87432693 (number)

87432693 is an odd 8-digits composite number following 87432692 and preceding 87432694. In scientific notation, it is written as 8.7432693 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 58254000 positive integers (up to 87432693) that are relatively prime to 87432693.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred thirty-two thousand six hundred ninety-three

Notation

Scientific notation 8.7432693 × 10^7
Engineering notation 8.7432693 × 10^6

Prime Factorization of 87432693

Prime Factorization 3 × 1901 × 15331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87432693
Product of the distinct prime numbers

The prime factorization of 87432693 is 3 × 1901 × 15331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87432693)

Multiplication

n×y
n×2 174865386
n×3 262298079
n×4 349730772
n×5 437163465

Division

n÷y
n÷2 43716346.5
n÷3 29144231
n÷3 21858173.25
n÷5 17486538.6

Exponentiation

ny
n2 7644475805232249
n3 6.683771062248E+23
n4 5.8438010336781E+31
n5 5.1093926173066E+39

Nth Root

y√n
2√n 9350.5450643265
3√n 443.83813899574
4√n 96.698216448528
5√n 38.755627322958

Divisors of 87432693

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 -87432692
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 87432693 can be divided by 8 positive divisors. The sum of these divisors (counting 87432693) is 1, the average is 0.125.

Base conversion 87432693

Base System Value
2 Binary 101001101100001110111110101
3 Ternary 20002112001002220
4 Quaternary 11031201313311
5 Quinary 134340321233
6 Senary 12401552553
8 Octal 515416765
10 Decimal 87432693
12 Duodecimal 25345759
16 Hexadecimal 5361df5
20 Vigesimal 17691ed
36 Base36 1g1zhx

Cryptographic Hash Functions

md5 fa079fc2ba1d977b6b09ab1fbf81b96c
sha1 69668b9c53c59c9ddc230e10a6b39f7bcec0346d
sha256 e46635d85e532dfb1077efc9070aa0dd6c51ff076fa459fb448de268562dc173
sha512 e809d1bdb6f65dee545819b86aa8d039477b51b91013f8f03f58168d50c71e8aa3675c431427c267fda70d299b62c39e40a1ed41650d9e7724b8f8537e6977a3
ripemd-160 598ae6a4d0728138641badb0c7c45f253bd92b85

87432693 as geometric shapes

Circle

Radius = n
Diameter 174865386
Circumference 549355812.02474
Area 2.4015829030263E+16

Sphere

Radius = n
Volume 2.7996914756579E+24
Surface area 9.606331612105E+16
Circumference 549355812.02474

Square

Length = n
Perimeter 349730772
Area 7644475805232249
Diagonal 123648500.2354

Cube

Length = n
Surface area 45866854831393494
Volume 6.683771062248E+23
Space diagonal 151437866.51857

Equilateral Triangle

Length = n
Perimeter 262298079
Area 3.3101551229733E+15
Altitude 75718933.259286

Triangular Pyramid

Length = n
Surface area 3.3101551229733E+15
Volume 7.8768997366899E+22
Height 41216166.745134