87495893 (number)

87495893 is an odd 8-digits composite number following 87495892 and preceding 87495894. In scientific notation, it is written as 8.7495893 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 82339200 positive integers (up to 87495893) that are relatively prime to 87495893.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-five thousand eight hundred ninety-three

Notation

Scientific notation 8.7495893 × 10^7
Engineering notation 8.7495893 × 10^6

Prime Factorization of 87495893

Prime Factorization 19 × 151 × 30497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87495893
Product of the distinct prime numbers

The prime factorization of 87495893 is 19 × 151 × 30497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87495893)

Multiplication

n×y
n×2 174991786
n×3 262487679
n×4 349983572
n×5 437479465

Division

n÷y
n÷2 43747946.5
n÷3 29165297.666667
n÷3 21873973.25
n÷5 17499178.6

Exponentiation

ny
n2 7655531291867449
n3 6.6982754677139E+23
n4 5.8607159360762E+31
n5 5.1278857444632E+39

Nth Root

y√n
2√n 9353.9239359747
3√n 443.94505481646
4√n 96.715686090596
5√n 38.761228540697

Divisors of 87495893

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 -87495892
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 87495893 can be divided by 8 positive divisors. The sum of these divisors (counting 87495893) is 1, the average is 0.125.

Base conversion 87495893

Base System Value
2 Binary 101001101110001010011010101
3 Ternary 20002122020210122
4 Quaternary 11031301103111
5 Quinary 134344332033
6 Senary 12403201325
8 Octal 515612325
10 Decimal 87495893
12 Duodecimal 25376245
16 Hexadecimal 53714d5
20 Vigesimal 176gjed
36 Base36 1g3c9h

Cryptographic Hash Functions

md5 a6099e43f65bb16aa510cf3a1eeb5709
sha1 cac9188bc74abfa864440a572e481d4548d3968c
sha256 dd14772cb423fce0101dda73cc72563b9bceb5405608991daf323fdb86572af3
sha512 9350ae2814d1401e72311308d57ae7a71f4272b0bcad54136867ad21ad8f751f9a41dbd7e9f9ea315eda781359cff67f900965707bc6302209c3c19b890cff71
ripemd-160 94113d592682a41b88a7e4b9144a6de23880807e

87495893 as geometric shapes

Circle

Radius = n
Diameter 174991786
Circumference 549752909.33616
Area 2.4050560865858E+16

Sphere

Radius = n
Volume 2.8057670668121E+24
Surface area 9.620224346343E+16
Circumference 549752909.33616

Square

Length = n
Perimeter 349983572
Area 7655531291867449
Diagonal 123737878.53255

Cube

Length = n
Surface area 45933187751204694
Volume 6.6982754677139E+23
Space diagonal 151547332.12961

Equilateral Triangle

Length = n
Perimeter 262487679
Area 3.314942289112E+15
Altitude 75773666.064805

Triangular Pyramid

Length = n
Surface area 3.314942289112E+15
Volume 7.8939933424599E+22
Height 41245959.510848