51902904 (number)

51902904 is an even 8-digits composite number following 51902903 and preceding 51902905. In scientific notation, it is written as 5.1902904 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 15572480 positive integers (up to 51902904) that are relatively prime to 51902904.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred two thousand nine hundred four

Notation

Scientific notation 5.1902904 × 10^7
Engineering notation 5.1902904 × 10^6

Prime Factorization of 51902904

Prime Factorization 2 × 2 × 2 × 3 × 17 × 23 × 5531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12975726
Product of the distinct prime numbers

The prime factorization of 51902904 is 2 × 2 × 2 × 3 × 17 × 23 × 5531. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 31, 75, 797, 41, 8880, 6013, 646, 25969, 986662, 12015, 4710692, 9697201, 17632113, 12594550, 350008197, 256813469, 1099755858, 2729396744

Basic calculations (n = 51902904)

Multiplication

n×y
n×2 103805808
n×3 155708712
n×4 207611616
n×5 259514520

Division

n÷y
n÷2 25951452
n÷3 17300968
n÷3 12975726
n÷5 10380580.8

Exponentiation

ny
n2 2693911443633216
n3 1.398218270434E+23
n4 7.257158866138E+30
n5 3.7666761994191E+38

Nth Root

y√n
2√n 7204.3670089745
3√n 373.01865561349
4√n 84.8785426888
5√n 34.917113251296

Divisors of 51902904

1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 5531, 9384, 11062, 16593, 22124, 33186, 44248, 66372, 94027, 127213, 132744, 188054, 254426, 282081, 376108, 381639, 508852, 564162, 752216, 763278, 1017704, 1128324, 1526556, 2162621, 2256648, 3053112, 4325242, 6487863, 8650484, 12975726, 17300968, 25951452, 51902904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51902903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51902904 can be divided by 64 positive divisors. The sum of these divisors (counting 51902904) is 1, the average is 0.015625.

Base conversion 51902904

Base System Value
2 Binary 11000101111111100110111000
3 Ternary 10121122221101210
4 Quaternary 3011333212320
5 Quinary 101241343104
6 Senary 5052243120
8 Octal 305774670
10 Decimal 51902904
12 Duodecimal 154704a0
16 Hexadecimal 317f9b8
20 Vigesimal g47h54
36 Base36 uwgjc

Cryptographic Hash Functions

md5 35ef7912a5a0d993b8657da69cfd66a6
sha1 4d4341d5ee3c8d0c3b395e17b19057ce58f49687
sha256 9bb867e27c97124cb657beded8dd453a917eaadd7c0f6ca5f17eb48557832173
sha512 773cac0a2387f8f395775c186be10bbf7e7a9ad237c6bc6f43fda2ad67cd879c7de7e5e85fbe37297c240c732a1a736b9de69271099355c93853c7e00ee61866
ripemd-160 721dfcfe997f9449ef4779e182364b12fb67549e

51902904 as geometric shapes

Circle

Radius = n
Diameter 103805808
Circumference 326115563.81275
Area 8.4631724007396E+15

Sphere

Radius = n
Volume 5.8568429953471E+23
Surface area 3.3852689602958E+16
Circumference 326115563.81275

Square

Length = n
Perimeter 207611616
Area 2693911443633216
Diagonal 73401790.763349

Cube

Length = n
Surface area 16163468661799296
Volume 1.398218270434E+23
Space diagonal 89898466.78837

Equilateral Triangle

Length = n
Perimeter 155708712
Area 1.166497872866E+15
Altitude 44949233.394185

Triangular Pyramid

Length = n
Surface area 1.166497872866E+15
Volume 1.647816034338E+22
Height 24467263.587783