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

85855142 (number)

85855142 is an even 8-digits composite number following 85855141 and preceding 85855143. In scientific notation, it is written as 8.5855142 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 42927570 positive integers (up to 85855142) that are relatively prime to 85855142.

Interesting facts

85855142 has 4 divisors, whose sum is 128782716
The reverse of 85855142 is 24155858
Previous prime number is 2

Basic properties

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

Name

Name	eighty-five million eight hundred fifty-five thousand one hundred forty-two

Notation

Scientific notation	8.5855142 × 10^7
Engineering notation	8.5855142 × 10^6

Prime Factorization of 85855142

Prime Factorization 2 × 42927571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85855142	Product of the distinct prime numbers

The prime factorization of 85855142 is 2 × 42927571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 32, 18, 527, 806, 8819, 1652, 73957, 15680, 895466, 551066, 5760599, 6397138, 72004529, 13004359, 584996820, 874702544, 3553855408, 5736439078

Basic calculations (n = 85855142)

Multiplication

n×y

n×2	171710284
n×3	257565426
n×4	343420568
n×5	429275710

Division

n÷y

n÷2	42927571
n÷3	28618380.666667
n÷3	21463785.5
n÷5	17171028.4

Exponentiation

n^y

n²	7371105407840164
n³	6.3284730148709E+23
n⁴	5.4333194933491E+31
n⁵	4.6647841663285E+39

Nth Root

^y√n

²√n	9265.804983918
³√n	441.15252598445
⁴√n	96.259051438906
⁵√n	38.614753085466

Divisors of 85855142

1, 2, 42927571, 85855142

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	-85855141	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 85855142 can be divided by 4 positive divisors. The sum of these divisors (counting 85855142) is 1, the average is 0.25.

Base conversion 85855142

Base	System	Value
2	Binary	101000111100000101110100110
3	Ternary	12222112220010002
4	Quaternary	11013200232212
5	Quinary	133434331032
6	Senary	12304101302
8	Octal	507405646
10	Decimal	85855142
12	Duodecimal	24904832
16	Hexadecimal	51e0ba6
20	Vigesimal	16gbhh2
36	Base36	1f4692

Cryptographic Hash Functions

md5	528450414ff61d823608dc982af60013
sha1	59029048367f1d40e02c72b988d7e10fa37135a5
sha256	d3c9912e2d8b9ab884284817d475426d83cd60c407dee932622e4467d3271765
sha512	a7c8a07061a70a59269fb9bb0d1f5031a6f102f0e370de100de7513a865ee6fff538df213ffbb55ff81fac10360502af92ab42cac1af06156b65cdd2eba6a003
ripemd-160	d7c87649e751f7dad846f69aaa236dc59f36d012

85855142 as geometric shapes

Circle

Radius = n

Diameter	171710284
Circumference	539443766.76022
Area	2.3157010598107E+16

Sphere

Radius = n

Volume	2.6508645775946E+24
Surface area	9.2628042392427E+16
Circumference	539443766.76022

Square

Length = n

Perimeter	343420568
Area	7371105407840164
Diagonal	121417506.21587

Cube

Length = n

Surface area	44226632447040984
Volume	6.3284730148709E+23
Space diagonal	148705468.03504

Equilateral Triangle

Length = n

Perimeter	257565426
Area	3.1917822685812E+15
Altitude	74352734.01752

Triangular Pyramid

Length = n

Surface area	3.1917822685812E+15
Volume	7.4581769722854E+22
Height	40472502.071956