86638863 (number)

86638863 is an odd 8-digits composite number following 86638862 and preceding 86638864. In scientific notation, it is written as 8.6638863 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 53661440 positive integers (up to 86638863) that are relatively prime to 86638863.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred thirty-eight thousand eight hundred sixty-three

Notation

Scientific notation 8.6638863 × 10^7
Engineering notation 8.6638863 × 10^6

Prime Factorization of 86638863

Prime Factorization 3 × 29 × 41 × 227 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 86638863
Product of the distinct prime numbers

The prime factorization of 86638863 is 3 × 29 × 41 × 227 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 14, 7, 855, 146, 1927, 455, 10996, 99324, 664676, 859791, 8450900, 741947, 4484361, 59063826, 407516238, 586874912, 2828237614, 3485637014

Basic calculations (n = 86638863)

Multiplication

n×y
n×2 173277726
n×3 259916589
n×4 346555452
n×5 433194315

Division

n÷y
n÷2 43319431.5
n÷3 28879621
n÷3 21659715.75
n÷5 17327772.6

Exponentiation

ny
n2 7506292581932769
n3 6.5033665464399E+23
n4 5.6344428325579E+31
n5 4.8816172065132E+39

Nth Root

y√n
2√n 9307.9999462828
3√n 442.49080257943
4√n 96.477976483148
5√n 38.684995336873

Divisors of 86638863

1, 3, 29, 41, 87, 107, 123, 227, 321, 681, 1189, 3103, 3567, 4387, 6583, 9307, 9309, 13161, 19749, 24289, 27921, 72867, 127223, 269903, 381669, 704381, 809709, 995849, 2113143, 2987547, 28879621, 86638863

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86638862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86638863 can be divided by 32 positive divisors. The sum of these divisors (counting 86638863) is 1, the average is 0.03125.

Base conversion 86638863

Base System Value
2 Binary 101001010100000000100001111
3 Ternary 20001000201011210
4 Quaternary 11022200010033
5 Quinary 134134420423
6 Senary 12332545503
8 Octal 512400417
10 Decimal 86638863
12 Duodecimal 25022293
16 Hexadecimal 52a010f
20 Vigesimal 1719h33
36 Base36 1fkyz3

Cryptographic Hash Functions

md5 ac72d6bd3669d9863944fab81573e17b
sha1 92862861473b9be442951addf07f0c948a05b47c
sha256 68d8f6cdc67e940e04134451e20f00b316eb6230ea16fdcba6a0a6c94642d570
sha512 2fabbc8f1cd695de5543a9343ef62929d8386d50d956874455ee3581461069e000d8522f82e03630c1a1939eead1a177631d3050cb3107fff0ea0ab1a357362e
ripemd-160 9b97bd26cbc5bc729fb41fd8c0700cc7cef844c6

86638863 as geometric shapes

Circle

Radius = n
Diameter 173277726
Circumference 544368031.03235
Area 2.3581713631096E+16

Sphere

Radius = n
Volume 2.7241238087863E+24
Surface area 9.4326854524382E+16
Circumference 544368031.03235

Square

Length = n
Perimeter 346555452
Area 7506292581932769
Diagonal 122525855.08318

Cube

Length = n
Surface area 45037755491596614
Volume 6.5033665464399E+23
Space diagonal 150062912.626

Equilateral Triangle

Length = n
Perimeter 259916589
Area 3.2503200320962E+15
Altitude 75031456.313

Triangular Pyramid

Length = n
Surface area 3.2503200320962E+15
Volume 7.6642909758823E+22
Height 40841951.694395