2529978081 (number)

2529978081 is an odd 10-digits composite number following 2529978080 and preceding 2529978082. In scientific notation, it is written as 2.529978081 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1592894160 positive integers (up to 2529978081) that are relatively prime to 2529978081.

Interesting facts

Basic properties

Name

Name two billion five hundred twenty-nine million nine hundred seventy-eight thousand eighty-one

Notation

Scientific notation 2.529978081 × 10^9
Engineering notation 2.529978081 × 10^9

Prime Factorization of 2529978081

Prime Factorization 3 × 23 × 79 × 464131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2529978081
Product of the distinct prime numbers

The prime factorization of 2529978081 is 3 × 23 × 79 × 464131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 48, 62, 599, 109, 3333, 9779, 82168, 57022, 20072, 747212, 3618098, 9692947, 55081984, 94950298, 334762417, 823202358, 2545791442, 7752808159

Basic calculations (n = 2529978081)

Multiplication

n×y
n×2 5059956162
n×3 7589934243
n×4 10119912324
n×5 12649890405

Division

n÷y
n÷2 1264989040.5
n÷3 843326027
n÷3 632494520.25
n÷5 505995616.2

Exponentiation

ny
n2 6400789090340442561
n3 1.6193856099665E+28
n4 4.0970100979021E+37
n5 1.0365345745328E+47

Nth Root

y√n
2√n 50298.887472786
3√n 1362.6121367292
4√n 224.27413464951
5√n 75.966715864129

Divisors of 2529978081

1, 3, 23, 69, 79, 237, 1817, 5451, 464131, 1392393, 10675013, 32025039, 36666349, 109999047, 843326027, 2529978081

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2529978080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2529978081 can be divided by 16 positive divisors. The sum of these divisors (counting 2529978081) is 1, the average is 0.0625.

Base conversion 2529978081

Base System Value
2 Binary 10010110110011000110011011100001
3 Ternary 20112022121012110220
4 Quaternary 2112303012123201
5 Quinary 20140133244311
6 Senary 1055014113253
8 Octal 22663063341
10 Decimal 2529978081
12 Duodecimal 5a734b829
16 Hexadecimal 96cc66e1
20 Vigesimal 1jac7541
36 Base36 15ua7kx

Cryptographic Hash Functions

md5 8d72bd4b68e72c2fc9d8c6afdb0dd2db
sha1 b05edc96f3847af0581f4dadb53ca00124de67d8
sha256 adb4b1bf8abb018ce148137c5e36b8946ff87bea3edb3a64b0f1837d89a9e2f1
sha512 9d2a6397d30f199af4b9a8316bd667a36d2228097c0f7483433a640de7644a7b63eb60e074a98a58caa5650c438895406e3afc16194be2bc0dfa838ed25f6676
ripemd-160 fb85a021a7b8dd03e09a1973daabbda0e8b5d945

2529978081 as geometric shapes

Circle

Radius = n
Diameter 5059956162
Circumference 15896321106.026
Area 2.0108671983391E+19

Sphere

Radius = n
Volume 6.7832665807998E+28
Surface area 8.0434687933565E+19
Circumference 15896321106.026

Square

Length = n
Perimeter 10119912324
Area 6400789090340442561
Diagonal 3577929314.6569

Cube

Length = n
Surface area 3.8404734542043E+19
Volume 1.6193856099665E+28
Space diagonal 4382050578.3276

Equilateral Triangle

Length = n
Perimeter 7589934243
Area 2.7716229782506E+18
Altitude 2191025289.1638

Triangular Pyramid

Length = n
Surface area 2.7716229782506E+18
Volume 1.9084642436054E+27
Height 1192643104.8856