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

85452942 (number)

85452942 is an even 8-digits composite number following 85452941 and preceding 85452943. In scientific notation, it is written as 8.5452942 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 28484312 positive integers (up to 85452942) that are relatively prime to 85452942.

Interesting facts

85452942 has 8 divisors, whose sum is 170905896
The reverse of 85452942 is 24925458
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-five million four hundred fifty-two thousand nine hundred forty-two

Notation

Scientific notation	8.5452942 × 10^7
Engineering notation	8.5452942 × 10^6

Prime Factorization of 85452942

Prime Factorization 2 × 3 × 14242157

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85452942	Product of the distinct prime numbers

The prime factorization of 85452942 is 2 × 3 × 14242157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 72, 91, 769, 778, 6636, 3688, 6917, 94621, 330174, 815732, 6090106, 939034, 44575265, 10026348, 397783361, 397076291, 6613674988, 6993190593

Basic calculations (n = 85452942)

Multiplication

n×y

n×2	170905884
n×3	256358826
n×4	341811768
n×5	427264710

Division

n÷y

n÷2	42726471
n÷3	28484314
n÷3	21363235.5
n÷5	17090588.4

Exponentiation

n^y

n²	7302205296455364
n³	6.2399492567009E+23
n⁴	5.3322202191581E+31
n⁵	4.5565390511894E+39

Nth Root

^y√n

²√n	9244.0760490165
³√n	440.46256794389
⁴√n	96.14611822126
⁵√n	38.578505895256

Divisors of 85452942

1, 2, 3, 6, 14242157, 28484314, 42726471, 85452942

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	-85452941	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 85452942 can be divided by 8 positive divisors. The sum of these divisors (counting 85452942) is 1, the average is 0.125.

Base conversion 85452942

Base	System	Value
2	Binary	101000101111110100010001110
3	Ternary	12221210110101210
4	Quaternary	11011332202032
5	Quinary	133333443232
6	Senary	12251315250
8	Octal	505764216
10	Decimal	85452942
12	Duodecimal	2474bb26
16	Hexadecimal	517e88e
20	Vigesimal	16e1c72
36	Base36	1evjwu

Cryptographic Hash Functions

md5	ae187e83a9e94e7d1c115a27429b2017
sha1	a44b9d0e2213ccd9805f8ab173c05d6a8ef906dc
sha256	ff33ee95f2364ca4d51c7a45f3812b72953420fecb9140d0902cf31225c98571
sha512	9ca66587ceca044bffe2c14098983a3536741a15a79b5a4b8b3f9d9a600120c9e084698d71bb85816c79ccf3cc962f87bcd0ec68c8923c2c4f91ca0e5c719614
ripemd-160	3468716e8e0b6336ae64ae7eb91217f0cf25308d

85452942 as geometric shapes

Circle

Radius = n

Diameter	170905884
Circumference	536916669.62967
Area	2.2940554514349E+16

Sphere

Radius = n

Volume	2.6137838324833E+24
Surface area	9.1762218057395E+16
Circumference	536916669.62967

Square

Length = n

Perimeter	341811768
Area	7302205296455364
Diagonal	120848709.52108

Cube

Length = n

Surface area	43813231778732184
Volume	6.2399492567009E+23
Space diagonal	148008837.20024

Equilateral Triangle

Length = n

Perimeter	256358826
Area	3.1619476451898E+15
Altitude	74004418.600118

Triangular Pyramid

Length = n

Surface area	3.1619476451898E+15
Volume	7.3538507227886E+22
Height	40282903.173694