n^y

n²	7727121830594401
n³	6.7924529602554E+23
n⁴	5.9708411784849E+31
n⁵	5.2486111552475E+39

Nth Root

^y√n

²√n	9375.7159193312
³√n	444.63429787252
⁴√n	96.828280576137
⁵√n	38.797324383398

Divisors of 87904049

1, 87904049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	87904050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	43952025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9375.7159726604	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999772479	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87904049 can be divided by 2 positive divisors. The sum of these divisors (counting 87904049) is 87904050, the average is 43952025.

Base conversion 87904049

Base	System	Value
2	Binary	101001111010100111100110001
3	Ternary	20010101222200112
4	Quaternary	11033110330301
5	Quinary	140000412144
6	Senary	12420031105
8	Octal	517247461
10	Decimal	87904049
12	Duodecimal	25532495
16	Hexadecimal	53d4f31
20	Vigesimal	1798029
36	Base36	1gc375

Cryptographic Hash Functions

md5	1478b5b5b25952a36a6b763938167352
sha1	8ebe91527f34c05c02e8248537d6368f85f1a01a
sha256	bd355c5fbd7535f83b14b9782cf3625d21e5671118addff9468f2efeac75b5ec
sha512	1ebe23cc6a057f196d6446f892a129149fc26acb4ab3f5bef6f02b91c8a568d984bada8d91082e427e6538327add3a3c9642bb49df1fe9daee4d27ad25214f17
ripemd-160	89b6b4d0c45eccdd499f27ced10e2dada5b6ced6

87904049 as geometric shapes

Circle

Radius = n

Diameter	175808098
Circumference	552317429.11839
Area	2.4275469176389E+16

Sphere

Radius = n

Volume	2.845216042639E+24
Surface area	9.7101876705555E+16
Circumference	552317429.11839

Square

Length = n

Perimeter	351616196
Area	7727121830594401
Diagonal	124315098.28331

Cube

Length = n

Surface area	46362730983566406
Volume	6.7924529602554E+23
Space diagonal	152254279.05902

Equilateral Triangle

Length = n

Perimeter	263712147
Area	3.345941901716E+15
Altitude	76127139.529512

Triangular Pyramid

Length = n

Surface area	3.345941901716E+15
Volume	8.0049825818121E+22
Height	41438366.094436