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

83142418 (number)

83142418 is an even 8-digits composite number following 83142417 and preceding 83142419. In scientific notation, it is written as 8.3142418 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 41571208 positive integers (up to 83142418) that are relatively prime to 83142418.

Interesting facts

83142418 has 4 divisors, whose sum is 124713630
The reverse of 83142418 is 81424138
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-three million one hundred forty-two thousand four hundred eighteen

Notation

Scientific notation	8.3142418 × 10^7
Engineering notation	8.3142418 × 10^6

Prime Factorization of 83142418

Prime Factorization 2 × 41571209

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83142418	Product of the distinct prime numbers

The prime factorization of 83142418 is 2 × 41571209. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 9, 54, 2, 24, 1833, 4118, 79649, 50763, 493604, 409248, 3790015, 8323255, 41295279, 53628246, 149035515, 900382962, 197632097, 1163000165

Basic calculations (n = 83142418)

Multiplication

n×y

n×2	166284836
n×3	249427254
n×4	332569672
n×5	415712090

Division

n÷y

n÷2	41571209
n÷3	27714139.333333
n÷3	20785604.5
n÷5	16628483.6

Exponentiation

n^y

n²	6912661670886724
n³	5.7473540613344E+23
n⁴	4.7784891376146E+31
n⁵	3.9729514128802E+39

Nth Root

^y√n

²√n	9118.2464322917
³√n	436.45641750548
⁴√n	95.489509540534
⁵√n	38.367590850541

Divisors of 83142418

1, 2, 41571209, 83142418

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	-83142417	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 83142418 can be divided by 4 positive divisors. The sum of these divisors (counting 83142418) is 1, the average is 0.25.

Base conversion 83142418

Base	System	Value
2	Binary	100111101001010011100010010
3	Ternary	12210110001221211
4	Quaternary	10331022130102
5	Quinary	132241024133
6	Senary	12130010334
8	Octal	475123422
10	Decimal	83142418
12	Duodecimal	23a169aa
16	Hexadecimal	4f4a712
20	Vigesimal	15jcg0i
36	Base36	1di13m

Cryptographic Hash Functions

md5	705673528bcbaae0d267173607d08d41
sha1	9a516761b1442a86c6d3cfc1c2f44c8e6807231b
sha256	d1feec16fbfd3ddcc1be1c96155b2e71ce835f8ad2b713a301267217fabd7022
sha512	34b3daf2ef117225ff8262c8673a78e20632d208edca30697e10b68b2cabde9e166b7e726729723ed1705205b474a86c04771da9f7aa24c6d119bd747a91180b
ripemd-160	c7e389392d9ce968305ab10a9c60d2d9d6583441

83142418 as geometric shapes

Circle

Radius = n

Diameter	166284836
Circumference	522399219.18098
Area	2.1716767122009E+16

Sphere

Radius = n

Volume	2.4074460395557E+24
Surface area	8.6867068488038E+16
Circumference	522399219.18098

Square

Length = n

Perimeter	332569672
Area	6912661670886724
Diagonal	117581135.14409

Cube

Length = n

Surface area	41475970025320344
Volume	5.7473540613344E+23
Space diagonal	144006892.24013

Equilateral Triangle

Length = n

Perimeter	249427254
Area	2.9932703073774E+15
Altitude	72003446.120065

Triangular Pyramid

Length = n

Surface area	2.9932703073774E+15
Volume	6.7733217177494E+22
Height	39193711.714698