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

84220281 (number)

84220281 is an odd 8-digits composite number following 84220280 and preceding 84220282. In scientific notation, it is written as 8.4220281 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 56146848 positive integers (up to 84220281) that are relatively prime to 84220281.

Interesting facts

84220281 has 4 divisors, whose sum is 93578100
The reverse of 84220281 is 18202248
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	8.4220281 × 10^7
Engineering notation	8.4220281 × 10^6

Prime Factorization of 84220281

Prime Factorization 9 × 9357809

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84220281	Product of the distinct prime numbers

The prime factorization of 84220281 is 9 × 9357809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 98, 1, 253, 103, 4728, 6577, 31804, 68394, 279608, 183936, 1126296, 4623912, 98424705, 88022262, 160306354, 818502852, 1302655235, 3498871203

Basic calculations (n = 84220281)

Multiplication

n×y

n×2	168440562
n×3	252660843
n×4	336881124
n×5	421101405

Division

n÷y

n÷2	42110140.5
n÷3	28073427
n÷3	21055070.25
n÷5	16844056.2

Exponentiation

n^y

n²	7093055731718961
n³	5.9737914687403E+23
n⁴	5.0311439613271E+31
n⁵	4.2372435817442E+39

Nth Root

^y√n

²√n	9177.1608354654
³√n	438.33440715793
⁴√n	95.797499108617
⁵√n	38.466558884469

Divisors of 84220281

1, 9, 9357809, 84220281

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	-84220280	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 84220281 can be divided by 4 positive divisors. The sum of these divisors (counting 84220281) is 1, the average is 0.25.

Base conversion 84220281

Base	System	Value
2	Binary	101000001010001100101111001
3	Ternary	12212110211111200
4	Quaternary	11001101211321
5	Quinary	133030022111
6	Senary	12205044413
8	Octal	501214571
10	Decimal	84220281
12	Duodecimal	24256709
16	Hexadecimal	5051979
20	Vigesimal	1667ae1
36	Base36	1e54s9

Cryptographic Hash Functions

md5	b5ec0925353e1f718430cfd139190e88
sha1	5b90ce7a4d1153e72c80354a80b1d4a99dd561df
sha256	12cb496e1a28d52979b36bfad86bfb11f349ef5accfd4dcbfecc5262bfa89b7b
sha512	2345f1dc58f3c2f746d6ca2e51da9219ae2fe2716e9a571ce7916084d1e154eccb4c521f26e1bd49b446b6719a68e31ed1c6aea10b2bd494bc3433629f9821a2
ripemd-160	4a99aea77a40ed1925e638362a497e2e1e78cd3f

84220281 as geometric shapes

Circle

Radius = n

Diameter	168440562
Circumference	529171632.14574
Area	2.2283491778271E+16

Sphere

Radius = n

Volume	2.5022959189696E+24
Surface area	8.9133967113085E+16
Circumference	529171632.14574

Square

Length = n

Perimeter	336881124
Area	7093055731718961
Diagonal	119105463.61707

Cube

Length = n

Surface area	42558334390313766
Volume	5.9737914687403E+23
Space diagonal	145873805.71973

Equilateral Triangle

Length = n

Perimeter	252660843
Area	3.0713832270637E+15
Altitude	72936902.859864

Triangular Pyramid

Length = n

Surface area	3.0713832270637E+15
Volume	7.0401807615677E+22
Height	39701821.205691