2155476924 (number)

2155476924 is an even 10-digits composite number following 2155476923 and preceding 2155476925. In scientific notation, it is written as 2.155476924 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 687253248 positive integers (up to 2155476924) that are relatively prime to 2155476924.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million four hundred seventy-six thousand nine hundred twenty-four

Notation

Scientific notation 2.155476924 × 10^9
Engineering notation 2.155476924 × 10^9

Prime Factorization of 2155476924

Prime Factorization 2 × 2 × 3 × 69 × 2603233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1077738462
Product of the distinct prime numbers

The prime factorization of 2155476924 is 2 × 2 × 3 × 69 × 2603233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 100, 37, 930, 866, 411, 7794, 83756, 82442, 359578, 296075, 3916515, 9872540, 96359904, 67772299, 706818257, 892857321, 2764046720, 6400084268

Basic calculations (n = 2155476924)

Multiplication

n×y
n×2 4310953848
n×3 6466430772
n×4 8621907696
n×5 10777384620

Division

n÷y
n÷2 1077738462
n÷3 718492308
n÷3 538869231
n÷5 431095384.8

Exponentiation

ny
n2 4646080769896501776
n3 1.0014519886552E+28
n4 2.1586066520402E+37
n5 4.6528268264656E+46

Nth Root

y√n
2√n 46427.114103722
3√n 1291.7578990563
4√n 215.46952012691
5√n 73.571341586734

Divisors of 2155476924

1, 2, 3, 4, 6, 12, 69, 138, 207, 276, 414, 828, 2603233, 5206466, 7809699, 10412932, 15619398, 31238796, 179623077, 359246154, 538869231, 718492308, 1077738462, 2155476924

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 -2155476923
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 2155476924 can be divided by 24 positive divisors. The sum of these divisors (counting 2155476924) is 1, the average is 0.041666666666667.

Base conversion 2155476924

Base System Value
2 Binary 10000000011110011111011110111100
3 Ternary 12120012220120110200
4 Quaternary 2000132133132330
5 Quinary 13403300230144
6 Senary 553515203500
8 Octal 20036373674
10 Decimal 2155476924
12 Duodecimal 501a46590
16 Hexadecimal 8079f7bc
20 Vigesimal 1ddbec64
36 Base36 znbcn0

Cryptographic Hash Functions

md5 3dad79516aa5d8e920f14e64d4a05e6c
sha1 f971b96b9c548f2b1823377f27855aa4b87d8b2c
sha256 22349b6e178c1f93098c4edadca18afa068abaef218b0ecd0adedb3518cad56b
sha512 fadfb6c487ea037214d07d885fa708998043e5e33772259e0faf0aaf7c411b701429a75aaddcc4fad0878bc93cdf91e5819425b9d2bef5d8eb97703f137ac9ff
ripemd-160 be84a75060cbf8566e7b1c64aedc034ffa00573c

2155476924 as geometric shapes

Circle

Radius = n
Diameter 4310953848
Circumference 13543260938.841
Area 1.4596093214692E+19

Sphere

Radius = n
Volume 4.1948722806428E+28
Surface area 5.8384372858767E+19
Circumference 13543260938.841

Square

Length = n
Perimeter 8621907696
Area 4646080769896501776
Diagonal 3048304699.303

Cube

Length = n
Surface area 2.7876484619379E+19
Volume 1.0014519886552E+28
Space diagonal 3733395546.9103

Equilateral Triangle

Length = n
Perimeter 6466430772
Area 2.0118119873824E+18
Altitude 1866697773.4551

Triangular Pyramid

Length = n
Surface area 2.0118119873824E+18
Volume 1.1802224870181E+27
Height 1016101566.4343