121293462 (number)

121293462 is an even 9-digits composite number following 121293461 and preceding 121293463. In scientific notation, it is written as 1.21293462 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 40412232 positive integers (up to 121293462) that are relatively prime to 121293462.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred ninety-three thousand four hundred sixty-two

Notation

Scientific notation 1.21293462 × 10^8
Engineering notation 1.21293462 × 10^6

Prime Factorization of 121293462

Prime Factorization 2 × 3 × 6203 × 3259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121293462
Product of the distinct prime numbers

The prime factorization of 121293462 is 2 × 3 × 6203 × 3259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 9, 57, 135, 532, 1666, 8210, 51391, 48722, 919528, 26452, 1396664, 759156, 36665790, 57010538, 919175350, 236965360, 9911017441, 3901591686

Basic calculations (n = 121293462)

Multiplication

n×y
n×2 242586924
n×3 363880386
n×4 485173848
n×5 606467310

Division

n÷y
n÷2 60646731
n÷3 40431154
n÷3 30323365.5
n÷5 24258692.4

Exponentiation

ny
n2 14712103923945444
n3 1.7844820182391E+24
n4 2.1644600186897E+32
n5 2.6253484902746E+40

Nth Root

y√n
2√n 11013.331103712
3√n 495.00828064915
4√n 104.94441911656
5√n 41.377807840443

Divisors of 121293462

1, 2, 3, 6, 3259, 6203, 6518, 9777, 12406, 18609, 19554, 37218, 20215577, 40431154, 60646731, 121293462

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121293461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121293462 can be divided by 16 positive divisors. The sum of these divisors (counting 121293462) is 1, the average is 0.0625.

Base conversion 121293462

Base System Value
2 Binary 111001110101100101010010110
3 Ternary 22110020100100110
4 Quaternary 13032230222112
5 Quinary 222022342322
6 Senary 20011423450
8 Octal 716545226
10 Decimal 121293462
12 Duodecimal 34754b86
16 Hexadecimal 73aca96
20 Vigesimal 1hi1dd2
36 Base36 207qmu

Cryptographic Hash Functions

md5 ec978916ca813f1095fdff796a95762f
sha1 74838dc0ca9822044d54aee1bbe1f42aa15f160b
sha256 7c867777b9755bd992a27444c5e4af187eaddcb6e5ac1f78ccb261e5417f2676
sha512 523ef85caa0cb4fbf00f8bf6111041b9aa130a150f7ef20ac261724be81c7729b6a0db79b301c762ff4b8c7d034245eddfccc1f473bdf60762f83c9e013e42e2
ripemd-160 ffe371318d7cf323d439e370c27166ef4f0338a7

121293462 as geometric shapes

Circle

Radius = n
Diameter 242586924
Circumference 762109298.29535
Area 4.6219437606317E+16

Sphere

Radius = n
Volume 7.4748207986175E+24
Surface area 1.8487775042527E+17
Circumference 762109298.29535

Square

Length = n
Perimeter 485173848
Area 14712103923945444
Diagonal 171534858.98759

Cube

Length = n
Surface area 88272623543672664
Volume 1.7844820182391E+24
Space diagonal 210086438.80992

Equilateral Triangle

Length = n
Perimeter 363880386
Area 6.3705278706267E+15
Altitude 105043219.40496

Triangular Pyramid

Length = n
Surface area 6.3705278706267E+15
Volume 2.1030322266706E+23
Height 57178286.329195