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

87081377 (number)

87081377 is an odd 8-digits prime number following 87081376 and preceding 87081378. In scientific notation, it is written as 8.7081377 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 87081376 positive integers (up to 87081377) that are relatively prime to 87081377.

Interesting facts

87081377 has 2 divisors, whose sum is 87081378
The reverse of 87081377 is 77318078
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-seven million eighty-one thousand three hundred seventy-seven

Notation

Scientific notation	8.7081377 × 10^7
Engineering notation	8.7081377 × 10^6

Prime Factorization of 87081377

Prime Factorization 87081377

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	87081377	Product of the distinct prime numbers

The prime factorization of 87081377 is 87081377. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 30, 55, 682, 905, 684, 2387, 52645, 42730, 961337, 725288, 7393632, 73969, 52641396, 47496812, 942661988, 655226287, 6722916987, 2352559055

Basic calculations (n = 87081377)

Multiplication

n×y

n×2	174162754
n×3	261244131
n×4	348325508
n×5	435406885

Division

n÷y

n÷2	43540688.5
n÷3	29027125.666667
n÷3	21770344.25
n÷5	17416275.4

Exponentiation

n^y

n²	7583166220216129
n³	6.6035255647631E+23
n⁴	5.7504409923427E+31
n⁵	5.0075631997045E+39

Nth Root

^y√n

²√n	9331.7402985724
³√n	443.24287442762
⁴√n	96.600933217917
⁵√n	38.724432107743

Divisors of 87081377

1, 87081377

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	87081378	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	43540689	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9331.740352153	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999977033	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081377 can be divided by 2 positive divisors. The sum of these divisors (counting 87081377) is 87081378, the average is 43540689.

Base conversion 87081377

Base	System	Value
2	Binary	101001100001100000110100001
3	Ternary	20001212012012012
4	Quaternary	11030030012201
5	Quinary	134243101002
6	Senary	12350242305
8	Octal	514140641
10	Decimal	87081377
12	Duodecimal	251b6395
16	Hexadecimal	530c1a1
20	Vigesimal	174538h
36	Base36	1fugf5

Cryptographic Hash Functions

md5	08811d652a7381f3aa4b0b027426dad6
sha1	b6a60aa50846321591159efc284daeb97bbef146
sha256	13784c3fe26d8b6b080e7e42882ce79cb29954cd14f574a860fb94f33bfa85a6
sha512	540c0022e43655cc24fbabeab49a2f80e9f41d96129f0dbd3ceee0588dee7897064c40732d91f39da0247357fa03ec03979a35d2d7d551d153435e9d4ec82b14
ripemd-160	17b0f544af250d06d32060e7c02f97c3fb1333b6

87081377 as geometric shapes

Circle

Radius = n

Diameter	174162754
Circumference	547148428.49537
Area	2.3823219288381E+16

Sphere

Radius = n

Volume	2.7660783202736E+24
Surface area	9.5292877153525E+16
Circumference	547148428.49537

Square

Length = n

Perimeter	348325508
Area	7583166220216129
Diagonal	123151664.38352

Cube

Length = n

Surface area	45498997321296774
Volume	6.6035255647631E+23
Space diagonal	150829369.35706

Equilateral Triangle

Length = n

Perimeter	261244131
Area	3.2836072939136E+15
Altitude	75414684.67853

Triangular Pyramid

Length = n

Surface area	3.2836072939136E+15
Volume	7.7823295109711E+22
Height	41050554.794508