87993882 (number)

87993882 is an even 8-digits composite number following 87993881 and preceding 87993883. In scientific notation, it is written as 8.7993882 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 29331288 positive integers (up to 87993882) that are relatively prime to 87993882.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-three thousand eight hundred eighty-two

Notation

Scientific notation 8.7993882 × 10^7
Engineering notation 8.7993882 × 10^6

Prime Factorization of 87993882

Prime Factorization 2 × 9 × 4888549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87993882
Product of the distinct prime numbers

The prime factorization of 87993882 is 2 × 9 × 4888549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87993882)

Multiplication

n×y
n×2 175987764
n×3 263981646
n×4 351975528
n×5 439969410

Division

n÷y
n÷2 43996941
n÷3 29331294
n÷3 21998470.5
n÷5 17598776.4

Exponentiation

ny
n2 7742923269429924
n3 6.8132987650527E+23
n4 5.9952860756279E+31
n5 5.2754849549505E+39

Nth Root

y√n
2√n 9380.5054234833
3√n 444.78571006422
4√n 96.853009367202
5√n 38.805250881096

Divisors of 87993882

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 -87993881
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 87993882 can be divided by 8 positive divisors. The sum of these divisors (counting 87993882) is 1, the average is 0.125.

Base conversion 87993882

Base System Value
2 Binary 101001111101010111000011010
3 Ternary 20010120112220200
4 Quaternary 11033222320122
5 Quinary 140011301012
6 Senary 12422003030
8 Octal 517527032
10 Decimal 87993882
12 Duodecimal 25576476
16 Hexadecimal 53eae1a
20 Vigesimal 179j4e2
36 Base36 1ge0ii

Cryptographic Hash Functions

md5 d903bfd9a09ca9fd70a787bf91c2b6d0
sha1 bb579c9f30c1e2af77cf74ad67b51936eb8371fe
sha256 c26f1eb793b645d43612d835af84ae637be67fd19c940c679232533de9916f2d
sha512 afbca2375d667b6bb8444d2d4efd327f909fa3e259b954dcac78c669226e7ad147f15212fc54df8add09fe5de05d0cafe40c430f878d3223a9bdd598bbda4148
ripemd-160 a9ff0370554044a2274d42d12530d5c286f97447

87993882 as geometric shapes

Circle

Radius = n
Diameter 175987764
Circumference 552881866.50409
Area 2.4325110860551E+16

Sphere

Radius = n
Volume 2.8539479129336E+24
Surface area 9.7300443442202E+16
Circumference 552881866.50409

Square

Length = n
Perimeter 351975528
Area 7742923269429924
Diagonal 124442141.33026

Cube

Length = n
Surface area 46457539616579544
Volume 6.8132987650527E+23
Space diagonal 152409874.37922

Equilateral Triangle

Length = n
Perimeter 263981646
Area 3.35278412544E+15
Altitude 76204937.18961

Triangular Pyramid

Length = n
Surface area 3.35278412544E+15
Volume 8.0295495983645E+22
Height 41480713.776753