57405087 (number)

57405087 is an odd 8-digits composite number following 57405086 and preceding 57405088. In scientific notation, it is written as 5.7405087 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 36417600 positive integers (up to 57405087) that are relatively prime to 57405087.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred five thousand eighty-seven

Notation

Scientific notation 5.7405087 × 10^7
Engineering notation 5.7405087 × 10^6

Prime Factorization of 57405087

Prime Factorization 9 × 31 × 61 × 3373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57405087
Product of the distinct prime numbers

The prime factorization of 57405087 is 9 × 31 × 61 × 3373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 91, 14, 378, 891, 6580, 2912, 45001, 77588, 352508, 271035, 9288032, 5229011, 45841174, 42712115, 339560888, 876286714, 2799931967, 575269613

Basic calculations (n = 57405087)

Multiplication

n×y
n×2 114810174
n×3 172215261
n×4 229620348
n×5 287025435

Division

n÷y
n÷2 28702543.5
n÷3 19135029
n÷3 14351271.75
n÷5 11481017.4

Exponentiation

ny
n2 3295344013477569
n3 1.8916950978861E+23
n4 1.0859292167162E+31
n5 6.2337861161438E+38

Nth Root

y√n
2√n 7576.6144814158
3√n 385.75964481264
4√n 87.043750386894
5√n 35.627887794837

Divisors of 57405087

1, 9, 31, 61, 279, 549, 1891, 3373, 17019, 30357, 104563, 205753, 941067, 1851777, 6378343, 57405087

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 -57405086
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 57405087 can be divided by 16 positive divisors. The sum of these divisors (counting 57405087) is 1, the average is 0.0625.

Base conversion 57405087

Base System Value
2 Binary 11011010111110111010011111
3 Ternary 11000000110222100
4 Quaternary 3122332322133
5 Quinary 104143430322
6 Senary 5410220143
8 Octal 332767237
10 Decimal 57405087
12 Duodecimal 17284653
16 Hexadecimal 36bee9f
20 Vigesimal hifce7
36 Base36 y6e1r

Cryptographic Hash Functions

md5 3f84784cd3f0f0fcfca1929bba4d5b11
sha1 0a606abf481552d2240be94035b0e25c682bee2f
sha256 1da1219101db00a836a18e990d72c58f1d3631e37972d33434e14c973481e282
sha512 6a93d815c78d6ef4be9377cda2df95c91c97506cb59d2674e02a07739c562ac90eba01701f0ea3690b897d7e0104926b2ea045d07cce3cc16f1002a75d287205
ripemd-160 e09804027cec41b5ced59828a456e03c57d0ed89

57405087 as geometric shapes

Circle

Radius = n
Diameter 114810174
Circumference 360686799.19577
Area 1.0352628543792E+16

Sphere

Radius = n
Volume 7.9239138964677E+23
Surface area 4.1410514175169E+16
Circumference 360686799.19577

Square

Length = n
Perimeter 229620348
Area 3295344013477569
Diagonal 81183052.584607

Cube

Length = n
Surface area 19772064080865414
Volume 1.8916950978861E+23
Space diagonal 99428527.296912

Equilateral Triangle

Length = n
Perimeter 172215261
Area 1.4269258149403E+15
Altitude 49714263.648456

Triangular Pyramid

Length = n
Surface area 1.4269258149403E+15
Volume 2.2293840527543E+22
Height 27061017.528202