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

83742146 (number)

83742146 is an even 8-digits composite number following 83742145 and preceding 83742147. In scientific notation, it is written as 8.3742146 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 41871072 positive integers (up to 83742146) that are relatively prime to 83742146.

Interesting facts

83742146 has 4 divisors, whose sum is 125613222
The reverse of 83742146 is 64124738
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	8.3742146 × 10^7
Engineering notation	8.3742146 × 10^6

Prime Factorization of 83742146

Prime Factorization 2 × 41871073

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83742146	Product of the distinct prime numbers

The prime factorization of 83742146 is 2 × 41871073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 19, 48, 883, 528, 5084, 1992, 65978, 22866, 506605, 910580, 4159875, 1577307, 68895208, 96539677, 209706732, 926410539, 2900270524, 2260437411

Basic calculations (n = 83742146)

Multiplication

n×y

n×2	167484292
n×3	251226438
n×4	334968584
n×5	418710730

Division

n÷y

n÷2	41871073
n÷3	27914048.666667
n÷3	20935536.5
n÷5	16748429.2

Exponentiation

n^y

n²	7012747016685316
n³	5.8726248453233E+23
n⁴	4.9178620720029E+31
n⁵	4.1183232364153E+39

Nth Root

^y√n

²√n	9151.0734889411
³√n	437.5033290631
⁴√n	95.661243400559
⁵√n	38.422782926433

Divisors of 83742146

1, 2, 41871073, 83742146

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	-83742145	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 83742146 can be divided by 4 positive divisors. The sum of these divisors (counting 83742146) is 1, the average is 0.25.

Base conversion 83742146

Base	System	Value
2	Binary	100111111011100110111000010
3	Ternary	12211120112121222
4	Quaternary	10333130313002
5	Quinary	132414222041
6	Senary	12150515042
8	Octal	477346702
10	Decimal	83742146
12	Duodecimal	24065a82
16	Hexadecimal	4fdcdc2
20	Vigesimal	1637f76
36	Base36	1duvuq

Cryptographic Hash Functions

md5	f8f8def001b15326271cead0f79c15f4
sha1	22ebb1dde3dc33a2d16403adcf16056f0ab16d37
sha256	08d310cf00d086eaa3a00847e870022a80207d7da774b5e39fd153133b825b89
sha512	647aec8fd5911ebbfd1eb9a9952d11a9f04b165837b7cc1b2e75fc7406fa2b64a35da689dc81905b5d669dacf45f3e4377a8c4a0bf6d47dcda635850161440a6
ripemd-160	d89bf067a9846dc5b87311d663744844d1f6e38a

83742146 as geometric shapes

Circle

Radius = n

Diameter	167484292
Circumference	526167421.33889
Area	2.2031194509102E+16

Sphere

Radius = n

Volume	2.4599193428475E+24
Surface area	8.8124778036409E+16
Circumference	526167421.33889

Square

Length = n

Perimeter	334968584
Area	7012747016685316
Diagonal	118429278.61543

Cube

Length = n

Surface area	42076482100111896
Volume	5.8726248453233E+23
Space diagonal	145045651.60685

Equilateral Triangle

Length = n

Perimeter	251226438
Area	3.0366085333815E+15
Altitude	72522825.803425

Triangular Pyramid

Length = n

Surface area	3.0366085333815E+15
Volume	6.9209547524878E+22
Height	39476426.205143