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

84520281 (number)

84520281 is an odd 8-digits composite number following 84520280 and preceding 84520282. In scientific notation, it is written as 8.4520281 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 56346852 positive integers (up to 84520281) that are relatively prime to 84520281.

Interesting facts

84520281 has 4 divisors, whose sum is 112693712
The reverse of 84520281 is 18202548
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty-four million five hundred twenty thousand two hundred eighty-one

Notation

Scientific notation	8.4520281 × 10^7
Engineering notation	8.4520281 × 10^6

Prime Factorization of 84520281

Prime Factorization 3 × 28173427

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84520281	Product of the distinct prime numbers

The prime factorization of 84520281 is 3 × 28173427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 88, 11, 731, 651, 2524, 9164, 14455, 19788, 999652, 560719, 9857389, 5942802, 78942624, 85877130, 401061417, 112813751, 454144306, 1899295052

Basic calculations (n = 84520281)

Multiplication

n×y

n×2	169040562
n×3	253560843
n×4	338081124
n×5	422601405

Division

n÷y

n÷2	42260140.5
n÷3	28173427
n÷3	21130070.25
n÷5	16904056.2

Exponentiation

n^y

n²	7143677900318961
n³	6.0378566350845E+23
n⁴	5.1032133943506E+31
n⁵	4.3132503009347E+39

Nth Root

^y√n

²√n	9193.4912302128
³√n	438.85425222097
⁴√n	95.882695155136
⁵√n	38.493924169965

Divisors of 84520281

1, 3, 28173427, 84520281

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	-84520280	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 84520281 can be divided by 4 positive divisors. The sum of these divisors (counting 84520281) is 1, the average is 0.25.

Base conversion 84520281

Base	System	Value
2	Binary	101000010011010110101011001
3	Ternary	12220001002000210
4	Quaternary	11002122311121
5	Quinary	133114122111
6	Senary	12215321333
8	Octal	502326531
10	Decimal	84520281
12	Duodecimal	24380249
16	Hexadecimal	509ad59
20	Vigesimal	16850e1
36	Base36	1ebk9l

Cryptographic Hash Functions

md5	ad9d51ca53143f92df4e0e5996b9ec0f
sha1	5e1f2a12bf94ff7b51f4bfae8642e88a589a28a2
sha256	3850fcffb1f1bedbe2119c29f5afa95603e9bee6e266aab3976d3dc9dc5d2bb2
sha512	bcd3e56b4c6e86cd67ad2a35a31903f57ad6eeec7b36c44833add2117f3e0ec646a5d359144d0267316e191c7f390970f62f024f271039e25ee023f05d428de2
ripemd-160	e176513ce9d9355e19eb60f9c0d6374ec34ff549

84520281 as geometric shapes

Circle

Radius = n

Diameter	169040562
Circumference	531056587.73789
Area	2.2442526011254E+16

Sphere

Radius = n

Volume	2.5291314730946E+24
Surface area	8.9770104045015E+16
Circumference	531056587.73789

Square

Length = n

Perimeter	338081124
Area	7143677900318961
Diagonal	119529727.68579

Cube

Length = n

Surface area	42862067401913766
Volume	6.0378566350845E+23
Space diagonal	146393420.962

Equilateral Triangle

Length = n

Perimeter	253560843
Area	3.0933032690648E+15
Altitude	73196710.480999

Triangular Pyramid

Length = n

Surface area	3.0933032690648E+15
Volume	7.1156822841674E+22
Height	39843242.561928