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55344301 = 4159137167
BaseRepresentation
bin1101001100011…
…1110010101101
310212010210002221
43103013302231
5103132004201
65254115341
71241263435
oct323076255
9125123087
1055344301
1129270aa1
121664bb51
13b609b0c
1474c92c5
154cd34a1
hex34c7cad

55344301 has 16 divisors (see below), whose sum is σ = 58423680. Its totient is φ = 52376320.

The previous prime is 55344277. The next prime is 55344307. The reversal of 55344301 is 10344355.

It is a cyclic number.

It is not a de Polignac number, because 55344301 - 213 = 55336109 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 (55344307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331320 + ... + 331486.

It is an arithmetic number, because the mean of its divisors is an integer number (3651480).

Almost surely, 255344301 is an apocalyptic number.

It is an amenable number.

55344301 is a deficient number, since it is larger than the sum of its proper divisors (3079379).

55344301 is a wasteful number, since it uses less digits than its factorization.

55344301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 55344301 is about 7439.3750409561. The cubic root of 55344301 is about 381.0871476466.

Adding to 55344301 its reverse (10344355), we get a palindrome (65688656).

The spelling of 55344301 in words is "fifty-five million, three hundred forty-four thousand, three hundred one".

Divisors: 1 41 59 137 167 2419 5617 6847 8083 9853 22879 331403 403973 938039 1349861 55344301