121465863 (number)

121465863 is an odd 9-digits composite number following 121465862 and preceding 121465864. In scientific notation, it is written as 1.21465863 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 80977236 positive integers (up to 121465863) that are relatively prime to 121465863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21465863 × 10^8
Engineering notation 1.21465863 × 10^6

Prime Factorization of 121465863

Prime Factorization 9 × 13496207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121465863
Product of the distinct prime numbers

The prime factorization of 121465863 is 9 × 13496207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121465863)

Multiplication

n×y
n×2 242931726
n×3 364397589
n×4 485863452
n×5 607329315

Division

n÷y
n÷2 60732931.5
n÷3 40488621
n÷3 30366465.75
n÷5 24293172.6

Exponentiation

ny
n2 14753955874334769
n3 1.79210198294E+24
n4 2.1767921394182E+32
n5 2.6440593578604E+40

Nth Root

y√n
2√n 11021.155247977
3√n 495.2426970261
4√n 104.98169006058
5√n 41.389563664791

Divisors of 121465863

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121465862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121465863 can be divided by 4 positive divisors. The sum of these divisors (counting 121465863) is 1, the average is 0.25.

Base conversion 121465863

Base System Value
2 Binary 111001111010110110000000111
3 Ternary 22110120002211200
4 Quaternary 13033112300013
5 Quinary 222043401423
6 Senary 20015233543
8 Octal 717266007
10 Decimal 121465863
12 Duodecimal 348188b3
16 Hexadecimal 73d6c07
20 Vigesimal 1hj34d3
36 Base36 20bfnr

Cryptographic Hash Functions

md5 68500e3f2b753a1dd118ee07ee4f2661
sha1 3a833b17c2849d6176735c8c61e870f39646ea4f
sha256 2e15b7429558b786b4cd56056b7a07ce48ca8bc7ad27db76adf63dc18e74ff5a
sha512 7b666ec3d8edd3399b30bd0201ce5977778efe3a2c1dac2f97b44e7556b6aa017d667b96143de343f2fb44c664988c4766589e656580e5f9f0b7423c11a831d7
ripemd-160 c538523a27a25e0c99afcf64159d2554b34e2842

121465863 as geometric shapes

Circle

Radius = n
Diameter 242931726
Circumference 763192525.72549
Area 4.6350919386198E+16

Sphere

Radius = n
Volume 7.5067392321173E+24
Surface area 1.8540367754479E+17
Circumference 763192525.72549

Square

Length = n
Perimeter 485863452
Area 14753955874334769
Diagonal 171778670.81995

Cube

Length = n
Surface area 88523735246008614
Volume 1.79210198294E+24
Space diagonal 210385046.1012

Equilateral Triangle

Length = n
Perimeter 364397589
Area 6.3886502967443E+15
Altitude 105192523.0506

Triangular Pyramid

Length = n
Surface area 6.3886502967443E+15
Volume 2.1120124411912E+23
Height 57259556.939984