105881488 (number)

105881488 is an even 9-digits composite number following 105881487 and preceding 105881489. In scientific notation, it is written as 1.05881488 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 51891840 positive integers (up to 105881488) that are relatively prime to 105881488.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred eighty-one thousand four hundred eighty-eight

Notation

Scientific notation 1.05881488 × 10^8
Engineering notation 1.05881488 × 10^6

Prime Factorization of 105881488

Prime Factorization 2 × 2 × 2 × 2 × 397 × 211 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13235186
Product of the distinct prime numbers

The prime factorization of 105881488 is 2 × 2 × 2 × 2 × 397 × 211 × 79. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105881488)

Multiplication

n×y
n×2 211762976
n×3 317644464
n×4 423525952
n×5 529407440

Division

n÷y
n÷2 52940744
n÷3 35293829.333333
n÷3 26470372
n÷5 21176297.6

Exponentiation

ny
n2 11210889501094144
n3 1.1870256621794E+24
n4 1.2568404340574E+32
n5 1.3307613533657E+40

Nth Root

y√n
2√n 10289.873079878
3√n 473.08590828907
4√n 101.43901162708
5√n 40.268365993764

Divisors of 105881488

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105881487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105881488 can be divided by 40 positive divisors. The sum of these divisors (counting 105881488) is 1, the average is 0.025.

Base conversion 105881488

Base System Value
2 Binary 110010011111001111110010000
3 Ternary 21101020100002121
4 Quaternary 12103321332100
5 Quinary 204101201423
6 Senary 14301224024
8 Octal 623717620
10 Decimal 105881488
12 Duodecimal 2b562014
16 Hexadecimal 64f9f90
20 Vigesimal 1d1f3e8
36 Base36 1r1eog

Cryptographic Hash Functions

md5 8991f0cd944cb79443a42ff4ac51ff63
sha1 7d28be577557f7e6676dd61dc18e4207e621f9f1
sha256 ccac3f966b9d377626ea422798538a00419fe455bbb13eee98b800ce5cb46e23
sha512 25e3c0421cd2b0c1e1630660b38fd2027e8aae41cc71225d2fd6e58d0a2f6c280ba5e173be5f774e30f959c1822c073856c99f735b81028fb2bb372358e7266e
ripemd-160 0bad91907203683e90502ac6d8fe932edb0172f3

105881488 as geometric shapes

Circle

Radius = n
Diameter 211762976
Circumference 665273009.70391
Area 3.5220048096844E+16

Sphere

Radius = n
Volume 4.9722014665673E+24
Surface area 1.4088019238738E+17
Circumference 665273009.70391

Square

Length = n
Perimeter 423525952
Area 11210889501094144
Diagonal 149739036.33384

Cube

Length = n
Surface area 67265337006564864
Volume 1.1870256621794E+24
Space diagonal 183392116.79699

Equilateral Triangle

Length = n
Perimeter 317644464
Area 4.8544575534839E+15
Altitude 91696058.398497

Triangular Pyramid

Length = n
Surface area 4.8544575534839E+15
Volume 1.3989231586159E+23
Height 49913012.111281