545320121 (number)

545320121 is an odd 9-digits composite number following 545320120 and preceding 545320122. In scientific notation, it is written as 5.45320121 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 514775520 positive integers (up to 545320121) that are relatively prime to 545320121.

Interesting facts

Basic properties

Name

Name five hundred forty-five million three hundred twenty thousand one hundred twenty-one

Notation

Scientific notation 5.45320121 × 10^8
Engineering notation 5.45320121 × 10^6

Prime Factorization of 545320121

Prime Factorization 19 × 281 × 102139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 545320121
Product of the distinct prime numbers

The prime factorization of 545320121 is 19 × 281 × 102139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 58, 34, 939, 559, 2697, 4163, 64057, 243, 394088, 286504, 3371574, 7312593, 75145939, 75739078, 557674323, 878579275, 4101354786, 3548858832

Basic calculations (n = 545320121)

Multiplication

n×y
n×2 1090640242
n×3 1635960363
n×4 2181280484
n×5 2726600605

Division

n÷y
n÷2 272660060.5
n÷3 181773373.66667
n÷3 136330030.25
n÷5 109064024.2

Exponentiation

ny
n2 297374034367454641
n3 1.6216404440352E+26
n4 8.8431316315976E+34
n5 4.8223376113617E+43

Nth Root

y√n
2√n 23352.090291878
3√n 816.99081522604
4√n 152.81390739026
5√n 55.889510313663

Divisors of 545320121

1, 19, 281, 5339, 102139, 1940641, 28701059, 545320121

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -545320120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 545320121 can be divided by 8 positive divisors. The sum of these divisors (counting 545320121) is 1, the average is 0.125.

Base conversion 545320121

Base System Value
2 Binary 100000100000001110110010111001
3 Ternary 1102000010010120112
4 Quaternary 200200032302321
5 Quinary 2104100220441
6 Senary 130040034105
8 Octal 4040166271
10 Decimal 545320121
12 Duodecimal 132762935
16 Hexadecimal 2080ecb9
20 Vigesimal 8a85061
36 Base36 90o3p5

Cryptographic Hash Functions

md5 db641bd1da1546327c0d1f90fc86a1b4
sha1 c2f211ed1c3c2b2c6b8016241480a0e98bb71bbb
sha256 b64d019ac228ddf95f0de741587863184c00c2fdd651fc2119d546e114668e7a
sha512 80932f1473151b158609893f3b5e6897665c1b61c0dae6d2e31b133475cff2a0ba967c7ad4a5278a1dafc5fd251b16041e30d110c35bf6272cca083cb7821093
ripemd-160 01ebaae03f29496b08e60555854495e9eeec3b66

545320121 as geometric shapes

Circle

Radius = n
Diameter 1090640242
Circumference 3426347371.9766
Area 9.3422808173715E+17

Sphere

Radius = n
Volume 6.79271160766E+26
Surface area 3.7369123269486E+18
Circumference 3426347371.9766

Square

Length = n
Perimeter 2181280484
Area 297374034367454641
Diagonal 771199110.95314

Cube

Length = n
Surface area 1784244206204727846
Volume 1.6216404440352E+26
Space diagonal 944522155.96161

Equilateral Triangle

Length = n
Perimeter 1635960363
Area 1.2876673409404E+17
Altitude 472261077.9808

Triangular Pyramid

Length = n
Surface area 1.2876673409404E+17
Volume 1.9111215910394E+25
Height 257066370.31771