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

87492061 (number)

87492061 is an odd 8-digits composite number following 87492060 and preceding 87492062. In scientific notation, it is written as 8.7492061 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 87428124 positive integers (up to 87492061) that are relatively prime to 87492061.

Interesting facts

87492061 has 4 divisors, whose sum is 87556000
The reverse of 87492061 is 16029478
Previous prime number is 1399

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-seven million four hundred ninety-two thousand sixty-one

Notation

Scientific notation	8.7492061 × 10^7
Engineering notation	8.7492061 × 10^6

Prime Factorization of 87492061

Prime Factorization 1399 × 62539

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	87492061	Product of the distinct prime numbers

The prime factorization of 87492061 is 1399 × 62539. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 46, 3, 767, 98, 1551, 9107, 2581, 78007, 400286, 26547, 8985998, 5832651, 28681619, 66461559, 343468038, 977879602, 2549557841, 6309692267

Basic calculations (n = 87492061)

Multiplication

n×y

n×2	174984122
n×3	262476183
n×4	349968244
n×5	437460305

Division

n÷y

n÷2	43746030.5
n÷3	29164020.333333
n÷3	21873015.25
n÷5	17498412.2

Exponentiation

n^y

n²	7654860738027721
n³	6.6973954263803E+23
n⁴	5.8596892918598E+31
n⁵	5.1267629296445E+39

Nth Root

^y√n

²√n	9353.7190999089
³√n	443.93857366545
⁴√n	96.714627124902
⁵√n	38.76088901475

Divisors of 87492061

1, 1399, 62539, 87492061

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	-87492060	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 87492061 can be divided by 4 positive divisors. The sum of these divisors (counting 87492061) is 1, the average is 0.25.

Base conversion 87492061

Base	System	Value
2	Binary	101001101110000010111011101
3	Ternary	20002122001112201
4	Quaternary	11031300113131
5	Quinary	134344221221
6	Senary	12403131501
8	Octal	515602735
10	Decimal	87492061
12	Duodecimal	25373b91
16	Hexadecimal	53705dd
20	Vigesimal	176ga31
36	Base36	1g39b1

Cryptographic Hash Functions

md5	e386650c54c41837eb26a22268e0d034
sha1	f7562b6a65437f96cb29f03d12fe7132fa279abe
sha256	a7aaea1469e52df5851f980def1b3c3ba3c63d4b3a096769c51e7fd54be7310f
sha512	f39f89ca1ab4b6820bd797f648c2372c8ea965f06469488f91525d63f32b164b36625d314932d9e3878e30febbd8368cadb51f6266c5f2331e0a417acc259027
ripemd-160	aae9cf6c771fa41cfabeeec4d9f320f7182534fa

87492061 as geometric shapes

Circle

Radius = n

Diameter	174984122
Circumference	549728832.17006
Area	2.4048454258841E+16

Sphere

Radius = n

Volume	2.8053984359603E+24
Surface area	9.6193817035363E+16
Circumference	549728832.17006

Square

Length = n

Perimeter	349968244
Area	7654860738027721
Diagonal	123732459.26617

Cube

Length = n

Surface area	45929164428166326
Volume	6.6973954263803E+23
Space diagonal	151540694.91092

Equilateral Triangle

Length = n

Perimeter	262476183
Area	3.3146519307821E+15
Altitude	75770347.455458

Triangular Pyramid

Length = n

Surface area	3.3146519307821E+15
Volume	7.8929562038021E+22
Height	41244153.088725