87034531 (number)

87034531 is an odd 8-digits composite number following 87034530 and preceding 87034532. In scientific notation, it is written as 8.7034531 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 86902200 positive integers (up to 87034531) that are relatively prime to 87034531.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7034531 × 10^7
Engineering notation 8.7034531 × 10^6

Prime Factorization of 87034531

Prime Factorization 661 × 131671

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87034531
Product of the distinct prime numbers

The prime factorization of 87034531 is 661 × 131671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 8, 8, 905, 521, 9943, 1247, 56957, 53286, 587618, 67413, 872438, 1860317, 23338555, 18122051, 162782364, 477746366, 6633580199, 7535597379

Basic calculations (n = 87034531)

Multiplication

n×y
n×2 174069062
n×3 261103593
n×4 348138124
n×5 435172655

Division

n÷y
n÷2 43517265.5
n÷3 29011510.333333
n÷3 21758632.75
n÷5 17406906.2

Exponentiation

ny
n2 7575009586389961
n3 6.5928740667195E+23
n4 5.73807702339E+31
n5 4.9941084257262E+39

Nth Root

y√n
2√n 9329.2299253475
3√n 443.16337836341
4√n 96.587938819231
5√n 38.72026479828

Divisors of 87034531

1, 661, 131671, 87034531

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87034530
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87034531 can be divided by 4 positive divisors. The sum of these divisors (counting 87034531) is 1, the average is 0.25.

Base conversion 87034531

Base System Value
2 Binary 101001100000000101010100011
3 Ternary 20001202210221011
4 Quaternary 11030000222203
5 Quinary 134240101111
6 Senary 12345241351
8 Octal 514005243
10 Decimal 87034531
12 Duodecimal 25193257
16 Hexadecimal 5300aa3
20 Vigesimal 173j66b
36 Base36 1ftg9v

Cryptographic Hash Functions

md5 04fd627713b0637f8568eba7f18324f8
sha1 9536c8258aeef986de5ce78089cd04a06ae7ba56
sha256 471ae843c962ea0d8e9d909aeadddc0cc8df8c736337a36c18ae6023fa1df396
sha512 7f9db55b0ce1b9f32005ae334a08a1aec95cd39d5366737b15f5c69609d68ffac349bc0b718d5513e94058e7e28f08bf8ef930d3a1822ec831002aeac713339c
ripemd-160 6660aed66deabcbe325f2e1aa42f97940a786a82

87034531 as geometric shapes

Circle

Radius = n
Diameter 174069062
Circumference 546854086.39647
Area 2.3797594467475E+16

Sphere

Radius = n
Volume 2.7616166312065E+24
Surface area 9.51903778699E+16
Circumference 546854086.39647

Square

Length = n
Perimeter 348138124
Area 7575009586389961
Diagonal 123085414.13498

Cube

Length = n
Surface area 45450057518339766
Volume 6.5928740667195E+23
Space diagonal 150748229.70493

Equilateral Triangle

Length = n
Perimeter 261103593
Area 3.2800753678622E+15
Altitude 75374114.852464

Triangular Pyramid

Length = n
Surface area 3.2800753678622E+15
Volume 7.7697766001439E+22
Height 41028471.378327