51457528 (number)

51457528 is an even 8-digits composite number following 51457527 and preceding 51457529. In scientific notation, it is written as 5.1457528 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 24900480 positive integers (up to 51457528) that are relatively prime to 51457528.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred fifty-seven thousand five hundred twenty-eight

Notation

Scientific notation 5.1457528 × 10^7
Engineering notation 5.1457528 × 10^6

Prime Factorization of 51457528

Prime Factorization 2 × 2 × 2 × 37 × 661 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12864382
Product of the distinct prime numbers

The prime factorization of 51457528 is 2 × 2 × 2 × 37 × 661 × 263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 70, 76, 522, 700, 2857, 4332, 66090, 64662, 438173, 514315, 7274956, 2549542, 92390056, 56530333, 451627462, 436188372, 3855546598, 5431807267

Basic calculations (n = 51457528)

Multiplication

n×y
n×2 102915056
n×3 154372584
n×4 205830112
n×5 257287640

Division

n÷y
n÷2 25728764
n÷3 17152509.333333
n÷3 12864382
n÷5 10291505.6

Exponentiation

ny
n2 2647877187870784
n3 1.3625321453542E+23
n4 7.0112536020465E+30
n5 3.6078177854241E+38

Nth Root

y√n
2√n 7173.3902723886
3√n 371.94863822429
4√n 84.695869275831
5√n 34.856982132371

Divisors of 51457528

1, 2, 4, 8, 37, 74, 148, 263, 296, 526, 661, 1052, 1322, 2104, 2644, 5288, 9731, 19462, 24457, 38924, 48914, 77848, 97828, 173843, 195656, 347686, 695372, 1390744, 6432191, 12864382, 25728764, 51457528

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51457527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51457528 can be divided by 32 positive divisors. The sum of these divisors (counting 51457528) is 1, the average is 0.03125.

Base conversion 51457528

Base System Value
2 Binary 11000100010010110111111000
3 Ternary 10120211022110101
4 Quaternary 3010102313320
5 Quinary 101133120103
6 Senary 5034525144
8 Octal 304226770
10 Decimal 51457528
12 Duodecimal 152967b4
16 Hexadecimal 3112df8
20 Vigesimal g1c3g8
36 Base36 umwvs

Cryptographic Hash Functions

md5 2c7cb2d4fceb7d6966dca03a3c0e5051
sha1 05efa5670097d1cadef0cf29c5429eb56f8d4409
sha256 c4930fa1d50839b0c6b6065091e47bd8401faee7a631a37fedc18ac463469723
sha512 1b9fceb44fd1fd53be132fcc12301f624e4ce760ca73923404d2919aad87c0bb80ff9cc3b1c019570284e71faea82639abbd0dd0355b38e6e7963c51821c69b3
ripemd-160 b54f194549b90e8e39579019ffe1441a939b1c42

51457528 as geometric shapes

Circle

Radius = n
Diameter 102915056
Circumference 323317183.87338
Area 8.3185515210229E+15

Sphere

Radius = n
Volume 5.7073613041663E+23
Surface area 3.3274206084091E+16
Circumference 323317183.87338

Square

Length = n
Perimeter 205830112
Area 2647877187870784
Diagonal 72771933.983793

Cube

Length = n
Surface area 15887263127224704
Volume 1.3625321453542E+23
Space diagonal 89127052.927898

Equilateral Triangle

Length = n
Perimeter 154372584
Area 1.1465644553987E+15
Altitude 44563526.463949

Triangular Pyramid

Length = n
Surface area 1.1465644553987E+15
Volume 1.6057595326077E+22
Height 24257311.327931