87883946 (number)

87883946 is an even 8-digits composite number following 87883945 and preceding 87883947. In scientific notation, it is written as 8.7883946 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 42402000 positive integers (up to 87883946) that are relatively prime to 87883946.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred eighty-three thousand nine hundred forty-six

Notation

Scientific notation 8.7883946 × 10^7
Engineering notation 8.7883946 × 10^6

Prime Factorization of 87883946

Prime Factorization 2 × 31 × 383 × 3701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87883946
Product of the distinct prime numbers

The prime factorization of 87883946 is 2 × 31 × 383 × 3701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 43, 50, 7, 997, 6061, 3311, 83011, 72685, 84492, 144355, 9093000, 6949097, 23230401, 4049716, 478384569, 2093107, 3590358124, 2926100733

Basic calculations (n = 87883946)

Multiplication

n×y
n×2 175767892
n×3 263651838
n×4 351535784
n×5 439419730

Division

n÷y
n÷2 43941973
n÷3 29294648.666667
n÷3 21970986.5
n÷5 17576789.2

Exponentiation

ny
n2 7723587964530916
n3 6.7877938760108E+23
n4 5.9653811045847E+31
n5 5.2426123086474E+39

Nth Root

y√n
2√n 9374.6437798991
3√n 444.60040043978
4√n 96.82274412502
5√n 38.795549689336

Divisors of 87883946

1, 2, 31, 62, 383, 766, 3701, 7402, 11873, 23746, 114731, 229462, 1417483, 2834966, 43941973, 87883946

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 -87883945
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 87883946 can be divided by 16 positive divisors. The sum of these divisors (counting 87883946) is 1, the average is 0.0625.

Base conversion 87883946

Base System Value
2 Binary 101001111010000000010101010
3 Ternary 20010100222002222
4 Quaternary 11033100002222
5 Quinary 134444241241
6 Senary 12415354042
8 Octal 517200252
10 Decimal 87883946
12 Duodecimal 25522922
16 Hexadecimal 53d00aa
20 Vigesimal 17959h6
36 Base36 1gbnoq

Cryptographic Hash Functions

md5 ff4da92803cc81e6fbd131d817648f68
sha1 25f4c03d52b76b1a3ca74436f56051791c8920ad
sha256 3cecf4864c9b68c3412357885c1e8b519b42d5b7fa93f832eb7f54e177b82a9f
sha512 c8c104528ee2038801ecf999510a00ec00ab3c6c692d74cd5b4ea9d84991aa093a0e4b435eeb5e8fabf925d0b4522501e4f5eb48945d32645d3e89199ea809f5
ripemd-160 ec9e9b1722b7534bf6d9f2662a49bd7227f8137c

87883946 as geometric shapes

Circle

Radius = n
Diameter 175767892
Circumference 552191118.24416
Area 2.4264367208725E+16

Sphere

Radius = n
Volume 2.8432644499943E+24
Surface area 9.7057468834899E+16
Circumference 552191118.24416

Square

Length = n
Perimeter 351535784
Area 7723587964530916
Diagonal 124286668.34806

Cube

Length = n
Surface area 46341527787185496
Volume 6.7877938760108E+23
Space diagonal 152219459.64164

Equilateral Triangle

Length = n
Perimeter 263651838
Area 3.3444116928238E+15
Altitude 76109729.82082

Triangular Pyramid

Length = n
Surface area 3.3444116928238E+15
Volume 7.999491798373E+22
Height 41428889.449355