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

83281642 (number)

83281642 is an even 8-digits composite number following 83281641 and preceding 83281643. In scientific notation, it is written as 8.3281642 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 41113644 positive integers (up to 83281642) that are relatively prime to 83281642.

Interesting facts

83281642 has 8 divisors, whose sum is 126504000
The reverse of 83281642 is 24618238
Previous prime number is 79

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-three million two hundred eighty-one thousand six hundred forty-two

Notation

Scientific notation	8.3281642 × 10^7
Engineering notation	8.3281642 × 10^6

Prime Factorization of 83281642

Prime Factorization 2 × 79 × 527099

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83281642	Product of the distinct prime numbers

The prime factorization of 83281642 is 2 × 79 × 527099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 98, 2, 944, 246, 5085, 9001, 94340, 15581, 885277, 469637, 517020, 823951, 30637901, 4686668, 80416688, 707387594, 2504030039, 8732812393

Basic calculations (n = 83281642)

Multiplication

n×y

n×2	166563284
n×3	249844926
n×4	333126568
n×5	416408210

Division

n÷y

n÷2	41640821
n÷3	27760547.333333
n÷3	20820410.5
n÷5	16656328.4

Exponentiation

n^y

n²	6935831894216164
n³	5.7762746878629E+23
n⁴	4.8105764064826E+31
n⁵	4.0063270209833E+39

Nth Root

^y√n

²√n	9125.8776016337
³√n	436.69990061011
⁴√n	95.529459339168
⁵√n	38.38043174517

Divisors of 83281642

1, 2, 79, 158, 527099, 1054198, 41640821, 83281642

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	-83281641	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 83281642 can be divided by 8 positive divisors. The sum of these divisors (counting 83281642) is 1, the average is 0.125.

Base conversion 83281642

Base	System	Value
2	Binary	100111101101100011011101010
3	Ternary	12210201010221021
4	Quaternary	10331230123222
5	Quinary	132310003032
6	Senary	12133003054
8	Octal	475543352
10	Decimal	83281642
12	Duodecimal	23a8348a
16	Hexadecimal	4f6c6ea
20	Vigesimal	160a422
36	Base36	1dl0iy

Cryptographic Hash Functions

md5	8b3bf52c6b91ab278f0910298eec6346
sha1	f4be5e02ec244fd19b96f5a4edc19b0d80a99f95
sha256	3f80e41e60d1a5789f7cb0907667f3f7fa6ca972e0c74a0c8ad7ab05987e05a5
sha512	8b87e681b9f3d8c040c81021189071c8c12e9d44d8703afb54de606a2f74f2be5c0fd4d7ec82d0dbcb97dd55461662614fc712febc4ff8bd51c7e273481052d9
ripemd-160	28e9ecce3374b41f42e61d3ee87057b9f8edeae7

83281642 as geometric shapes

Circle

Radius = n

Diameter	166563284
Circumference	523273989.37219
Area	2.1789558525403E+16

Sphere

Radius = n

Volume	2.4195602832676E+24
Surface area	8.7158234101613E+16
Circumference	523273989.37219

Square

Length = n

Perimeter	333126568
Area	6935831894216164
Diagonal	117778027.6131

Cube

Length = n

Surface area	41614991365296984
Volume	5.7762746878629E+23
Space diagonal	144248035.28176

Equilateral Triangle

Length = n

Perimeter	249844926
Area	3.0033033083848E+15
Altitude	72124017.640881

Triangular Pyramid

Length = n

Surface area	3.0033033083848E+15
Volume	6.8074050029735E+22
Height	39259342.5377