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5501469 = 31996517
BaseRepresentation
bin10100111111001000011101
3101100111121010
4110333020131
52402021334
6313525433
764522161
oct24771035
911314533
105501469
113118376
121a13879
1311a810c
14a32ca1
1573a0e9
hex53f21d

5501469 has 8 divisors (see below), whose sum is σ = 7721440. Its totient is φ = 3474576.

The previous prime is 5501467. The next prime is 5501473. The reversal of 5501469 is 9641055.

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

It is not a de Polignac number, because 5501469 - 21 = 5501467 is a prime.

It is a super-2 number, since 2×55014692 = 60532322315922, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48202 + ... + 48315.

It is an arithmetic number, because the mean of its divisors is an integer number (965180).

Almost surely, 25501469 is an apocalyptic number.

It is an amenable number.

5501469 is a deficient number, since it is larger than the sum of its proper divisors (2219971).

5501469 is a wasteful number, since it uses less digits than its factorization.

5501469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96539.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5501469 is about 2345.5210508542. The cubic root of 5501469 is about 176.5331307665.

The spelling of 5501469 in words is "five million, five hundred one thousand, four hundred sixty-nine".

Divisors: 1 3 19 57 96517 289551 1833823 5501469