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

87381058 (number)

87381058 is an even 8-digits composite number following 87381057 and preceding 87381059. In scientific notation, it is written as 8.7381058 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 43502784 positive integers (up to 87381058) that are relatively prime to 87381058.

Interesting facts

87381058 has 8 divisors, whose sum is 131634828
The reverse of 87381058 is 85018378
Previous prime number is 233

Basic properties

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

Name

Name	eighty-seven million three hundred eighty-one thousand fifty-eight

Notation

Scientific notation	8.7381058 × 10^7
Engineering notation	8.7381058 × 10^6

Prime Factorization of 87381058

Prime Factorization 2 × 233 × 187513

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87381058	Product of the distinct prime numbers

The prime factorization of 87381058 is 2 × 233 × 187513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 20, 86, 900, 131, 775, 2893, 56986, 71758, 515052, 417854, 1349128, 8272524, 62375025, 38967658, 602624435, 138358830, 1704579450, 6178326980

Basic calculations (n = 87381058)

Multiplication

n×y

n×2	174762116
n×3	262143174
n×4	349524232
n×5	436905290

Division

n÷y

n÷2	43690529
n÷3	29127019.333333
n÷3	21845264.5
n÷5	17476211.6

Exponentiation

n^y

n²	7635449297199364
n³	6.6719363789464E+23
n⁴	5.8300085970102E+31
n⁵	5.0943231935585E+39

Nth Root

^y√n

²√n	9347.7835875677
³√n	443.75074950611
⁴√n	96.683936553947
⁵√n	38.751048670188

Divisors of 87381058

1, 2, 233, 466, 187513, 375026, 43690529, 87381058

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	-87381057	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 87381058 can be divided by 8 positive divisors. The sum of these divisors (counting 87381058) is 1, the average is 0.125.

Base conversion 87381058

Base	System	Value
2	Binary	101001101010101010001000010
3	Ternary	20002102102021111
4	Quaternary	11031111101002
5	Quinary	134332143213
6	Senary	12400513534
8	Octal	515252102
10	Decimal	87381058
12	Duodecimal	2531b8aa
16	Hexadecimal	5355442
20	Vigesimal	1762cci
36	Base36	1g0vnm

Cryptographic Hash Functions

md5	a6fdced49ba376f9d702a43edad283d9
sha1	8c412614756982cb828f01008abb59868c91ef52
sha256	c42323aeb857d2b8a42a97db2686cd3d4230ef621b00ddecf0f9b495539eebca
sha512	381c0068053858620d9b167d6c0dd3958100cbf169ef6adfdc17e0fd81b4b6be38777d662558db3d612c1013e65968dbd0b62b4b29350674d9f08c41ef704e4e
ripemd-160	b813f1f8a6b824a84986ca93af496d3448516b08

87381058 as geometric shapes

Circle

Radius = n

Diameter	174762116
Circumference	549031379.75141
Area	2.3987471418939E+16

Sphere

Radius = n

Volume	2.7947341751089E+24
Surface area	9.5949885675755E+16
Circumference	549031379.75141

Square

Length = n

Perimeter	349524232
Area	7635449297199364
Diagonal	123575477.31811

Cube

Length = n

Surface area	45812695783196184
Volume	6.6719363789464E+23
Space diagonal	151348432.07512

Equilateral Triangle

Length = n

Perimeter	262143174
Area	3.3062465303413E+15
Altitude	75674216.037561

Triangular Pyramid

Length = n

Surface area	3.3062465303413E+15
Volume	7.8629524286637E+22
Height	41191825.772703