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5742453 = 32398009
BaseRepresentation
bin10101111001111101110101
3101210202011110
4111321331311
52432224303
6323025233
766544563
oct25717565
911722143
105742453
113272432
121b0b219
131260a02
14a96a33
15786703
hex579f75

5742453 has 8 divisors (see below), whose sum is σ = 7689600. Its totient is φ = 3811808.

The previous prime is 5742439. The next prime is 5742461. The reversal of 5742453 is 3542475.

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 5742453 - 25 = 5742421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5742453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5742403) 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, 3288 + ... + 4721.

It is an arithmetic number, because the mean of its divisors is an integer number (961200).

Almost surely, 25742453 is an apocalyptic number.

It is an amenable number.

5742453 is a deficient number, since it is larger than the sum of its proper divisors (1947147).

5742453 is a wasteful number, since it uses less digits than its factorization.

5742453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8251.

The product of its digits is 16800, while the sum is 30.

The square root of 5742453 is about 2396.3415866691. The cubic root of 5742453 is about 179.0739787634.

The spelling of 5742453 in words is "five million, seven hundred forty-two thousand, four hundred fifty-three".

Divisors: 1 3 239 717 8009 24027 1914151 5742453