121262261 (number)

121262261 is an odd 9-digits prime number following 121262260 and preceding 121262262. In scientific notation, it is written as 1.21262261 × 10^8. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 121262260 positive integers (up to 121262261) that are relatively prime to 121262261.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred sixty-two thousand two hundred sixty-one

Notation

Scientific notation 1.21262261 × 10^8
Engineering notation 1.21262261 × 10^6

Prime Factorization of 121262261

Prime Factorization 121262261

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 121262261
Product of the distinct prime numbers

The prime factorization of 121262261 is 121262261. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 9, 19, 96, 657, 772, 4721, 4483, 56771, 25491, 108808, 159699, 7729323, 4587234, 66029717, 35605798, 576794163, 555114904, 3361633939, 4437576731

Basic calculations (n = 121262261)

Multiplication

n×y
n×2 242524522
n×3 363786783
n×4 485049044
n×5 606311305

Division

n÷y
n÷2 60631130.5
n÷3 40420753.666667
n÷3 30315565.25
n÷5 24252452.2

Exponentiation

ny
n2 14704535942832121
n3 1.7831052753836E+24
n4 2.1622337729404E+32
n5 2.6219735611732E+40

Nth Root

y√n
2√n 11011.914502029
3√n 494.96583242039
4√n 104.93766960453
5√n 41.375678852085

Divisors of 121262261

1, 121262261

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 121262262
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 60631131
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11011.914547435
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999835068
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121262261 can be divided by 2 positive divisors. The sum of these divisors (counting 121262261) is 121262262, the average is 60631131.

Base conversion 121262261

Base System Value
2 Binary 111001110100101000010110101
3 Ternary 22110011202112212
4 Quaternary 13032211002311
5 Quinary 222020343021
6 Senary 20011023205
8 Octal 716450265
10 Decimal 121262261
12 Duodecimal 3473ab05
16 Hexadecimal 73a50b5
20 Vigesimal 1hhhfd1
36 Base36 2072k5

Cryptographic Hash Functions

md5 a2efa4048712a9f3e4bc77069087f0c1
sha1 571522eb40aa5b95cd036abff572d6a2baf4c67b
sha256 71095c257a0f1c31619c98ef8bc46dca343e572acbb81aadc95a36f1ff531426
sha512 2ee6bd28b79b288ff7cc53973d059a2a8b7dde69ea2faf6728100f320619821d317fb30bd94fd9aeb9c6d3ea052d5c10dd056a660086db5ed0430e2204df3fd4
ripemd-160 5888509169eb722fb75225d7e4596ab9567f4634

121262261 as geometric shapes

Circle

Radius = n
Diameter 242524522
Circumference 761913256.63058
Area 4.6195662092448E+16

Sphere

Radius = n
Volume 7.4690539116297E+24
Surface area 1.8478264836979E+17
Circumference 761913256.63058

Square

Length = n
Perimeter 485049044
Area 14704535942832121
Diagonal 171490734.11023

Cube

Length = n
Surface area 88227215656992726
Volume 1.7831052753836E+24
Space diagonal 210032397.09268

Equilateral Triangle

Length = n
Perimeter 363786783
Area 6.367250838677E+15
Altitude 105016198.54634

Triangular Pyramid

Length = n
Surface area 6.367250838677E+15
Volume 2.1014097196554E+23
Height 57163578.036742