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55954302 = 2359263601
BaseRepresentation
bin1101010101110…
…0101101111110
310220021202212120
43111130231332
5103311014202
65315143410
71246414035
oct325345576
9126252776
1055954302
1129648328
12168a4b66
13b791671
14760771c
154da40bc
hex355cb7e

55954302 has 32 divisors (see below), whose sum is σ = 114428160. Its totient is φ = 18235200.

The previous prime is 55954291. The next prime is 55954321. The reversal of 55954302 is 20345955.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92802 + ... + 93402.

It is an arithmetic number, because the mean of its divisors is an integer number (3575880).

Almost surely, 255954302 is an apocalyptic number.

55954302 is an abundant number, since it is smaller than the sum of its proper divisors (58473858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55954302 is a wasteful number, since it uses less digits than its factorization.

55954302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 55954302 is about 7480.2608243296. The cubic root of 55954302 is about 382.4821402230.

The spelling of 55954302 in words is "fifty-five million, nine hundred fifty-four thousand, three hundred two".

Divisors: 1 2 3 6 59 118 177 263 354 526 601 789 1202 1578 1803 3606 15517 31034 35459 46551 70918 93102 106377 158063 212754 316126 474189 948378 9325717 18651434 27977151 55954302