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

85909172 (number)

85909172 is an even 8-digits composite number following 85909171 and preceding 85909173. In scientific notation, it is written as 8.5909172 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 42954584 positive integers (up to 85909172) that are relatively prime to 85909172.

Interesting facts

85909172 has 6 divisors, whose sum is 150341058
The reverse of 85909172 is 27190958
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-five million nine hundred nine thousand one hundred seventy-two

Notation

Scientific notation	8.5909172 × 10^7
Engineering notation	8.5909172 × 10^6

Prime Factorization of 85909172

Prime Factorization 2 × 2 × 21477293

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42954586	Product of the distinct prime numbers

The prime factorization of 85909172 is 2 × 2 × 21477293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 5, 68, 635, 122, 2147, 8231, 82172, 97161, 966304, 971470, 523088, 4899577, 29634283, 50990241, 584966390, 610816564, 2819710283, 1608540954

Basic calculations (n = 85909172)

Multiplication

n×y

n×2	171818344
n×3	257727516
n×4	343636688
n×5	429545860

Division

n÷y

n÷2	42954586
n÷3	28636390.666667
n÷3	21477293
n÷5	17181834.4

Exponentiation

n^y

n²	7380385833725584
n³	6.3404283601589E+23
n⁴	5.4470095054657E+31
n⁵	4.6794807649069E+39

Nth Root

^y√n

²√n	9268.7200842403
³√n	441.24504800141
⁴√n	96.274192202481
⁵√n	38.619612037576

Divisors of 85909172

1, 2, 4, 21477293, 42954586, 85909172

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	-85909171	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 85909172 can be divided by 6 positive divisors. The sum of these divisors (counting 85909172) is 1, the average is 0.16666666666667.

Base conversion 85909172

Base	System	Value
2	Binary	101000111101101111010110100
3	Ternary	12222122122020012
4	Quaternary	11013231322310
5	Quinary	133443043142
6	Senary	12305155352
8	Octal	507557264
10	Decimal	85909172
12	Duodecimal	2492bb58
16	Hexadecimal	51edeb4
20	Vigesimal	16gicic
36	Base36	1f5bxw

Cryptographic Hash Functions

md5	ed5b94b818152d64e2a194727ca8a23a
sha1	9807163490ed1bbd92c1c69c96d2cf452b0a3349
sha256	d12a810a57a86b9f8c18ab45b33efbbc88ffff9d867ae361323d5f3bbd6db182
sha512	cb604c705ecb5a496b61c3ae5a152874afe5591b3693c2789c36f5d4c1a8d5f111e9294d28a53a103f7e11f6ce0ff8233fb8223f979dae475aa6875f47582c8b
ripemd-160	6a45ba58965fa80e2cf4f56479759248f541bd57

85909172 as geometric shapes

Circle

Radius = n

Diameter	171818344
Circumference	539783247.26236
Area	2.318616591589E+16

Sphere

Radius = n

Volume	2.6558724209184E+24
Surface area	9.2744663663562E+16
Circumference	539783247.26236

Square

Length = n

Perimeter	343636688
Area	7380385833725584
Diagonal	121493916.17464

Cube

Length = n

Surface area	44282315002353504
Volume	6.3404283601589E+23
Space diagonal	148799050.74017

Equilateral Triangle

Length = n

Perimeter	257727516
Area	3.1958008108686E+15
Altitude	74399525.370087

Triangular Pyramid

Length = n

Surface area	3.1958008108686E+15
Volume	7.4722664818265E+22
Height	40497972.058214