121900548 (number)

121900548 is an even 9-digits composite number following 121900547 and preceding 121900549. In scientific notation, it is written as 1.21900548 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 31662240 positive integers (up to 121900548) that are relatively prime to 121900548.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million nine hundred thousand five hundred forty-eight

Notation

Scientific notation 1.21900548 × 10^8
Engineering notation 1.21900548 × 10^6

Prime Factorization of 121900548

Prime Factorization 2 × 2 × 21 × 11 × 131927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 60950274
Product of the distinct prime numbers

The prime factorization of 121900548 is 2 × 2 × 21 × 11 × 131927. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 82, 96, 748, 915, 9212, 9832, 65313, 76520, 884447, 654930, 6846407, 8938112, 91480964, 83361258, 34462330, 20616343, 5518973117, 789299924

Basic calculations (n = 121900548)

Multiplication

n×y
n×2 243801096
n×3 365701644
n×4 487602192
n×5 609502740

Division

n÷y
n÷2 60950274
n÷3 40633516
n÷3 30475137
n÷5 24380109.6

Exponentiation

ny
n2 14859743602700304
n3 1.8114108883087E+24
n4 2.2081197993799E+32
n5 2.6917101359406E+40

Nth Root

y√n
2√n 11040.858118824
3√n 495.83276207986
4√n 105.07548771633
5√n 41.419145183626

Divisors of 121900548

1, 2, 4, 11, 21, 22, 42, 44, 84, 231, 462, 924, 131927, 263854, 527708, 1451197, 2770467, 2902394, 5540934, 5804788, 11081868, 30475137, 60950274, 121900548

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121900547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121900548 can be divided by 24 positive divisors. The sum of these divisors (counting 121900548) is 1, the average is 0.041666666666667.

Base conversion 121900548

Base System Value
2 Binary 111010001000000111000000100
3 Ternary 22111101012010010
4 Quaternary 13101000320010
5 Quinary 222201304143
6 Senary 20032430220
8 Octal 721007004
10 Decimal 121900548
12 Duodecimal 349a8370
16 Hexadecimal 7440e04
20 Vigesimal 1i1hb78
36 Base36 20kr2c

Cryptographic Hash Functions

md5 ddc9d4bc42304f6a5fbe9a880e982bd6
sha1 19379879ec1f989b2589cf4f21deaababdbf1812
sha256 7b733e3a3826b0388640262e4e0718b5d1973eadd775941ad6bafadd885330b2
sha512 0aa8d0354d59195814c88144e2cddd809caed889e916838f98ccc519a6b7754a8506be8ae8988862793b541ee73260a146a83f92a3192328a1032c41a7894a44
ripemd-160 028eaa652865f5313b1cf815f6738c7fa5d3f340

121900548 as geometric shapes

Circle

Radius = n
Diameter 243801096
Circumference 765923732.13074
Area 4.6683261336471E+16

Sphere

Radius = n
Volume 7.5876201857907E+24
Surface area 1.8673304534588E+17
Circumference 765923732.13074

Square

Length = n
Perimeter 487602192
Area 14859743602700304
Diagonal 172393408.24231

Cube

Length = n
Surface area 89158461616201824
Volume 1.8114108883087E+24
Space diagonal 211137942.60649

Equilateral Triangle

Length = n
Perimeter 365701644
Area 6.4344577268309E+15
Altitude 105568971.30324

Triangular Pyramid

Length = n
Surface area 6.4344577268309E+15
Volume 2.134768204397E+23
Height 57464469.414104