105488971 (number)

105488971 is an odd 9-digits composite number following 105488970 and preceding 105488972. In scientific notation, it is written as 1.05488971 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 86487720 positive integers (up to 105488971) that are relatively prime to 105488971.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.05488971 × 10^8
Engineering notation 1.05488971 × 10^6

Prime Factorization of 105488971

Prime Factorization 161 × 655211

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 105488971
Product of the distinct prime numbers

The prime factorization of 105488971 is 161 × 655211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105488971)

Multiplication

n×y
n×2 210977942
n×3 316466913
n×4 421955884
n×5 527444855

Division

n÷y
n÷2 52744485.5
n÷3 35162990.333333
n÷3 26372242.75
n÷5 21097794.2

Exponentiation

ny
n2 11127923002638841
n3 1.1738731469156E+24
n4 1.2383067035266E+32
n5 1.3062769993742E+40

Nth Root

y√n
2√n 10270.782394735
3√n 472.50058658233
4√n 101.34486861571
5√n 40.238465566784

Divisors of 105488971

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105488970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105488971 can be divided by 4 positive divisors. The sum of these divisors (counting 105488971) is 1, the average is 0.25.

Base conversion 105488971

Base System Value
2 Binary 110010010011010001001001011
3 Ternary 21100111101122221
4 Quaternary 12102122021023
5 Quinary 204001121341
6 Senary 14244554511
8 Octal 622321113
10 Decimal 105488971
12 Duodecimal 2b3b2a37
16 Hexadecimal 649a24b
20 Vigesimal 1cj628b
36 Base36 1qszt7

Cryptographic Hash Functions

md5 9a4e47b5ba6b10d6880a4ee7fc09ee5d
sha1 00c291518add1cf78fb03267fee800b1e274afc5
sha256 9f766c64fbdf8db1ceae8f7bcb755d9174de890d1ede0325480b01dce569b59e
sha512 605071be8f659824aec8d3cc2fbca1be3f221bc0fc20dcb970931d65defa6cca684e3e77981a2c0cf15252b854be880a11c3cd581cdd6089ad1a8a0697b8f206
ripemd-160 b8c015f3e50cff2901755c053bb53428f15e1e22

105488971 as geometric shapes

Circle

Radius = n
Diameter 210977942
Circumference 662806752.65669
Area 3.4959401154803E+16

Sphere

Radius = n
Volume 4.9171083394618E+24
Surface area 1.3983760461921E+17
Circumference 662806752.65669

Square

Length = n
Perimeter 421955884
Area 11127923002638841
Diagonal 149183933.46898

Cube

Length = n
Surface area 66767538015833046
Volume 1.1738731469156E+24
Space diagonal 182712257.41016

Equilateral Triangle

Length = n
Perimeter 316466913
Area 4.8185320058212E+15
Altitude 91356128.70508

Triangular Pyramid

Length = n
Surface area 4.8185320058212E+15
Volume 1.383422770728E+23
Height 49727977.822994