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

87220105 (number)

87220105 is an odd 8-digits composite number following 87220104 and preceding 87220106. In scientific notation, it is written as 8.7220105 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 59808048 positive integers (up to 87220105) that are relatively prime to 87220105.

Interesting facts

87220105 has 8 divisors, whose sum is 119616192
The reverse of 87220105 is 50102278
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	8.7220105 × 10^7
Engineering notation	8.7220105 × 10^6

Prime Factorization of 87220105

Prime Factorization 5 × 7 × 2492003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87220105	Product of the distinct prime numbers

The prime factorization of 87220105 is 5 × 7 × 2492003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 57, 69, 624, 514, 7708, 5542, 42395, 31230, 993309, 530387, 7196256, 40859, 78117266, 89947281, 732927105, 872617714, 683595441, 8306311356

Basic calculations (n = 87220105)

Multiplication

n×y

n×2	174440210
n×3	261660315
n×4	348880420
n×5	436100525

Division

n÷y

n÷2	43610052.5
n÷3	29073368.333333
n÷3	21805026.25
n÷5	17444021

Exponentiation

n^y

n²	7607346716211025
n³	6.6351357935933E+23
n⁴	5.7871724060647E+31
n⁵	5.0475778491006E+39

Nth Root

^y√n

²√n	9339.1704663744
³√n	443.47812401232
⁴√n	96.639383619591
⁵√n	38.736762512123

Divisors of 87220105

1, 5, 7, 35, 2492003, 12460015, 17444021, 87220105

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	-87220104	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 87220105 can be divided by 8 positive divisors. The sum of these divisors (counting 87220105) is 1, the average is 0.125.

Base conversion 87220105

Base	System	Value
2	Binary	101001100101101111110001001
3	Ternary	20002010020111021
4	Quaternary	11030231332021
5	Quinary	134312020410
6	Senary	12353232441
8	Octal	514557611
10	Decimal	87220105
12	Duodecimal	25262721
16	Hexadecimal	532df89
20	Vigesimal	1752a55
36	Base36	1fxfgp

Cryptographic Hash Functions

md5	7b1263230abac7e14b83303be2bf9bd6
sha1	f3eb688b6a3b7cf686e2fea35d98171d5e344fef
sha256	98d2d784e3c623b07a6ef92e9ca6ff9f3a585f8e305c7e237cb65f3a982b7139
sha512	566e0688d9299cf5eed6ef0a2acd49bf173e5a087060848d43bd6d85c7d9d9b545f9df09ed431443519d3047375d548c86eab76ab03cbdf7d0c4a8f2bfc30a0a
ripemd-160	1512492604f417880447dea88d619539df3ff3e8

87220105 as geometric shapes

Circle

Radius = n

Diameter	174440210
Circumference	548020082.22666
Area	2.3899184556959E+16

Sphere

Radius = n

Volume	2.7793191819631E+24
Surface area	9.5596738227836E+16
Circumference	548020082.22666

Square

Length = n

Perimeter	348880420
Area	7607346716211025
Diagonal	123347855.40261

Cube

Length = n

Surface area	45644080297266150
Volume	6.6351357935933E+23
Space diagonal	151069653.30149

Equilateral Triangle

Length = n

Perimeter	261660315
Area	3.2940777558174E+15
Altitude	75534826.650746

Triangular Pyramid

Length = n

Surface area	3.2940777558174E+15
Volume	7.8195825229057E+22
Height	41115951.800868