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

85454947 (number)

85454947 is an odd 8-digits composite number following 85454946 and preceding 85454948. In scientific notation, it is written as 8.5454947 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 83091840 positive integers (up to 85454947) that are relatively prime to 85454947.

Interesting facts

85454947 has 8 divisors, whose sum is 87832080
The reverse of 85454947 is 74945458
Previous prime number is 313

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	8.5454947 × 10^7
Engineering notation	8.5454947 × 10^6

Prime Factorization of 85454947

Prime Factorization 41 × 313 × 6659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85454947	Product of the distinct prime numbers

The prime factorization of 85454947 is 41 × 313 × 6659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 75, 21, 493, 86, 5538, 3886, 15111, 76019, 438312, 28806, 8538612, 5665291, 80199868, 42932951, 718539800, 678407511, 6814952169, 1892266511

Basic calculations (n = 85454947)

Multiplication

n×y

n×2	170909894
n×3	256364841
n×4	341819788
n×5	427274735

Division

n÷y

n÷2	42727473.5
n÷3	28484982.333333
n÷3	21363736.75
n÷5	17090989.4

Exponentiation

n^y

n²	7302547966772809
n³	6.2403884946553E+23
n⁴	5.3327206807018E+31
n⁵	4.5570736313517E+39

Nth Root

^y√n

²√n	9244.1844962117
³√n	440.46601280496
⁴√n	96.146682190347
⁵√n	38.578686928644

Divisors of 85454947

1, 41, 313, 6659, 12833, 273019, 2084267, 85454947

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	-85454946	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 85454947 can be divided by 8 positive divisors. The sum of these divisors (counting 85454947) is 1, the average is 0.125.

Base conversion 85454947

Base	System	Value
2	Binary	101000101111111000001100011
3	Ternary	12221210120011001
4	Quaternary	11011333001203
5	Quinary	133334024242
6	Senary	12251332431
8	Octal	505770143
10	Decimal	85454947
12	Duodecimal	24751117
16	Hexadecimal	517f063
20	Vigesimal	16e1h77
36	Base36	1evlgj

Cryptographic Hash Functions

md5	7955a25564b8afc52e64e3ab81e90764
sha1	82b9618405fffd37110a5de8efe1799c5d206011
sha256	4d58c4998fcefb5a8bd617a6bf36d13ab0fd4d7f47564cd5c0f0d7b18d1babc8
sha512	f30ae576037f5671025f34d229a9324cc04c94f9acf146a5610d368d83f2316c1eb1b6b5a68d3106a05e63421a1640ddec7db3d2078e7f3c6ac8865ef3f0dd5d
ripemd-160	502c54d3285b887f88cf9d3015c5a49ecb33e3ea

85454947 as geometric shapes

Circle

Radius = n

Diameter	170909894
Circumference	536929267.41621
Area	2.2941631044901E+16

Sphere

Radius = n

Volume	2.6139678200474E+24
Surface area	9.1766524179602E+16
Circumference	536929267.41621

Square

Length = n

Perimeter	341819788
Area	7302547966772809
Diagonal	120851545.01927

Cube

Length = n

Surface area	43815287800636854
Volume	6.2403884946553E+23
Space diagonal	148012309.96211

Equilateral Triangle

Length = n

Perimeter	256364841
Area	3.1620960257898E+15
Altitude	74006154.981053

Triangular Pyramid

Length = n

Surface area	3.1620960257898E+15
Volume	7.3543683696821E+22
Height	40283848.339758