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

85221207 (number)

85221207 is an odd 8-digits composite number following 85221206 and preceding 85221208. In scientific notation, it is written as 8.5221207 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 56814120 positive integers (up to 85221207) that are relatively prime to 85221207.

Interesting facts

85221207 has 8 divisors, whose sum is 126253680
The reverse of 85221207 is 70212258
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	eighty-five million two hundred twenty-one thousand two hundred seven

Notation

Scientific notation	8.5221207 × 10^7
Engineering notation	8.5221207 × 10^6

Prime Factorization of 85221207

Prime Factorization 3 × 9 × 3156341

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85221207	Product of the distinct prime numbers

The prime factorization of 85221207 is 3 × 9 × 3156341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 38, 18, 644, 610, 4767, 93, 5664, 59697, 947719, 744156, 3432016, 3153664, 64385211, 93351295, 442530876, 388650693, 1931050142, 9690408637

Basic calculations (n = 85221207)

Multiplication

n×y

n×2	170442414
n×3	255663621
n×4	340884828
n×5	426106035

Division

n÷y

n÷2	42610603.5
n÷3	28407069
n÷3	21305301.75
n÷5	17044241.4

Exponentiation

n^y

n²	7262654122536849
n³	6.1893215034612E+23
n⁴	5.2746144903601E+31
n⁵	4.4950901332818E+39

Nth Root

^y√n

²√n	9231.5332962623
³√n	440.06405231435
⁴√n	96.080868523668
⁵√n	38.557559387846

Divisors of 85221207

1, 3, 9, 27, 3156341, 9469023, 28407069, 85221207

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	-85221206	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 85221207 can be divided by 8 positive divisors. The sum of these divisors (counting 85221207) is 1, the average is 0.125.

Base conversion 85221207

Base	System	Value
2	Binary	101000101000101111101010111
3	Ternary	12221100200112000
4	Quaternary	11011011331113
5	Quinary	133304034312
6	Senary	12242330343
8	Octal	505057527
10	Decimal	85221207
12	Duodecimal	246599b3
16	Hexadecimal	5145f57
20	Vigesimal	16ccd07
36	Base36	1eql3r

Cryptographic Hash Functions

md5	4696dc226bb9f3c44c69963301acc693
sha1	050bdb16ba82a587232d4848b9f4adad0b6ab534
sha256	3c6be5d753ec3185120fca014219894b4142d5217b85c02a933dd8322b994ad5
sha512	0055a98f2021ad79b7f45621ffc57a0e2777ac2e6c9f31d3a32a7cfac3f3aa267999ecfadeff3360658fd9247121da79a9cadf2741be623b915885f5d312d3f2
ripemd-160	9ed797295003cf13be46f88dfeacbc37d8687a67

85221207 as geometric shapes

Circle

Radius = n

Diameter	170442414
Circumference	535460635.68251
Area	2.2816300836925E+16

Sphere

Radius = n

Volume	2.5925769287972E+24
Surface area	9.1265203347702E+16
Circumference	535460635.68251

Square

Length = n

Perimeter	340884828
Area	7262654122536849
Diagonal	120520986.7412

Cube

Length = n

Surface area	43575924735221094
Volume	6.1893215034612E+23
Space diagonal	147607460.40634

Equilateral Triangle

Length = n

Perimeter	255663621
Area	3.1448214845083E+15
Altitude	73803730.203172

Triangular Pyramid

Length = n

Surface area	3.1448214845083E+15
Volume	7.2941853434018E+22
Height	40173662.247068