51640272 (number)

51640272 is an even 8-digits composite number following 51640271 and preceding 51640273. In scientific notation, it is written as 5.1640272 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 30 positive divisors. There are 17213376 positive integers (up to 51640272) that are relatively prime to 51640272.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred forty thousand two hundred seventy-two

Notation

Scientific notation 5.1640272 × 10^7
Engineering notation 5.1640272 × 10^6

Prime Factorization of 51640272

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 358613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2151678
Product of the distinct prime numbers

The prime factorization of 51640272 is 2 × 2 × 2 × 2 × 3 × 3 × 358613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 72, 40, 706, 723, 3416, 7125, 86021, 73416, 440652, 604608, 2048265, 5547435, 99308114, 78714000, 962152865, 122404748, 9827413541, 4569159045

Basic calculations (n = 51640272)

Multiplication

n×y
n×2 103280544
n×3 154920816
n×4 206561088
n×5 258201360

Division

n÷y
n÷2 25820136
n÷3 17213424
n÷3 12910068
n÷5 10328054.4

Exponentiation

ny
n2 2666717692233984
n3 1.3771002697418E+23
n4 7.1113832500737E+30
n5 3.6723376533005E+38

Nth Root

y√n
2√n 7186.1166146953
3√n 372.3884253616
4√n 84.770965635029
5√n 34.881704947882

Divisors of 51640272

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 358613, 717226, 1075839, 1434452, 2151678, 2868904, 3227517, 4303356, 5737808, 6455034, 8606712, 12910068, 17213424, 25820136, 51640272

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51640271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51640272 can be divided by 30 positive divisors. The sum of these divisors (counting 51640272) is 1, the average is 0.033333333333333.

Base conversion 51640272

Base System Value
2 Binary 11000100111111011111010000
3 Ternary 10121011121010200
4 Quaternary 3010333133100
5 Quinary 101204442042
6 Senary 5042455200
8 Octal 304773720
10 Decimal 51640272
12 Duodecimal 15364500
16 Hexadecimal 313f7d0
20 Vigesimal g2f0dc
36 Base36 uqtw0

Cryptographic Hash Functions

md5 3e5cecb53fc8ed62096a7493b9489a58
sha1 cf7bb5bdac9f2a4e2c738455378d9486a536cae5
sha256 e62bea5885c0a949859603107d35cc2a02cc867033ef5a4749dd8f965b4bbbf2
sha512 aa0c82885754a195060ff5261ae9fdf7eb226f1ac81c9bc3630f341119d330dd7257635e36e96fbf385588b93e1141903a1db2af6caf304de8c548b9ba6e3c45
ripemd-160 ba3c85731ad6af3bffd36a57714b9a153a6ce639

51640272 as geometric shapes

Circle

Radius = n
Diameter 103280544
Circumference 324465398.28916
Area 8.3777407111202E+15

Sphere

Radius = n
Volume 5.7683841209029E+23
Surface area 3.3510962844481E+16
Circumference 324465398.28916

Square

Length = n
Perimeter 206561088
Area 2666717692233984
Diagonal 73030373.027036

Cube

Length = n
Surface area 16000306153403904
Volume 1.3771002697418E+23
Space diagonal 89443574.820676

Equilateral Triangle

Length = n
Perimeter 154920816
Area 1.154722633098E+15
Altitude 44721787.410338

Triangular Pyramid

Length = n
Surface area 1.154722633098E+15
Volume 1.622928231847E+22
Height 24343457.675679