121563764 (number)

121563764 is an even 9-digits composite number following 121563763 and preceding 121563765. In scientific notation, it is written as 1.21563764 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 52098744 positive integers (up to 121563764) that are relatively prime to 121563764.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-three thousand seven hundred sixty-four

Notation

Scientific notation 1.21563764 × 10^8
Engineering notation 1.21563764 × 10^6

Prime Factorization of 121563764

Prime Factorization 2 × 2 × 7 × 4341563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60781882
Product of the distinct prime numbers

The prime factorization of 121563764 is 2 × 2 × 7 × 4341563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121563764)

Multiplication

n×y
n×2 243127528
n×3 364691292
n×4 486255056
n×5 607818820

Division

n÷y
n÷2 60781882
n÷3 40521254.666667
n÷3 30390941
n÷5 24312752.8

Exponentiation

ny
n2 14777748717847696
n3 1.7964387575877E+24
n4 2.1838185716785E+32
n5 2.6547320546634E+40

Nth Root

y√n
2√n 11025.595856914
3√n 495.37571583962
4√n 105.00283737554
5√n 41.396233479371

Divisors of 121563764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121563763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121563764 can be divided by 12 positive divisors. The sum of these divisors (counting 121563764) is 1, the average is 0.083333333333333.

Base conversion 121563764

Base System Value
2 Binary 111001111101110101001110100
3 Ternary 22110202002010122
4 Quaternary 13033232221310
5 Quinary 222110020024
6 Senary 20021311112
8 Octal 717565164
10 Decimal 121563764
12 Duodecimal 34865498
16 Hexadecimal 73eea74
20 Vigesimal 1hjf984
36 Base36 20dj78

Cryptographic Hash Functions

md5 e073e31fa57acb62a85a7a08a6e77605
sha1 1ce2d77afa0be7b25e1e1750870804d07ac976d0
sha256 62ef33d5bd16d4ce5357959925e33657e66b8e23dcfd6440303aac78613e5d7c
sha512 f5b12f6859e02cf56d0aba50b7e52edb0f59b2ad0068e561bd3067fe3dd3850c77cc5a8de1e25dc1a0418e6717a0aee08002f0a58729200a91c71e9b762eae74
ripemd-160 a91cec99c95401c45ec30db5505ed264a2a55b60

121563764 as geometric shapes

Circle

Radius = n
Diameter 243127528
Circumference 763807655.85025
Area 4.6425666808586E+16

Sphere

Radius = n
Volume 7.5249050712822E+24
Surface area 1.8570266723435E+17
Circumference 763807655.85025

Square

Length = n
Perimeter 486255056
Area 14777748717847696
Diagonal 171917123.74192

Cube

Length = n
Surface area 88666492307086176
Volume 1.7964387575877E+24
Space diagonal 210554615.60731

Equilateral Triangle

Length = n
Perimeter 364691292
Area 6.3989529001995E+15
Altitude 105277307.80366

Triangular Pyramid

Length = n
Surface area 6.3989529001995E+15
Volume 2.1171233791277E+23
Height 57305707.913974