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3054497 = 19373431
BaseRepresentation
bin1011101001101110100001
312202011222112
423221232201
51240220442
6145245105
734651145
oct13515641
95664875
103054497
1117a6986
121033795
1382c3c4
14597225
15405082
hex2e9ba1

3054497 has 8 divisors (see below), whose sum is σ = 3231360. Its totient is φ = 2879280.

The previous prime is 3054449. The next prime is 3054517. The reversal of 3054497 is 7944503.

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 3054497 - 28 = 3054241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3054437) 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, 6872 + ... + 7302.

It is an arithmetic number, because the mean of its divisors is an integer number (403920).

Almost surely, 23054497 is an apocalyptic number.

It is an amenable number.

3054497 is a deficient number, since it is larger than the sum of its proper divisors (176863).

3054497 is a wasteful number, since it uses less digits than its factorization.

3054497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 3054497 is about 1747.7119327853. The cubic root of 3054497 is about 145.0930358142.

The spelling of 3054497 in words is "three million, fifty-four thousand, four hundred ninety-seven".

Divisors: 1 19 373 431 7087 8189 160763 3054497