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4514053 = 29155657
BaseRepresentation
bin10001001110000100000101
322111100010011
4101032010011
52123422203
6240430221
753240335
oct21160405
98440104
104514053
112603525
121618371
13c2084b
148570c5
155e276d
hex44e105

4514053 has 4 divisors (see below), whose sum is σ = 4669740. Its totient is φ = 4358368.

The previous prime is 4514051. The next prime is 4514071. The reversal of 4514053 is 3504154.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3504154 = 21752077.

It can be written as a sum of positive squares in 2 ways, for example, as 1896129 + 2617924 = 1377^2 + 1618^2 .

It is a cyclic number.

It is not a de Polignac number, because 4514053 - 21 = 4514051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4514051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77800 + ... + 77857.

It is an arithmetic number, because the mean of its divisors is an integer number (1167435).

Almost surely, 24514053 is an apocalyptic number.

It is an amenable number.

4514053 is a deficient number, since it is larger than the sum of its proper divisors (155687).

4514053 is a wasteful number, since it uses less digits than its factorization.

4514053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155686.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4514053 is about 2124.6300854502. The cubic root of 4514053 is about 165.2680430540.

The spelling of 4514053 in words is "four million, five hundred fourteen thousand, fifty-three".

Divisors: 1 29 155657 4514053