105156923 (number)

105156923 is an odd 9-digits composite number following 105156922 and preceding 105156924. In scientific notation, it is written as 1.05156923 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 98703360 positive integers (up to 105156923) that are relatively prime to 105156923.

Interesting facts

Basic properties

Name

Name one hundred five million one hundred fifty-six thousand nine hundred twenty-three

Notation

Scientific notation 1.05156923 × 10^8
Engineering notation 1.05156923 × 10^6

Prime Factorization of 105156923

Prime Factorization 37 × 41 × 103 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105156923
Product of the distinct prime numbers

The prime factorization of 105156923 is 37 × 41 × 103 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105156923)

Multiplication

n×y
n×2 210313846
n×3 315470769
n×4 420627692
n×5 525784615

Division

n÷y
n÷2 52578461.5
n÷3 35052307.666667
n÷3 26289230.75
n÷5 21031384.6

Exponentiation

ny
n2 11057978454827929
n3 1.16282298891E+24
n4 1.2227888750744E+32
n5 1.2858471558145E+40

Nth Root

y√n
2√n 10254.604965575
3√n 472.00430158629
4√n 101.26502340678
5√n 40.213101860143

Divisors of 105156923

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 -105156922
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 105156923 can be divided by 16 positive divisors. The sum of these divisors (counting 105156923) is 1, the average is 0.0625.

Base conversion 105156923

Base System Value
2 Binary 110010001001001000100111011
3 Ternary 21022212112011212
4 Quaternary 12101021010323
5 Quinary 203410010143
6 Senary 14233513335
8 Octal 621110473
10 Decimal 105156923
12 Duodecimal 2b27284b
16 Hexadecimal 644913b
20 Vigesimal 1ch4c63
36 Base36 1qlvln

Cryptographic Hash Functions

md5 ba9f4a54a70da3fcb405749284151ef6
sha1 54672784b27abc236aaaa62209c77b95b1778af2
sha256 4af83088238f6594d3d188c5ae427d0a5f50eff21a3eb5ec673420026c9d7637
sha512 fe65a858d457859852aedac93de96576ca3d61e4105ab22921f70b760becea4b575eaea2e50da1e2ff4d88d735218052e5b8294e3da6740af4e135c34e3a2702
ripemd-160 5b9f425a26ce9c13e015ba3ff05e1b5599d5ebb9

105156923 as geometric shapes

Circle

Radius = n
Diameter 210313846
Circumference 660720433.54182
Area 3.4739663877242E+16

Sphere

Radius = n
Volume 4.8708215458466E+24
Surface area 1.3895865550897E+17
Circumference 660720433.54182

Square

Length = n
Perimeter 420627692
Area 11057978454827929
Diagonal 148714346.68402

Cube

Length = n
Surface area 66347870728967574
Volume 1.16282298891E+24
Space diagonal 182137133.40361

Equilateral Triangle

Length = n
Perimeter 315470769
Area 4.788245128191E+15
Altitude 91068566.701804

Triangular Pyramid

Length = n
Surface area 4.788245128191E+15
Volume 1.3704000346298E+23
Height 49571448.894674