57428907 (number)

57428907 is an odd 8-digits composite number following 57428906 and preceding 57428908. In scientific notation, it is written as 5.7428907 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 34146816 positive integers (up to 57428907) that are relatively prime to 57428907.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred twenty-eight thousand nine hundred seven

Notation

Scientific notation 5.7428907 × 10^7
Engineering notation 5.7428907 × 10^6

Prime Factorization of 57428907

Prime Factorization 3 × 17 × 23 × 173 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 57428907
Product of the distinct prime numbers

The prime factorization of 57428907 is 3 × 17 × 23 × 173 × 283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 49, 56, 820, 272, 4287, 9102, 6124, 85073, 853653, 14254, 3251560, 2860912, 38155082, 16519478, 276882634, 439159617, 7368832640, 9549257

Basic calculations (n = 57428907)

Multiplication

n×y
n×2 114857814
n×3 172286721
n×4 229715628
n×5 287144535

Division

n÷y
n÷2 28714453.5
n÷3 19142969
n÷3 14357226.75
n÷5 11485781.4

Exponentiation

ny
n2 3298079359214649
n3 1.8940509279896E+23
n4 1.0877327459678E+31
n5 6.2467302709038E+38

Nth Root

y√n
2√n 7578.1862605771
3√n 385.81299388303
4√n 87.052778591939
5√n 35.630844032718

Divisors of 57428907

1, 3, 17, 23, 51, 69, 173, 283, 391, 519, 849, 1173, 2941, 3979, 4811, 6509, 8823, 11937, 14433, 19527, 48959, 67643, 110653, 146877, 202929, 331959, 832303, 1126057, 2496909, 3378171, 19142969, 57428907

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 -57428906
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 57428907 can be divided by 32 positive divisors. The sum of these divisors (counting 57428907) is 1, the average is 0.03125.

Base conversion 57428907

Base System Value
2 Binary 11011011000100101110101011
3 Ternary 11000001200122120
4 Quaternary 3123010232223
5 Quinary 104200211112
6 Senary 5410522323
8 Octal 333045653
10 Decimal 57428907
12 Duodecimal 172963a3
16 Hexadecimal 36c4bab
20 Vigesimal hiic57
36 Base36 y6wff

Cryptographic Hash Functions

md5 f0db1cd5830c2932dae4e81ab39aa3ea
sha1 cd186a369b6939d8b95b5f64141742a227c312d7
sha256 b608d2c724c087a111e63e962e2d86e89b925ea7cef98b7d3e42dc6066320edb
sha512 b30efff440a3842dfd00cc17c3c921bec32d63137190afe00284f5050226fd7eee36e1a414b0086466426a01343cb6a05014de4094287f6a9ba6666c9ce482b1
ripemd-160 c4542c2a5cfa8e5a9ebc566db2364f9dced0e8d9

57428907 as geometric shapes

Circle

Radius = n
Diameter 114857814
Circumference 360836464.66978
Area 1.0361221885865E+16

Sphere

Radius = n
Volume 7.9337819745293E+23
Surface area 4.1444887543459E+16
Circumference 360836464.66978

Square

Length = n
Perimeter 229715628
Area 3298079359214649
Diagonal 81216739.151663

Cube

Length = n
Surface area 19788476155287894
Volume 1.8940509279896E+23
Space diagonal 99469784.747148

Equilateral Triangle

Length = n
Perimeter 172286721
Area 1.4281102543885E+15
Altitude 49734892.373574

Triangular Pyramid

Length = n
Surface area 1.4281102543885E+15
Volume 2.2321604251568E+22
Height 27072246.383888