87993883 (number)

87993883 is an odd 8-digits composite number following 87993882 and preceding 87993884. In scientific notation, it is written as 8.7993883 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 79737768 positive integers (up to 87993883) that are relatively prime to 87993883.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7993883 × 10^7
Engineering notation 8.7993883 × 10^6

Prime Factorization of 87993883

Prime Factorization 23 × 19 × 201359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87993883
Product of the distinct prime numbers

The prime factorization of 87993883 is 23 × 19 × 201359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 65, 46, 788, 995, 2157, 2673, 64248, 55037, 501819, 506805, 3594958, 4395138, 62593227, 92651137, 516752317, 450685328, 1206712893, 9900710131

Basic calculations (n = 87993883)

Multiplication

n×y
n×2 175987766
n×3 263981649
n×4 351975532
n×5 439969415

Division

n÷y
n÷2 43996941.5
n÷3 29331294.333333
n÷3 21998470.75
n÷5 17598776.6

Exponentiation

ny
n2 7742923445417689
n3 6.8132989973404E+23
n4 5.9952863481599E+31
n5 5.2754852547148E+39

Nth Root

y√n
2√n 9380.5054767854
3√n 444.78571174914
4√n 96.853009642372
5√n 38.805250969295

Divisors of 87993883

1, 19, 23, 437, 201359, 3825821, 4631257, 87993883

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 -87993882
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 87993883 can be divided by 8 positive divisors. The sum of these divisors (counting 87993883) is 1, the average is 0.125.

Base conversion 87993883

Base System Value
2 Binary 101001111101010111000011011
3 Ternary 20010120112220201
4 Quaternary 11033222320123
5 Quinary 140011301013
6 Senary 12422003031
8 Octal 517527033
10 Decimal 87993883
12 Duodecimal 25576477
16 Hexadecimal 53eae1b
20 Vigesimal 179j4e3
36 Base36 1ge0ij

Cryptographic Hash Functions

md5 625d10cfe5343d0fa1bb13f0dbbc8e15
sha1 f94f2fc79e61e24f857751c30fa22c33629be4df
sha256 4a57ae662c64ab9518e6f70588adffaf23c58087d4d56ad85050e26e7206d36d
sha512 55d87d9fcc66396fc054753bb55431cb9d982e321b1df5a03df4520b3e5c34f12e129775bdcec247add274d6ad22764e5b79afa8e492a59078c3941a18553694
ripemd-160 fe2b62637c79e5e5da8a9c955f7f368aa5ab1cdf

87993883 as geometric shapes

Circle

Radius = n
Diameter 175987766
Circumference 552881872.78728
Area 2.4325111413432E+16

Sphere

Radius = n
Volume 2.853948010234E+24
Surface area 9.730044565373E+16
Circumference 552881872.78728

Square

Length = n
Perimeter 351975532
Area 7742923445417689
Diagonal 124442142.74447

Cube

Length = n
Surface area 46457540672506134
Volume 6.8132989973404E+23
Space diagonal 152409876.11127

Equilateral Triangle

Length = n
Perimeter 263981649
Area 3.3527842016449E+15
Altitude 76204938.055636

Triangular Pyramid

Length = n
Surface area 3.3527842016449E+15
Volume 8.0295498721182E+22
Height 41480714.248157