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

87097813 (number)

87097813 is an odd 8-digits composite number following 87097812 and preceding 87097814. In scientific notation, it is written as 8.7097813 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 77881200 positive integers (up to 87097813) that are relatively prime to 87097813.

Interesting facts

87097813 has 8 divisors, whose sum is 96574176
The reverse of 87097813 is 31879078
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-seven million ninety-seven thousand eight hundred thirteen

Notation

Scientific notation	8.7097813 × 10^7
Engineering notation	8.7097813 × 10^6

Prime Factorization of 87097813

Prime Factorization 11 × 61 × 129803

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87097813	Product of the distinct prime numbers

The prime factorization of 87097813 is 11 × 61 × 129803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 68, 54, 150, 831, 1183, 8364, 55266, 3951, 728127, 70732, 8943129, 2202521, 83150096, 95245358, 752767580, 482768499, 9677348160, 8488978217

Basic calculations (n = 87097813)

Multiplication

n×y

n×2	174195626
n×3	261293439
n×4	348391252
n×5	435489065

Division

n÷y

n÷2	43548906.5
n÷3	29032604.333333
n÷3	21774453.25
n÷5	17419562.6

Exponentiation

n^y

n²	7586029029382969
n³	6.6072653781377E+23
n⁴	5.7547836434641E+31
n⁵	5.012290696339E+39

Nth Root

^y√n

²√n	9332.6209073336
³√n	443.27075900273
⁴√n	96.60549108272
⁵√n	38.725893790461

Divisors of 87097813

1, 11, 61, 671, 129803, 1427833, 7917983, 87097813

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	-87097812	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 87097813 can be divided by 8 positive divisors. The sum of these divisors (counting 87097813) is 1, the average is 0.125.

Base conversion 87097813

Base	System	Value
2	Binary	101001100010000000111010101
3	Ternary	20001220000201221
4	Quaternary	11030100013111
5	Quinary	134244112223
6	Senary	12350450341
8	Octal	514200725
10	Decimal	87097813
12	Duodecimal	252039b1
16	Hexadecimal	53101d5
20	Vigesimal	17474ad
36	Base36	1fut3p

Cryptographic Hash Functions

md5	0fffa9c9b70acedc394f4bc8bb8d9bd8
sha1	8cf0cb9058e99a593e42dcf10e5e9e1fbb682e7d
sha256	5e07a509947795fe830f9c0ef1359858a5766a34ae08413c6594025ec99348bb
sha512	1b0cfc6ca824a19ffa5c0879ac5705c24325888d05a3a018a4f02bfe9b9cd73d03b3ed6c0b4d11c89218b7c460b9f91eb604b00dbc7a392d9b07322241bcdbd4
ripemd-160	858b23e95293c83d8b570a82357cb5891d2a4536

87097813 as geometric shapes

Circle

Radius = n

Diameter	174195626
Circumference	547251698.92908
Area	2.3832213068628E+16

Sphere

Radius = n

Volume	2.7676448496367E+24
Surface area	9.5328852274514E+16
Circumference	547251698.92908

Square

Length = n

Perimeter	348391252
Area	7586029029382969
Diagonal	123174908.39764

Cube

Length = n

Surface area	45516174176297814
Volume	6.6072653781377E+23
Space diagonal	150857837.34413

Equilateral Triangle

Length = n

Perimeter	261293439
Area	3.2848469266459E+15
Altitude	75428918.672067

Triangular Pyramid

Length = n

Surface area	3.2848469266459E+15
Volume	7.7867369233004E+22
Height	41058302.799212