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55914093 = 3219326983
BaseRepresentation
bin1101010101001…
…0111001101101
310220012201201100
43111102321231
5103303222333
65314233313
71246155564
oct325227155
9126181640
1055914093
11296200a4
1216885839
13b779281
1475d6bdb
154d97213
hex3552e6d

55914093 has 12 divisors (see below), whose sum is σ = 85015840. Its totient is φ = 35314056.

The previous prime is 55914091. The next prime is 55914097. The reversal of 55914093 is 39041955.

55914093 is a `hidden beast` number, since 559 + 14 + 0 + 93 = 666.

It is not a de Polignac number, because 55914093 - 21 = 55914091 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 (55914091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163321 + ... + 163662.

Almost surely, 255914093 is an apocalyptic number.

It is an amenable number.

55914093 is a deficient number, since it is larger than the sum of its proper divisors (29101747).

55914093 is a wasteful number, since it uses less digits than its factorization.

55914093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327008 (or 327005 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 55914093 is about 7477.5726676509. The cubic root of 55914093 is about 382.3905005029.

The spelling of 55914093 in words is "fifty-five million, nine hundred fourteen thousand, ninety-three".

Divisors: 1 3 9 19 57 171 326983 980949 2942847 6212677 18638031 55914093