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

87013669 (number)

87013669 is an odd 8-digits composite number following 87013668 and preceding 87013670. In scientific notation, it is written as 8.7013669 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 82572336 positive integers (up to 87013669) that are relatively prime to 87013669.

Interesting facts

87013669 has 8 divisors, whose sum is 91514880
The reverse of 87013669 is 96631078
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-seven million thirteen thousand six hundred sixty-nine

Notation

Scientific notation	8.7013669 × 10^7
Engineering notation	8.7013669 × 10^6

Prime Factorization of 87013669

Prime Factorization 23 × 127 × 29789

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87013669	Product of the distinct prime numbers

The prime factorization of 87013669 is 23 × 127 × 29789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 39, 42, 817, 16, 9823, 2437, 55426, 87118, 921823, 994748, 1811805, 6835524, 95872051, 45401590, 769021749, 121466688, 4999469900, 5483119028

Basic calculations (n = 87013669)

Multiplication

n×y

n×2	174027338
n×3	261041007
n×4	348054676
n×5	435068345

Division

n÷y

n÷2	43506834.5
n÷3	29004556.333333
n÷3	21753417.25
n÷5	17402733.8

Exponentiation

n^y

n²	7571378592841561
n³	6.588134307512E+23
n⁴	5.7325773796139E+31
n⁵	4.9881259062662E+39

Nth Root

^y√n

²√n	9328.1117596221
³√n	443.12796708054
⁴√n	96.582150315791
⁵√n	38.718408386541

Divisors of 87013669

1, 23, 127, 2921, 29789, 685147, 3783203, 87013669

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	-87013668	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 87013669 can be divided by 8 positive divisors. The sum of these divisors (counting 87013669) is 1, the average is 0.125.

Base conversion 87013669

Base	System	Value
2	Binary	101001011111011100100100101
3	Ternary	20001201202022111
4	Quaternary	11023323210211
5	Quinary	134233414134
6	Senary	12345001021
8	Octal	513734445
10	Decimal	87013669
12	Duodecimal	25183171
16	Hexadecimal	52fb925
20	Vigesimal	173ge39
36	Base36	1ft06d

Cryptographic Hash Functions

md5	300a3e3642ca8459f168a866ccff4bc6
sha1	0a43d2582c8c65d097d723bc15320d0f4674a0dd
sha256	40afe23c87d2eb9f56df149c94c11d0d80ae4560fff37a59d2ebd01688019063
sha512	782ce3c707d5cb3a9a71762ce68196abb7dc49227f16f043a838005605b9f3615d777dc1e1c6283d3dea895515ece9fbafbebcfb8a2c80cf4c758e0bd35d3a5b
ripemd-160	24ba0145b9fa2701608803f4694088692900d70d

87013669 as geometric shapes

Circle

Radius = n

Diameter	174027338
Circumference	546723006.58459
Area	2.3786187364818E+16

Sphere

Radius = n

Volume	2.7596312455123E+24
Surface area	9.5144749459272E+16
Circumference	546723006.58459

Square

Length = n

Perimeter	348054676
Area	7571378592841561
Diagonal	123055910.81164

Cube

Length = n

Surface area	45428271557049366
Volume	6.588134307512E+23
Space diagonal	150712095.66098

Equilateral Triangle

Length = n

Perimeter	261041007
Area	3.2785031015352E+15
Altitude	75356047.83049

Triangular Pyramid

Length = n

Surface area	3.2785031015352E+15
Volume	7.7641907403491E+22
Height	41018636.937214