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

84865142 (number)

84865142 is an even 8-digits composite number following 84865141 and preceding 84865143. In scientific notation, it is written as 8.4865142 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 42219144 positive integers (up to 84865142) that are relatively prime to 84865142.

Interesting facts

84865142 has 8 divisors, whose sum is 127938000
The reverse of 84865142 is 24156848
Previous prime number is 199

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-four million eight hundred sixty-five thousand one hundred forty-two

Notation

Scientific notation	8.4865142 × 10^7
Engineering notation	8.4865142 × 10^6

Prime Factorization of 84865142

Prime Factorization 2 × 199 × 213229

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84865142	Product of the distinct prime numbers

The prime factorization of 84865142 is 2 × 199 × 213229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 73, 55, 997, 661, 3236, 3982, 68208, 27915, 87088, 958115, 4208204, 216609, 20783070, 52836347, 954954859, 788473650, 1031480422, 9536387871

Basic calculations (n = 84865142)

Multiplication

n×y

n×2	169730284
n×3	254595426
n×4	339460568
n×5	424325710

Division

n÷y

n÷2	42432571
n÷3	28288380.666667
n÷3	21216285.5
n÷5	16973028.4

Exponentiation

n^y

n²	7202092326680164
n³	6.1120658800082E+23
n⁴	5.1870133882025E+31
n⁵	4.4019662774571E+39

Nth Root

^y√n

²√n	9212.2278521539
³√n	439.45031564096
⁴√n	95.980351385864
⁵√n	38.525285731671

Divisors of 84865142

1, 2, 199, 398, 213229, 426458, 42432571, 84865142

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	-84865141	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 84865142 can be divided by 8 positive divisors. The sum of these divisors (counting 84865142) is 1, the average is 0.125.

Base conversion 84865142

Base	System	Value
2	Binary	101000011101111000001110110
3	Ternary	12220200121002102
4	Quaternary	11003233001312
5	Quinary	133211141032
6	Senary	12230542102
8	Octal	503570166
10	Decimal	84865142
12	Duodecimal	24507932
16	Hexadecimal	50ef076
20	Vigesimal	16a82h2
36	Base36	1eiyd2

Cryptographic Hash Functions

md5	b2c179619624b5015b1ffa311f78c629
sha1	78a3074ff86bfa641cd2d8337a8ccc8cd6fc7164
sha256	8799286acc0946a77b9aed7e3e0f527760f205373363e001fb723d5eaf7935b3
sha512	5f4c707eab35acf932eaf9db8f718e0458c7fe99b07cac11cbbc24854a49a7b3e02ac32e2d1e52e3b1e86f29b990daa3a7020b1c350fa713bf3ca616bcd3b64c
ripemd-160	8d1c75e4bb9e8caea0dd27aa2e3ef2c36e69f244

84865142 as geometric shapes

Circle

Radius = n

Diameter	169730284
Circumference	533223413.30611
Area	2.2626040343974E+16

Sphere

Radius = n

Volume	2.5602161689188E+24
Surface area	9.0504161375895E+16
Circumference	533223413.30611

Square

Length = n

Perimeter	339460568
Area	7202092326680164
Diagonal	120017434.78912

Cube

Length = n

Surface area	43212553960080984
Volume	6.1120658800082E+23
Space diagonal	146990737.73555

Equilateral Triangle

Length = n

Perimeter	254595426
Area	3.118597457653E+15
Altitude	73495368.867774

Triangular Pyramid

Length = n

Surface area	3.118597457653E+15
Volume	7.2031387180212E+22
Height	40005811.596373