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

85472561 (number)

85472561 is an odd 8-digits composite number following 85472560 and preceding 85472562. In scientific notation, it is written as 8.5472561 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 84301632 positive integers (up to 85472561) that are relatively prime to 85472561.

Interesting facts

85472561 has 4 divisors, whose sum is 86643492
The reverse of 85472561 is 16527458
Previous prime number is 73

Basic properties

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

Name

Name	eighty-five million four hundred seventy-two thousand five hundred sixty-one

Notation

Scientific notation	8.5472561 × 10^7
Engineering notation	8.5472561 × 10^6

Prime Factorization of 85472561

Prime Factorization 73 × 1170857

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85472561	Product of the distinct prime numbers

The prime factorization of 85472561 is 73 × 1170857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 14, 49, 651, 902, 5531, 802, 43489, 62679, 183604, 289055, 8059191, 2471275, 18939373, 97588913, 784910967, 109843476, 2579044648, 480589806

Basic calculations (n = 85472561)

Multiplication

n×y

n×2	170945122
n×3	256417683
n×4	341890244
n×5	427362805

Division

n÷y

n÷2	42736280.5
n÷3	28490853.666667
n÷3	21368140.25
n÷5	17094512.2

Exponentiation

n^y

n²	7305558683898721
n³	6.2442481024861E+23
n⁴	5.3371187683888E+31
n⁵	4.5617720949536E+39

Nth Root

^y√n

²√n	9245.1371542017
³√n	440.49627372268
⁴√n	96.151636253377
⁵√n	38.580277167704

Divisors of 85472561

1, 73, 1170857, 85472561

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	-85472560	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 85472561 can be divided by 4 positive divisors. The sum of these divisors (counting 85472561) is 1, the average is 0.25.

Base conversion 85472561

Base	System	Value
2	Binary	101000110000011010100110001
3	Ternary	12221211110022102
4	Quaternary	11012003110301
5	Quinary	133340110221
6	Senary	12251550145
8	Octal	506032461
10	Decimal	85472561
12	Duodecimal	2475b355
16	Hexadecimal	5183531
20	Vigesimal	16e4181
36	Base36	1evz1t

Cryptographic Hash Functions

md5	3eb20dcced422d6836c7084ea7ba75d0
sha1	7ff19366be4e905ea7f0e74d17b8e03618e2038b
sha256	c3752d7c583244f67ce5460862855cc19813f6979d227837dacd38c01231820c
sha512	c943a2f9a76db742551aae90e95a7d07202a510f131bc13848468842682381bdf9c780bc7f8713517d97b80e97499cd372b6352d8dca61b6dc8bd99dedb71262
ripemd-160	eb01a254e813b923f83dcdc63ad0ee68bff2ea6b

85472561 as geometric shapes

Circle

Radius = n

Diameter	170945122
Circumference	537039939.44221
Area	2.2951089491705E+16

Sphere

Radius = n

Volume	2.615584528795E+24
Surface area	9.1804357966821E+16
Circumference	537039939.44221

Square

Length = n

Perimeter	341890244
Area	7305558683898721
Diagonal	120876454.97696

Cube

Length = n

Surface area	43833352103392326
Volume	6.2442481024861E+23
Space diagonal	148042818.30503

Equilateral Triangle

Length = n

Perimeter	256417683
Area	3.1633997045472E+15
Altitude	74021409.152515

Triangular Pyramid

Length = n

Surface area	3.1633997045472E+15
Volume	7.358916961132E+22
Height	40292151.658987