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

85642012 (number)

85642012 is an even 8-digits composite number following 85642011 and preceding 85642013. In scientific notation, it is written as 8.5642012 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 42821004 positive integers (up to 85642012) that are relatively prime to 85642012.

Interesting facts

85642012 has 6 divisors, whose sum is 149873528
The reverse of 85642012 is 21024658
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighty-five million six hundred forty-two thousand twelve

Notation

Scientific notation	8.5642012 × 10^7
Engineering notation	8.5642012 × 10^6

Prime Factorization of 85642012

Prime Factorization 2 × 2 × 21410503

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42821006	Product of the distinct prime numbers

The prime factorization of 85642012 is 2 × 2 × 21410503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 6, 50, 565, 707, 1415, 1592, 83095, 71630, 93971, 219227, 8706620, 3867919, 41943795, 18352105, 921658176, 970131801, 7838006131, 5377016108

Basic calculations (n = 85642012)

Multiplication

n×y

n×2	171284024
n×3	256926036
n×4	342568048
n×5	428210060

Division

n÷y

n÷2	42821006
n÷3	28547337.333333
n÷3	21410503
n÷5	17128402.4

Exponentiation

n^y

n²	7334554219408144
n³	6.281459804732E+23
n⁴	5.3795685597438E+31
n⁵	4.607170751484E+39

Nth Root

^y√n

²√n	9254.2969479048
³√n	440.78717901715
⁴√n	96.199256483118
⁵√n	38.595562279948

Divisors of 85642012

1, 2, 4, 21410503, 42821006, 85642012

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85642011	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85642012 can be divided by 6 positive divisors. The sum of these divisors (counting 85642012) is 1, the average is 0.16666666666667.

Base conversion 85642012

Base	System	Value
2	Binary	101000110101100101100011100
3	Ternary	12222011001202101
4	Quaternary	11012230230130
5	Quinary	133411021022
6	Senary	12255334444
8	Octal	506545434
10	Decimal	85642012
12	Duodecimal	24821424
16	Hexadecimal	51acb1c
20	Vigesimal	16f550c
36	Base36	1ezlss

Cryptographic Hash Functions

md5	17d6573b2f7860ef5667e650a5a2aeb2
sha1	da905afa8fb44853071e7ff7f3ac0425c07d7d4a
sha256	6e6b2c52703b4aa4474bbbe01c8da5f14951b27e99582f31bf5716da5c979c57
sha512	aca252540daf154ae200cfea4ca3606928ac6bc703247435af42480c7e0884fe62d60e797887f0bf82d99d5a23e9b44d7225343bc690eccd3e7be92753820c6c
ripemd-160	305c9275a09e3ef72e81749f1edab5ce053db65f

85642012 as geometric shapes

Circle

Radius = n

Diameter	171284024
Circumference	538104631.4757
Area	2.3042181653049E+16

Sphere

Radius = n

Volume	2.6311717301821E+24
Surface area	9.2168726612195E+16
Circumference	538104631.4757

Square

Length = n

Perimeter	342568048
Area	7334554219408144
Diagonal	121116094.87932

Cube

Length = n

Surface area	44007325316448864
Volume	6.281459804732E+23
Space diagonal	148336316.04642

Equilateral Triangle

Length = n

Perimeter	256926036
Area	3.1759551397209E+15
Altitude	74168158.023212

Triangular Pyramid

Length = n

Surface area	3.1759551397209E+15
Volume	7.4027713727946E+22
Height	40372031.62644