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

87133045 (number)

87133045 is an odd 8-digits composite number following 87133044 and preceding 87133046. In scientific notation, it is written as 8.7133045 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 69672960 positive integers (up to 87133045) that are relatively prime to 87133045.

Interesting facts

87133045 has 8 divisors, whose sum is 104609880
The reverse of 87133045 is 54033178
Previous prime number is 4481

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-seven million one hundred thirty-three thousand forty-five

Notation

Scientific notation	8.7133045 × 10^7
Engineering notation	8.7133045 × 10^6

Prime Factorization of 87133045

Prime Factorization 5 × 4481 × 3889

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87133045	Product of the distinct prime numbers

The prime factorization of 87133045 is 5 × 4481 × 3889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 59, 5, 812, 791, 8515, 1073, 44342, 30100, 251352, 603869, 7753382, 6904720, 10198554, 84158789, 40924820, 904559377, 71880646, 355921038

Basic calculations (n = 87133045)

Multiplication

n×y

n×2	174266090
n×3	261399135
n×4	348532180
n×5	435665225

Division

n÷y

n÷2	43566522.5
n÷3	29044348.333333
n÷3	21783261.25
n÷5	17426609

Exponentiation

n^y

n²	7592167530972025
n³	6.6152867512372E+23
n⁴	5.7641007818346E+31
n⁵	5.0224365280813E+39

Nth Root

^y√n

²√n	9334.5082891387
³√n	443.33052020501
⁴√n	96.615259090574
⁵√n	38.729026291571

Divisors of 87133045

1, 5, 3889, 4481, 19445, 22405, 17426609, 87133045

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	-87133044	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 87133045 can be divided by 8 positive divisors. The sum of these divisors (counting 87133045) is 1, the average is 0.125.

Base conversion 87133045

Base	System	Value
2	Binary	101001100011000101101110101
3	Ternary	20001221211001211
4	Quaternary	11030120231311
5	Quinary	134301224140
6	Senary	12351321421
8	Octal	514305565
10	Decimal	87133045
12	Duodecimal	25220271
16	Hexadecimal	5318b75
20	Vigesimal	174bcc5
36	Base36	1fvkad

Cryptographic Hash Functions

md5	5b8a9c63436c715fe8d921c82a685ff8
sha1	4ff2844dcc7b9943fabe41f56d3878e557e86fb8
sha256	14588b9d54e9dd1e46e3da406f7bf6ef6833e22913c04755149cf843ca4771e7
sha512	1346b69818b4287cf25c79d54b59c08665f74d56592c217356a1534a6dd6d85e543c943dfdd7ca72ce659aa183f6a1bbb09bcaac07b29df464782c8899e68f16
ripemd-160	efc834ce7b8dd15c5d2dda4e2d398cd73fa6c7a6

87133045 as geometric shapes

Circle

Radius = n

Diameter	174266090
Circumference	547473068.11382
Area	2.3851497740125E+16

Sphere

Radius = n

Volume	2.7710048345436E+24
Surface area	9.5405990960499E+16
Circumference	547473068.11382

Square

Length = n

Perimeter	348532180
Area	7592167530972025
Diagonal	123224733.96987

Cube

Length = n

Surface area	45553005185832150
Volume	6.6152867512372E+23
Space diagonal	150918860.95819

Equilateral Triangle

Length = n

Perimeter	261399135
Area	3.2875049758046E+15
Altitude	75459430.479093

Triangular Pyramid

Length = n

Surface area	3.2875049758046E+15
Volume	7.7961902021556E+22
Height	41074911.323288