105816639 (number)

105816639 is an odd 9-digits composite number following 105816638 and preceding 105816640. In scientific notation, it is written as 1.05816639 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 67668480 positive integers (up to 105816639) that are relatively prime to 105816639.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred sixteen thousand six hundred thirty-nine

Notation

Scientific notation 1.05816639 × 10^8
Engineering notation 1.05816639 × 10^6

Prime Factorization of 105816639

Prime Factorization 3 × 73 × 89 × 89 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1188951
Product of the distinct prime numbers

The prime factorization of 105816639 is 3 × 73 × 89 × 89 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 28, 91, 405, 343, 9631, 5654, 27773, 91152, 415872, 67517, 18714, 299874, 36501448, 55346735, 970945488, 378485855, 7381591077, 2398741500

Basic calculations (n = 105816639)

Multiplication

n×y
n×2 211633278
n×3 317449917
n×4 423266556
n×5 529083195

Division

n÷y
n÷2 52908319.5
n÷3 35272213
n÷3 26454159.75
n÷5 21163327.8

Exponentiation

ny
n2 11197161089256321
n3 1.1848459528067E+24
n4 1.2537641645876E+32
n5 1.326691099953E+40

Nth Root

y√n
2√n 10286.721489376
3√n 472.98930527215
4√n 101.42347602689
5√n 40.26343216954

Divisors of 105816639

1, 3, 61, 73, 89, 183, 219, 267, 4453, 5429, 6497, 7921, 13359, 16287, 19491, 23763, 396317, 483181, 578233, 1188951, 1449543, 1734699, 35272213, 105816639

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105816638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105816639 can be divided by 24 positive divisors. The sum of these divisors (counting 105816639) is 1, the average is 0.041666666666667.

Base conversion 105816639

Base System Value
2 Binary 110010011101010001000111111
3 Ternary 21101010001010210
4 Quaternary 12103222020333
5 Quinary 204042113024
6 Senary 14300003503
8 Octal 623521077
10 Decimal 105816639
12 Duodecimal 2b530593
16 Hexadecimal 64ea23f
20 Vigesimal 1d171bj
36 Base36 1r00n3

Cryptographic Hash Functions

md5 7eccf6361044a72aa9c1505353bb21c8
sha1 e2c3e39f19befc711552b13b37d8371957eb7658
sha256 0c7ee77f638e8d22ba58eb3f2fa912dce7ed9fe01cbf8ae042c787f5cda49e83
sha512 e747d1c1d7079fef15a85594f0166ba42aaab9bc262be6f75f3e0450d715f14587dab942a4b8a49b390be029424abe19e17f6dce8259c948c545aa8fe950718a
ripemd-160 14302bb10c8a2df2b153cc7ab6d24b7b039d0ee1

105816639 as geometric shapes

Circle

Radius = n
Diameter 211633278
Circumference 664865551.41993
Area 3.5176919019069E+16

Sphere

Radius = n
Volume 4.9630711212974E+24
Surface area 1.4070767607628E+17
Circumference 664865551.41993

Square

Length = n
Perimeter 423266556
Area 11197161089256321
Diagonal 149647325.99854

Cube

Length = n
Surface area 67182966535537926
Volume 1.1848459528067E+24
Space diagonal 183279795.03417

Equilateral Triangle

Length = n
Perimeter 317449917
Area 4.8485129767813E+15
Altitude 91639897.517087

Triangular Pyramid

Length = n
Surface area 4.8485129767813E+15
Volume 1.3963543464851E+23
Height 49882441.999513