51961497 (number)

51961497 is an odd 8-digits composite number following 51961496 and preceding 51961498. In scientific notation, it is written as 5.1961497 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 29473920 positive integers (up to 51961497) that are relatively prime to 51961497.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred sixty-one thousand four hundred ninety-seven

Notation

Scientific notation 5.1961497 × 10^7
Engineering notation 5.1961497 × 10^6

Prime Factorization of 51961497

Prime Factorization 3 × 7 × 137 × 18061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51961497
Product of the distinct prime numbers

The prime factorization of 51961497 is 3 × 7 × 137 × 18061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 44, 25, 199, 487, 2156, 3418, 10376, 92903, 26191, 974870, 2596635, 9708412, 83436558, 93083725, 232208779, 149303793, 7205588694, 3206876184

Basic calculations (n = 51961497)

Multiplication

n×y
n×2 103922994
n×3 155884491
n×4 207845988
n×5 259807485

Division

n÷y
n÷2 25980748.5
n÷3 17320499
n÷3 12990374.25
n÷5 10392299.4

Exponentiation

ny
n2 2699997170481009
n3 1.4029589487396E+23
n4 7.2899847206055E+30
n5 3.7879851918979E+38

Nth Root

y√n
2√n 7208.4323538478
3√n 373.15896929581
4√n 84.90248732427
5√n 34.924993254307

Divisors of 51961497

1, 3, 7, 21, 137, 411, 959, 2877, 18061, 54183, 126427, 379281, 2474357, 7423071, 17320499, 51961497

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 -51961496
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 51961497 can be divided by 16 positive divisors. The sum of these divisors (counting 51961497) is 1, the average is 0.0625.

Base conversion 51961497

Base System Value
2 Binary 11000110001101111010011001
3 Ternary 10121202220202220
4 Quaternary 3012031322121
5 Quinary 101300231442
6 Senary 5053414253
8 Octal 306157231
10 Decimal 51961497
12 Duodecimal 1549a389
16 Hexadecimal 318de99
20 Vigesimal g4f3eh
36 Base36 uxpqx

Cryptographic Hash Functions

md5 3e3fbaa47c16ff9408f7514f5d991aeb
sha1 a55dd124bd477906f38c54918d09bf5365a514bd
sha256 2bc3a780efaa61729f4b229854906b4bc085a288f556c1eeafd4bfaba3c99129
sha512 8121c43674a38baa7ba9a353e6e4ccf0513aa068ebf10fa28443d09307ae8dfbdc95842930dd449fc9ed134ff4d0b3dd7d2c2fd961cb4146d1878269677d4c14
ripemd-160 81899492b1562f3c88f02c17a9507f8feacbb191

51961497 as geometric shapes

Circle

Radius = n
Diameter 103922994
Circumference 326483714.48946
Area 8.4822912754964E+15

Sphere

Radius = n
Volume 5.8767007021977E+23
Surface area 3.3929165101985E+16
Circumference 326483714.48946

Square

Length = n
Perimeter 207845988
Area 2699997170481009
Diagonal 73484653.778609

Cube

Length = n
Surface area 16199983022886054
Volume 1.4029589487396E+23
Space diagonal 89999952.841338

Equilateral Triangle

Length = n
Perimeter 155884491
Area 1.1691330698913E+15
Altitude 44999976.420669

Triangular Pyramid

Length = n
Surface area 1.1691330698913E+15
Volume 1.6534029773002E+22
Height 24494884.59287