121444631 (number)

121444631 is an odd 9-digits composite number following 121444630 and preceding 121444632. In scientific notation, it is written as 1.21444631 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 94632120 positive integers (up to 121444631) that are relatively prime to 121444631.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred forty-four thousand six hundred thirty-one

Notation

Scientific notation 1.21444631 × 10^8
Engineering notation 1.21444631 × 10^6

Prime Factorization of 121444631

Prime Factorization 7 × 11 × 1577203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121444631
Product of the distinct prime numbers

The prime factorization of 121444631 is 7 × 11 × 1577203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 10, 22, 487, 121, 7959, 8985, 94029, 38225, 326661, 155682, 7182721, 3121138, 7445999, 29717609, 903799350, 910375395, 1620566046, 2773947108

Basic calculations (n = 121444631)

Multiplication

n×y
n×2 242889262
n×3 364333893
n×4 485778524
n×5 607223155

Division

n÷y
n÷2 60722315.5
n÷3 40481543.666667
n÷3 30361157.75
n÷5 24288926.2

Exponentiation

ny
n2 14748798398726161
n3 1.7911623792267E+24
n4 2.1752705420627E+32
n5 2.6417492830597E+40

Nth Root

y√n
2√n 11020.191967475
3√n 495.21383951994
4√n 104.97710211029
5√n 41.388116600333

Divisors of 121444631

1, 7, 11, 77, 1577203, 11040421, 17349233, 121444631

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 -121444630
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 121444631 can be divided by 8 positive divisors. The sum of these divisors (counting 121444631) is 1, the average is 0.125.

Base conversion 121444631

Base System Value
2 Binary 111001111010001100100010111
3 Ternary 22110112000201022
4 Quaternary 13033101210113
5 Quinary 222042212011
6 Senary 20014551355
8 Octal 717214427
10 Decimal 121444631
12 Duodecimal 3480855b
16 Hexadecimal 73d1917
20 Vigesimal 1hj0bbb
36 Base36 20az9z

Cryptographic Hash Functions

md5 1b9276238383183d5cea4142be5795da
sha1 f0b8db1aa742a0942e23b78edb0a15676be1b662
sha256 ba3b02d8084fb94591dec6a3511c9ccf915599c91b1b8079e690166708a8b749
sha512 4f759bad6333d826bb31d9c46930df1f9cea7cc5974a8bb01bad89ac1187f422fd2fbd00b790e4cfeb0234408875265c16b4ac89eb4ca448a14bf0dd2ebea322
ripemd-160 538acdc9c23446eb75673b4549f1de561b663bad

121444631 as geometric shapes

Circle

Radius = n
Diameter 242889262
Circumference 763059121.13505
Area 4.6334716698715E+16

Sphere

Radius = n
Volume 7.5028034292866E+24
Surface area 1.8533886679486E+17
Circumference 763059121.13505

Square

Length = n
Perimeter 485778524
Area 14748798398726161
Diagonal 171748644.2376

Cube

Length = n
Surface area 88492790392356966
Volume 1.7911623792267E+24
Space diagonal 210348271.19845

Equilateral Triangle

Length = n
Perimeter 364333893
Area 6.3864170442961E+15
Altitude 105174135.59923

Triangular Pyramid

Length = n
Surface area 6.3864170442961E+15
Volume 2.1109051075957E+23
Height 57249548.079199