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

87087038 (number)

87087038 is an even 8-digits composite number following 87087037 and preceding 87087039. In scientific notation, it is written as 8.7087038 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 42930160 positive integers (up to 87087038) that are relatively prime to 87087038.

Interesting facts

87087038 has 8 divisors, whose sum is 132470640
The reverse of 87087038 is 83078078
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-seven million eighty-seven thousand thirty-eight

Notation

Scientific notation	8.7087038 × 10^7
Engineering notation	8.7087038 × 10^6

Prime Factorization of 87087038

Prime Factorization 2 × 71 × 613289

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87087038	Product of the distinct prime numbers

The prime factorization of 87087038 is 2 × 71 × 613289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 73, 33, 250, 815, 3561, 3105, 82745, 57337, 233789, 694965, 7699723, 1747102, 48903763, 27815448, 768268848, 737410683, 1709892207, 7739942989

Basic calculations (n = 87087038)

Multiplication

n×y

n×2	174174076
n×3	261261114
n×4	348348152
n×5	435435190

Division

n÷y

n÷2	43543519
n÷3	29029012.666667
n÷3	21771759.5
n÷5	17417407.6

Exponentiation

n^y

n²	7584152187613444
n³	6.6048134976048E+23
n⁴	5.7519364404882E+31
n⁵	5.0091910736638E+39

Nth Root

^y√n

²√n	9332.0436132714
³√n	443.25247902058
⁴√n	96.602503141851
⁵√n	38.724935575459

Divisors of 87087038

1, 2, 71, 142, 613289, 1226578, 43543519, 87087038

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	-87087037	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 87087038 can be divided by 8 positive divisors. The sum of these divisors (counting 87087038) is 1, the average is 0.125.

Base conversion 87087038

Base	System	Value
2	Binary	101001100001101011110111110
3	Ternary	20001212110221212
4	Quaternary	11030031132332
5	Quinary	134243241123
6	Senary	12350324422
8	Octal	514153676
10	Decimal	87087038
12	Duodecimal	251b9712
16	Hexadecimal	530d7be
20	Vigesimal	1745hbi
36	Base36	1fukse

Cryptographic Hash Functions

md5	b8a275d095a21ab1febbbdd65df300de
sha1	f96c4e298b8fb0fd376c27f64c4cf87873178699
sha256	68c6309d14425dabd05d3a299dfde4f26b3487db2d7213a6bf0cd08ac7dcce58
sha512	e9d6102be8134032cef021e95f98dd556a29d3c77a5c6c5c643677d823f21c1e968f7b0a3304d9dcf7193aa104b76f6e0dacf305d592aeba6236e93d43d385d0
ripemd-160	cbcd0658b886bc75aa622c957a2cd6a064fb0232

87087038 as geometric shapes

Circle

Radius = n

Diameter	174174076
Circumference	547183997.60739
Area	2.3826316796313E+16

Sphere

Radius = n

Volume	2.7666178083208E+24
Surface area	9.5305267185253E+16
Circumference	547183997.60739

Square

Length = n

Perimeter	348348152
Area	7584152187613444
Diagonal	123159670.2465

Cube

Length = n

Surface area	45504913125680664
Volume	6.6048134976048E+23
Space diagonal	150839174.49668

Equilateral Triangle

Length = n

Perimeter	261261114
Area	3.2840342303203E+15
Altitude	75419587.248341

Triangular Pyramid

Length = n

Surface area	3.2840342303203E+15
Volume	7.7838473543813E+22
Height	41053223.4155