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4537508053 = 131791949939
BaseRepresentation
bin1000011100111010…
…01110000011010101
3102201020010021212211
410032131032003111
533243100224203
62030130313421
7220305116311
oct41635160325
912636107784
104537508053
111a19339a61
12a67728871
135740aa010
143108b0b41
151b854bc6d
hex10e74e0d5

4537508053 has 8 divisors (see below), whose sum is σ = 4913848800. Its totient is φ = 4165067568.

The previous prime is 4537508051. The next prime is 4537508081. The reversal of 4537508053 is 3508057354.

4537508053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4537508053 - 21 = 4537508051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4537507997 and 4537508015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4537508051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972643 + ... + 977296.

It is an arithmetic number, because the mean of its divisors is an integer number (614231100).

Almost surely, 24537508053 is an apocalyptic number.

It is an amenable number.

4537508053 is a deficient number, since it is larger than the sum of its proper divisors (376340747).

4537508053 is a wasteful number, since it uses less digits than its factorization.

4537508053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950131.

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 4537508053 is about 67361.0277014833. The cubic root of 4537508053 is about 1655.5379336454.

The spelling of 4537508053 in words is "four billion, five hundred thirty-seven million, five hundred eight thousand, fifty-three".

Divisors: 1 13 179 2327 1949939 25349207 349039081 4537508053