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

85508749 (number)

85508749 is an odd 8-digits prime number following 85508748 and preceding 85508750. In scientific notation, it is written as 8.5508749 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 85508748 positive integers (up to 85508749) that are relatively prime to 85508749.

Interesting facts

85508749 has 2 divisors, whose sum is 85508750
The reverse of 85508749 is 94780558
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty-five million five hundred eight thousand seven hundred forty-nine

Notation

Scientific notation	8.5508749 × 10^7
Engineering notation	8.5508749 × 10^6

Prime Factorization of 85508749

Prime Factorization 85508749

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	85508749	Product of the distinct prime numbers

The prime factorization of 85508749 is 85508749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 52, 11, 69, 866, 2192, 2138, 36915, 90772, 343302, 391043, 9544490, 6500016, 6214804, 82167640, 162610885, 858819331, 5259730927, 7535867066

Basic calculations (n = 85508749)

Multiplication

n×y

n×2	171017498
n×3	256526247
n×4	342034996
n×5	427543745

Division

n÷y

n÷2	42754374.5
n÷3	28502916.333333
n÷3	21377187.25
n÷5	17101749.8

Exponentiation

n^y

n²	7311746155545001
n³	6.2521826676621E+23
n⁴	5.3461631843127E+31
n⁵	4.5714372584044E+39

Nth Root

^y√n

²√n	9247.0940840893
³√n	440.55843179931
⁴√n	96.161811984224
⁵√n	38.583543494746

Divisors of 85508749

1, 85508749

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	85508750	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	42754375	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9247.0941381604	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999766106	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85508749 can be divided by 2 positive divisors. The sum of these divisors (counting 85508749) is 85508750, the average is 42754375.

Base conversion 85508749

Base	System	Value
2	Binary	101000110001100001010001101
3	Ternary	12221220021221201
4	Quaternary	11012030022031
5	Quinary	133342234444
6	Senary	12252425501
8	Octal	506141215
10	Decimal	85508749
12	Duodecimal	24778291
16	Hexadecimal	518c28d
20	Vigesimal	16e8bh9
36	Base36	1ewqz1

Cryptographic Hash Functions

md5	c2fff3595f3a4a0907ba057e4ea7854c
sha1	931b66486fc6a355c266ad6107a1ca991211381f
sha256	f32e490019a720952e20cb2e3dc741598d559cb5f83a8ee5fb2c15fe68045d09
sha512	525b8a05c7f5067e34a0dce8ba31cf2fb6041c7f3614c04cb7936c1ae5d6125211f8f6b662ab5804803c748042aa2df00c8d50875f7e476069cc882c29d25f1a
ripemd-160	b3d4f0037f4b1af6ffd67d7b5a191181c96d754c

85508749 as geometric shapes

Circle

Radius = n

Diameter	171017498
Circumference	537267315.35211
Area	2.2970528007174E+16

Sphere

Radius = n

Volume	2.6189081516838E+24
Surface area	9.1882112028694E+16
Circumference	537267315.35211

Square

Length = n

Perimeter	342034996
Area	7311746155545001
Diagonal	120927632.53736

Cube

Length = n

Surface area	43870476933270006
Volume	6.2521826676621E+23
Space diagonal	148105497.75965

Equilateral Triangle

Length = n

Perimeter	256526247
Area	3.1660789583626E+15
Altitude	74052748.879827

Triangular Pyramid

Length = n

Surface area	3.1660789583626E+15
Volume	7.3682679358681E+22
Height	40309210.845786