9991105438 (number)

9991105438 is an even 10-digits composite number following 9991105437 and preceding 9991105439. In scientific notation, it is written as 9.991105438 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 4993777800 positive integers (up to 9991105438) that are relatively prime to 9991105438.

Interesting facts

Basic properties

Name

Name nine billion nine hundred ninety-one million one hundred five thousand four hundred thirty-eight

Notation

Scientific notation 9.991105438 × 10^9
Engineering notation 9.991105438 × 10^9

Prime Factorization of 9991105438

Prime Factorization 2 × 2819 × 1772101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9991105438
Product of the distinct prime numbers

The prime factorization of 9991105438 is 2 × 2819 × 1772101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9991105438)

Multiplication

n×y
n×2 19982210876
n×3 29973316314
n×4 39964421752
n×5 49955527190

Division

n÷y
n÷2 4995552719
n÷3 3330368479.3333
n÷3 2497776359.5
n÷5 1998221087.6

Exponentiation

ny
n2 9.9822187873233E+19
n3 9.9733400409332E+29
n4 9.9644691917991E+39
n5 9.9556062328967E+49

Nth Root

y√n
2√n 99955.517296445
3√n 2153.7957421248
4√n 316.1574248637
5√n 99.982204543562

Divisors of 9991105438

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9991105437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9991105438 can be divided by 8 positive divisors. The sum of these divisors (counting 9991105438) is 1, the average is 0.125.

Base conversion 9991105438

Base System Value
2 Binary 1001010011100001000010101110011110
3 Ternary 221210022000202002011
4 Quaternary 21103201002232132
5 Quinary 130430210333223
6 Senary 4331224021434
8 Octal 112341025636
10 Decimal 9991105438
12 Duodecimal 1b2a00187a
16 Hexadecimal 253842b9e
20 Vigesimal 7g2483bi
36 Base36 4l8g2am

Cryptographic Hash Functions

md5 e4d19f01665f105cce3d46dbcf2106a4
sha1 87930a11780a6abbda39bc15b227a856c753d7f7
sha256 2047d9259b47ce0d06c91baf2e58945fdac0a1fd65883ad7d86f85cc339b79fc
sha512 ec6585153bb5a87d44bad50c28b35b1f32d169f74f7a8ea5803288f32412e6e749700ee7310ca10622933e865fc0a138f8cce2b442ab57e9281da6756496d7f2
ripemd-160 a75a21bd920e61f840cf0c8a75aad18c636c294e

9991105438 as geometric shapes

Circle

Radius = n
Diameter 19982210876
Circumference 62775966890.524
Area 3.1360065208781E+20

Sphere

Radius = n
Volume 4.1776229072465E+30
Surface area 1.2544026083512E+21
Circumference 62775966890.524

Square

Length = n
Perimeter 39964421752
Area 9.9822187873233E+19
Diagonal 14129556813.519

Cube

Length = n
Surface area 5.989331272394E+20
Volume 9.9733400409332E+29
Space diagonal 17305102242.394

Equilateral Triangle

Length = n
Perimeter 29973316314
Area 4.3224275279781E+19
Altitude 8652551121.1968

Triangular Pyramid

Length = n
Surface area 4.3224275279781E+19
Volume 1.1753693956705E+29
Height 4709852271.1731