113812721 (number)

113812721 is an odd 9-digits composite number following 113812720 and preceding 113812722. In scientific notation, it is written as 1.13812721 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 102849120 positive integers (up to 113812721) that are relatively prime to 113812721.

Interesting facts

Basic properties

Name

Name one hundred thirteen million eight hundred twelve thousand seven hundred twenty-one

Notation

Scientific notation 1.13812721 × 10^8
Engineering notation 1.13812721 × 10^6

Prime Factorization of 113812721

Prime Factorization 121 × 5437 × 173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 113812721
Product of the distinct prime numbers

The prime factorization of 113812721 is 121 × 5437 × 173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 113812721)

Multiplication

n×y
n×2 227625442
n×3 341438163
n×4 455250884
n×5 569063605

Division

n÷y
n÷2 56906360.5
n÷3 37937573.666667
n÷3 28453180.25
n÷5 22762544.2

Exponentiation

ny
n2 12953335461423841
n3 1.4742543548904E+24
n4 1.6778889957618E+32
n5 1.9096511214361E+40

Nth Root

y√n
2√n 10668.304504466
3√n 484.61509263247
4√n 103.28748474266
5√n 40.854336463458

Divisors of 113812721

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 -113812720
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 113812721 can be divided by 8 positive divisors. The sum of these divisors (counting 113812721) is 1, the average is 0.125.

Base conversion 113812721

Base System Value
2 Binary 110110010001010010011110001
3 Ternary 21221011021200222
4 Quaternary 12302022103301
5 Quinary 213114001341
6 Senary 15143222425
8 Octal 662122361
10 Decimal 113812721
12 Duodecimal 32147a15
16 Hexadecimal 6c8a4f1
20 Vigesimal 1fb6bg1
36 Base36 1vregh

Cryptographic Hash Functions

md5 5242e1cde60121efb06ceeee63ee89c7
sha1 b21c7b7c256decfca0c68a529dfc6cd3fec53de6
sha256 24b6d671b98d841431c2a3e6750208e7feacc981bf4fdd5fa523ce078e91954c
sha512 ddc4f210489c6c5e7f3b3e71471ee3513699dd8232a85436b90c7581895f4cea25efa9dae66396b641a2956e9ff149e0fcdf3c8291991b7cbc003c1427c64bca
ripemd-160 599ffe2bab915bd13ae3259f08bcca5f919a9e1c

113812721 as geometric shapes

Circle

Radius = n
Diameter 227625442
Circumference 715106416.35733
Area 4.0694103525093E+16

Sphere

Radius = n
Volume 6.1753422011287E+24
Surface area 1.6277641410037E+17
Circumference 715106416.35733

Square

Length = n
Perimeter 455250884
Area 12953335461423841
Diagonal 160955493.60879

Cube

Length = n
Surface area 77720012768543046
Volume 1.4742543548904E+24
Space diagonal 197129415.31966

Equilateral Triangle

Length = n
Perimeter 341438163
Area 5.6089587866674E+15
Altitude 98564707.659831

Triangular Pyramid

Length = n
Surface area 5.6089587866674E+15
Volume 1.737425419228E+23
Height 53651831.202928