87131490, eighty-seven million one hundred thirty-one thousand four hundred ninety: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

87131490 has 48 divisors, whose sum is 212611392
The reverse of 87131490 is 09413178
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-seven million one hundred thirty-one thousand four hundred ninety

Notation

Scientific notation	8.7131490 × 10^7
Engineering notation	8.7131490 × 10^6

Prime Factorization of 87131490

Prime Factorization 2 × 3 × 5 × 67 × 67 × 647

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	1300470	Product of the distinct prime numbers

The prime factorization of 87131490 is 2 × 3 × 5 × 67 × 67 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 34, 43, 281, 178, 8437, 7880, 69170, 39646, 685761, 580848, 6024924, 2881410, 85481795, 30218224, 139656070, 900428045, 2811443572, 156693098

Basic calculations (n = 87131490)

Multiplication

n×y

n×2	174262980
n×3	261394470
n×4	348525960
n×5	435657450

Division

n÷y

n÷2	43565745
n÷3	29043830
n÷3	21782872.5
n÷5	17426298

Exponentiation

n^y

n²	7591896549620100
n³	6.6149325829426E+23
n⁴	5.7636893220134E+31
n⁵	5.0219883852411E+39

Nth Root

^y√n

²√n	9334.4249956813
³√n	443.32788292368
⁴√n	96.614828032147
⁵√n	38.728888056839

Divisors of 87131490

1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 647, 670, 1005, 1294, 1941, 2010, 3235, 3882, 4489, 6470, 8978, 9705, 13467, 19410, 22445, 26934, 43349, 44890, 67335, 86698, 130047, 134670, 216745, 260094, 433490, 650235, 1300470, 2904383, 5808766, 8713149, 14521915, 17426298, 29043830, 43565745, 87131490

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-87131489	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87131490 can be divided by 48 positive divisors. The sum of these divisors (counting 87131490) is 1, the average is 0.020833333333333.

Base conversion 87131490

Base	System	Value
2	Binary	101001100011000010101100010
3	Ternary	20001221201221020
4	Quaternary	11030120111202
5	Quinary	134301201430
6	Senary	12351310310
8	Octal	514302542
10	Decimal	87131490
12	Duodecimal	2521b396
16	Hexadecimal	5318562
20	Vigesimal	174b8ea
36	Base36	1fvj36

Cryptographic Hash Functions

md5	2b6917f511b05c704f2de9016a9f058e
sha1	d2a8ee1ebecd84622a2ed392be7b0a36a01cc78b
sha256	d9b95a322fe9d71ede4dbad66e6b6e25c741320748a04e943ea1e064d0a93ba4
sha512	b9783be800aa41210aa579f3caa1f1134248822b35a36ff94ac62fd0c638a5831cef622c171ab51b6239c40d43a6e2e87b7604fe0697be88af548b02c9817e37
ripemd-160	9fb15296a23fd78d9209aaa7f6710cfc9f9b7992

87131490 as geometric shapes

Circle

Radius = n

Diameter	174262980
Circumference	547463297.76067
Area	2.38506464271E+16

Sphere

Radius = n

Volume	2.7708564808752E+24
Surface area	9.5402585708401E+16
Circumference	547463297.76067

Square

Length = n

Perimeter	348525960
Area	7591896549620100
Diagonal	123222534.86778

Cube

Length = n

Surface area	45551379297720600
Volume	6.6149325829426E+23
Space diagonal	150916167.61918

Equilateral Triangle

Length = n

Perimeter	261394470
Area	3.2873876374372E+15
Altitude	75458083.80959

Triangular Pyramid

Length = n

Surface area	3.2873876374372E+15
Volume	7.7957728108176E+22
Height	41074178.289259