121935331 (number)

121935331 is an odd 9-digits composite number following 121935330 and preceding 121935332. In scientific notation, it is written as 1.21935331 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 97511040 positive integers (up to 121935331) that are relatively prime to 121935331.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million nine hundred thirty-five thousand three hundred thirty-one

Notation

Scientific notation 1.21935331 × 10^8
Engineering notation 1.21935331 × 10^6

Prime Factorization of 121935331

Prime Factorization 7 × 19 × 1387 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121935331
Product of the distinct prime numbers

The prime factorization of 121935331 is 7 × 19 × 1387 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 5, 13, 663, 904, 3426, 4149, 45622, 66953, 331194, 450377, 3111490, 5026365, 14017428, 14920882, 775967845, 935733126, 2975478595, 9542672687

Basic calculations (n = 121935331)

Multiplication

n×y
n×2 243870662
n×3 365805993
n×4 487741324
n×5 609676655

Division

n÷y
n÷2 60967665.5
n÷3 40645110.333333
n÷3 30483832.75
n÷5 24387066.2

Exponentiation

ny
n2 14868224946079561
n3 1.8129619301827E+24
n4 2.2106411304722E+32
n5 2.6955525796634E+40

Nth Root

y√n
2√n 11042.433201066
3√n 495.87991776301
4√n 105.08298245228
5√n 41.42150861471

Divisors of 121935331

1, 7, 19, 133, 661, 1387, 4627, 9709, 12559, 26353, 87913, 184471, 916807, 6417649, 17419333, 121935331

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 -121935330
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 121935331 can be divided by 16 positive divisors. The sum of these divisors (counting 121935331) is 1, the average is 0.0625.

Base conversion 121935331

Base System Value
2 Binary 111010001001001010111100011
3 Ternary 22111102221211101
4 Quaternary 13101021113203
5 Quinary 222203412311
6 Senary 20033255231
8 Octal 721112743
10 Decimal 121935331
12 Duodecimal 34a04517
16 Hexadecimal 74495e3
20 Vigesimal 1i21i6b
36 Base36 20lhwj

Cryptographic Hash Functions

md5 9807fe2ad478a916e93b457627006186
sha1 8c772e69587d8e278cf3a5b5c8cceca95f1ecdc5
sha256 62ab5a9789b0ade4bde1d2b51ba227885973c0a2abb5d92aab89ea6eee55575e
sha512 9f0f904ee3e647639ef7669ebec764c9ca6ba691ac3f3d105fdf3fd8c559ebf6b5013aa333a09fd3a56de4e5d421c62e817e3fc8b07e4d59060bfb687b059051
ripemd-160 fc17bfa842de8e99c83efb9f54e250480113dcae

121935331 as geometric shapes

Circle

Radius = n
Diameter 243870662
Circumference 766142280.16528
Area 4.6709906262524E+16

Sphere

Radius = n
Volume 7.5941171747998E+24
Surface area 1.868396250501E+17
Circumference 766142280.16528

Square

Length = n
Perimeter 487741324
Area 14868224946079561
Diagonal 172442598.83265

Cube

Length = n
Surface area 89209349676477366
Volume 1.8129619301827E+24
Space diagonal 211198188.52973

Equilateral Triangle

Length = n
Perimeter 365805993
Area 6.4381302562432E+15
Altitude 105599094.26486

Triangular Pyramid

Length = n
Surface area 6.4381302562432E+15
Volume 2.1365961247754E+23
Height 57480866.277551