87432874 (number)

87432874 is an even 8-digits composite number following 87432873 and preceding 87432875. In scientific notation, it is written as 8.7432874 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 43448076 positive integers (up to 87432874) that are relatively prime to 87432874.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred thirty-two thousand eight hundred seventy-four

Notation

Scientific notation 8.7432874 × 10^7
Engineering notation 8.7432874 × 10^6

Prime Factorization of 87432874

Prime Factorization 2 × 163 × 268199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87432874
Product of the distinct prime numbers

The prime factorization of 87432874 is 2 × 163 × 268199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 30, 52, 811, 891, 3764, 4232, 19713, 37477, 303978, 19356, 8828405, 2348229, 83721367, 93306983, 523614365, 931318051, 5140223037, 4938781257

Basic calculations (n = 87432874)

Multiplication

n×y
n×2 174865748
n×3 262298622
n×4 349731496
n×5 437164370

Division

n÷y
n÷2 43716437
n÷3 29144291.333333
n÷3 21858218.5
n÷5 17486574.8

Exponentiation

ny
n2 7644507455899876
n3 6.6838125718375E+23
n4 5.8438494243309E+31
n5 5.1094455039249E+39

Nth Root

y√n
2√n 9350.5547429016
3√n 443.83844526809
4√n 96.698266493778
5√n 38.755643369044

Divisors of 87432874

1, 2, 163, 326, 268199, 536398, 43716437, 87432874

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 -87432873
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 87432874 can be divided by 8 positive divisors. The sum of these divisors (counting 87432874) is 1, the average is 0.125.

Base conversion 87432874

Base System Value
2 Binary 101001101100001111010101010
3 Ternary 20002112001100121
4 Quaternary 11031201322222
5 Quinary 134340322444
6 Senary 12401553454
8 Octal 515417252
10 Decimal 87432874
12 Duodecimal 2534588a
16 Hexadecimal 5361eaa
20 Vigesimal 176923e
36 Base36 1g1zmy

Cryptographic Hash Functions

md5 8c16e531153a0d1c6ba7866c02700520
sha1 eb6fba07c84f3acdc595b6618f6ffbad4492a249
sha256 c49d59aacbef1a5635c0dd9d1cba53ae238a5b4a1085db6289014ff26d7165e2
sha512 59b87830613abd97f083e990669951c313754941e1d097aa5b6c5c93dd9a94733205d90e545fcc7510cc17ee6bc6db457a6fd4ad7a60bc40a9f1760ac58f09fe
ripemd-160 498f06273b0650930bdd256dbf18f8928bfeb51f

87432874 as geometric shapes

Circle

Radius = n
Diameter 174865748
Circumference 549356949.28128
Area 2.4015928463767E+16

Sphere

Radius = n
Volume 2.7997088631541E+24
Surface area 9.606371385507E+16
Circumference 549356949.28128

Square

Length = n
Perimeter 349731496
Area 7644507455899876
Diagonal 123648756.20806

Cube

Length = n
Surface area 45867044735399256
Volume 6.6838125718375E+23
Space diagonal 151438180.01977

Equilateral Triangle

Length = n
Perimeter 262298622
Area 3.3101688281144E+15
Altitude 75719090.009884

Triangular Pyramid

Length = n
Surface area 3.3101688281144E+15
Volume 7.8769486562104E+22
Height 41216252.069353