51290900 (number)

51290900 is an even 8-digits composite number following 51290899 and preceding 51290901. In scientific notation, it is written as 5.1290900 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 20444160 positive integers (up to 51290900) that are relatively prime to 51290900.

Interesting facts

Basic properties

Name

Name fifty-one million two hundred ninety thousand nine hundred

Notation

Scientific notation 5.1290900 × 10^7
Engineering notation 5.1290900 × 10^6

Prime Factorization of 51290900

Prime Factorization 2 × 2 × 25 × 353 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25645450
Product of the distinct prime numbers

The prime factorization of 51290900 is 2 × 2 × 25 × 353 × 1453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 43, 92, 408, 983, 2217, 5227, 91695, 25299, 265467, 870960, 6709940, 692277, 35041652, 6035601, 795523080, 786109526, 9806736673, 6295733404

Basic calculations (n = 51290900)

Multiplication

n×y
n×2 102581800
n×3 153872700
n×4 205163600
n×5 256454500

Division

n÷y
n÷2 25645450
n÷3 17096966.666667
n÷3 12822725
n÷5 10258180

Exponentiation

ny
n2 2630756422810000
n3 1.3493386460671E+23
n4 6.9208793561561E+30
n5 3.5497813096867E+38

Nth Root

y√n
2√n 7161.7665418526
3√n 371.54672699099
4√n 84.627221045315
5√n 34.834378298902

Divisors of 51290900

1, 2, 4, 25, 50, 100, 353, 706, 1412, 1453, 2906, 5812, 8825, 17650, 35300, 36325, 72650, 145300, 512909, 1025818, 2051636, 12822725, 25645450, 51290900

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 -51290899
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 51290900 can be divided by 24 positive divisors. The sum of these divisors (counting 51290900) is 1, the average is 0.041666666666667.

Base conversion 51290900

Base System Value
2 Binary 11000011101010001100010100
3 Ternary 10120111211212222
4 Quaternary 3003222030110
5 Quinary 101112302100
6 Senary 5031201512
8 Octal 303521424
10 Decimal 51290900
12 Duodecimal 15216298
16 Hexadecimal 30ea314
20 Vigesimal g0b750
36 Base36 ujcb8

Cryptographic Hash Functions

md5 379043dcaf426b9776ffd75e878a48df
sha1 fa599e5fb0e9f896da96d6e6d2a756dd48e39b2e
sha256 62059964e7dbd4a159994c7f6dc421932a0276b79a28d64ac56f41759f601387
sha512 a63faef3e779885711a51f696890c6ecd405355c9de9cd022c67f2a11d2bbba6fa63cf314241cf8426a5d2cd5ab596855c6ca65de070585265c57a85e8851483
ripemd-160 25b867cd0ba7b7ee4e400408d9d0f0f91044af6e

51290900 as geometric shapes

Circle

Radius = n
Diameter 102581800
Circumference 322270229.27202
Area 8.2647650512841E+15

Sphere

Radius = n
Volume 5.6520965035854E+23
Surface area 3.3059060205136E+16
Circumference 322270229.27202

Square

Length = n
Perimeter 205163600
Area 2630756422810000
Diagonal 72536286.406322

Cube

Length = n
Surface area 15784538536860000
Volume 1.3493386460671E+23
Space diagonal 88838444.765935

Equilateral Triangle

Length = n
Perimeter 153872700
Area 1.1391509466613E+15
Altitude 44419222.382967

Triangular Pyramid

Length = n
Surface area 1.1391509466613E+15
Volume 1.5902108445851E+22
Height 24178762.135441