121492377 (number)

121492377 is an odd 9-digits composite number following 121492376 and preceding 121492378. In scientific notation, it is written as 1.21492377 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 79151904 positive integers (up to 121492377) that are relatively prime to 121492377.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred ninety-two thousand three hundred seventy-seven

Notation

Scientific notation 1.21492377 × 10^8
Engineering notation 1.21492377 × 10^6

Prime Factorization of 121492377

Prime Factorization 3 × 3 × 53 × 523 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40497459
Product of the distinct prime numbers

The prime factorization of 121492377 is 3 × 3 × 53 × 523 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 42, 40, 350, 566, 9285, 1189, 78963, 32606, 347006, 236804, 4704901, 3888895, 19160, 7473327, 475704692, 314983071, 2841623035, 1763025137

Basic calculations (n = 121492377)

Multiplication

n×y
n×2 242984754
n×3 364477131
n×4 485969508
n×5 607461885

Division

n÷y
n÷2 60746188.5
n÷3 40497459
n÷3 30373094.25
n÷5 24298475.4

Exponentiation

ny
n2 14760397669110129
n3 1.7932757982854E+24
n4 2.1786933935027E+32
n5 2.6469463913084E+40

Nth Root

y√n
2√n 11022.358050798
3√n 495.27872884948
4√n 104.98741853574
5√n 41.391370439235

Divisors of 121492377

1, 3, 9, 53, 159, 477, 487, 523, 1461, 1569, 4383, 4707, 25811, 27719, 77433, 83157, 232299, 249471, 254701, 764103, 2292309, 13499153, 40497459, 121492377

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 -121492376
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 121492377 can be divided by 24 positive divisors. The sum of these divisors (counting 121492377) is 1, the average is 0.041666666666667.

Base conversion 121492377

Base System Value
2 Binary 111001111011101001110011001
3 Ternary 22110121110012200
4 Quaternary 13033131032121
5 Quinary 222100224002
6 Senary 20020000413
8 Octal 717351631
10 Decimal 121492377
12 Duodecimal 34830109
16 Hexadecimal 73dd399
20 Vigesimal 1hj6aih
36 Base36 20c049

Cryptographic Hash Functions

md5 e25494a85d21d35c44910f685b64955e
sha1 83431a8d14d0b5a54c710d8777fe3069f8cddf55
sha256 2985c990501ef2a5aad8d6946da499b31e1299dd6da4ee53866ea727dd7ea395
sha512 d2edcc51a10360519a2b98acc87a5631f542d0f8ce0c3744b90112567ad7596ea62544f2348f6c2f7ddb9e31aab1eb4499ada4e1fec0f3ea286c3cabac75e08c
ripemd-160 5b801dc6b598101ece9da1f4a464c7f0aabcfa6e

121492377 as geometric shapes

Circle

Radius = n
Diameter 242984754
Circumference 763359118.10072
Area 4.637115688134E+16

Sphere

Radius = n
Volume 7.5116560983386E+24
Surface area 1.8548462752536E+17
Circumference 763359118.10072

Square

Length = n
Perimeter 485969508
Area 14760397669110129
Diagonal 171816167.27835

Cube

Length = n
Surface area 88562386014660774
Volume 1.7932757982854E+24
Space diagonal 210430969.69631

Equilateral Triangle

Length = n
Perimeter 364477131
Area 6.391439675705E+15
Altitude 105215484.84816

Triangular Pyramid

Length = n
Surface area 6.391439675705E+15
Volume 2.1133957958423E+23
Height 57272055.759448