87883939 (number)

87883939 is an odd 8-digits composite number following 87883938 and preceding 87883940. In scientific notation, it is written as 8.7883939 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 73497600 positive integers (up to 87883939) that are relatively prime to 87883939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7883939 × 10^7
Engineering notation 8.7883939 × 10^6

Prime Factorization of 87883939

Prime Factorization 11 × 13 × 353 × 1741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87883939
Product of the distinct prime numbers

The prime factorization of 87883939 is 11 × 13 × 353 × 1741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 43, 59, 231, 206, 4879, 2644, 14358, 97968, 66414, 220624, 3243754, 5882215, 19078786, 23009850, 225778922, 787879060, 8073549805, 6606879318

Basic calculations (n = 87883939)

Multiplication

n×y
n×2 175767878
n×3 263651817
n×4 351535756
n×5 439419695

Division

n÷y
n÷2 43941969.5
n÷3 29294646.333333
n÷3 21970984.75
n÷5 17576787.8

Exponentiation

ny
n2 7723586734155721
n3 6.7877922540575E+23
n4 5.9653792040026E+31
n5 5.2426102207644E+39

Nth Root

y√n
2√n 9374.6434065515
3√n 444.60038863557
4√n 96.822742197025
5√n 38.795549071319

Divisors of 87883939

1, 11, 13, 143, 353, 1741, 3883, 4589, 19151, 22633, 50479, 248963, 614573, 6760303, 7989449, 87883939

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87883938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87883939 can be divided by 16 positive divisors. The sum of these divisors (counting 87883939) is 1, the average is 0.0625.

Base conversion 87883939

Base System Value
2 Binary 101001111010000000010100011
3 Ternary 20010100222002201
4 Quaternary 11033100002203
5 Quinary 134444241224
6 Senary 12415354031
8 Octal 517200243
10 Decimal 87883939
12 Duodecimal 25522917
16 Hexadecimal 53d00a3
20 Vigesimal 17959gj
36 Base36 1gbnoj

Cryptographic Hash Functions

md5 aef58a6d93a8e09608e9b0beb954ffe8
sha1 c18c67220297fb2aa8da5a36e1dd6d8f8cf6e462
sha256 f98d7d20e3f601d5195dc3521b94f406b2448dd228026270bb1d0b1bca6d8f48
sha512 c9255a8b3dce069d451e38107e0939d8a09b00544b77a2dc6faaa6fc96a9603f64938144d8bb079d6c3f7dfae1e491bec368c941b6eceaf477dcf90a058f52f8
ripemd-160 1ef9b4831a6ead18e14c0740ea48326e38044480

87883939 as geometric shapes

Circle

Radius = n
Diameter 175767878
Circumference 552191074.26187
Area 2.4264363343387E+16

Sphere

Radius = n
Volume 2.8432637705921E+24
Surface area 9.7057453373549E+16
Circumference 552191074.26187

Square

Length = n
Perimeter 351535756
Area 7723586734155721
Diagonal 124286658.44857

Cube

Length = n
Surface area 46341520404934326
Volume 6.7877922540575E+23
Space diagonal 152219447.51728

Equilateral Triangle

Length = n
Perimeter 263651817
Area 3.3444111600557E+15
Altitude 76109723.758642

Triangular Pyramid

Length = n
Surface area 3.3444111600557E+15
Volume 7.9994898868826E+22
Height 41428886.149523