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

84685142 (number)

84685142 is an even 8-digits composite number following 84685141 and preceding 84685143. In scientific notation, it is written as 8.4685142 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 42152472 positive integers (up to 84685142) that are relatively prime to 84685142.

Interesting facts

84685142 has 8 divisors, whose sum is 127598016
The reverse of 84685142 is 24158648
Previous prime number is 223

Basic properties

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

Name

Name	eighty-four million six hundred eighty-five thousand one hundred forty-two

Notation

Scientific notation	8.4685142 × 10^7
Engineering notation	8.4685142 × 10^6

Prime Factorization of 84685142

Prime Factorization 2 × 223 × 189877

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84685142	Product of the distinct prime numbers

The prime factorization of 84685142 is 2 × 223 × 189877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 79, 54, 105, 353, 3037, 2633, 69677, 49993, 894902, 511202, 7607942, 4668848, 79371263, 2259649, 903084007, 766152328, 9484671313, 1913881041

Basic calculations (n = 84685142)

Multiplication

n×y

n×2	169370284
n×3	254055426
n×4	338740568
n×5	423425710

Division

n÷y

n÷2	42342571
n÷3	28228380.666667
n÷3	21171285.5
n÷5	16937028.4

Exponentiation

n^y

n²	7171573275560164
n³	6.0732570120422E+23
n⁴	5.1431463246729E+31
n⁵	4.355480768317E+39

Nth Root

^y√n

²√n	9202.4530425316
³√n	439.13940256283
⁴√n	95.929416982131
⁵√n	38.508929328857

Divisors of 84685142

1, 2, 223, 446, 189877, 379754, 42342571, 84685142

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	-84685141	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 84685142 can be divided by 8 positive divisors. The sum of these divisors (counting 84685142) is 1, the average is 0.125.

Base conversion 84685142

Base	System	Value
2	Binary	101000011000011000101010110
3	Ternary	12220100110011202
4	Quaternary	11003003011112
5	Quinary	133134411032
6	Senary	12223032502
8	Octal	503030526
10	Decimal	84685142
12	Duodecimal	2443b732
16	Hexadecimal	50c3156
20	Vigesimal	1695ch2
36	Base36	1ef3h2

Cryptographic Hash Functions

md5	f997f3b216e364605434a9e5c32aa5ef
sha1	2bf1a5f92b8509863c99d9b71b6db5b41de21953
sha256	01da2c4fcc6addde76b0b55d1a5e0e3da1ca26f2e433d505d87f7502bb8dae0c
sha512	4b03b9d75aba9c85f28e6dfd4ea2cfaa5fd8bd22aa144598045412dbbca50f9fa625ab166d8409a66f166c155376676a258f19febce2cfededf6c0acac896b39
ripemd-160	7838eece848eeeaf39caf8784b5ffc45228b4003

84685142 as geometric shapes

Circle

Radius = n

Diameter	169370284
Circumference	532092439.95082
Area	2.2530161917181E+16

Sphere

Radius = n

Volume	2.5439599483193E+24
Surface area	9.0120647668723E+16
Circumference	532092439.95082

Square

Length = n

Perimeter	338740568
Area	7171573275560164
Diagonal	119762876.34789

Cube

Length = n

Surface area	43029439653360984
Volume	6.0732570120422E+23
Space diagonal	146678968.59019

Equilateral Triangle

Length = n

Perimeter	254055426
Area	3.1053823208683E+15
Altitude	73339484.295093

Triangular Pyramid

Length = n

Surface area	3.1053823208683E+15
Volume	7.1574020285063E+22
Height	39920958.78263