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54369716 = 221943127131
BaseRepresentation
bin1100111101100…
…1110110110100
310210022021020012
43033121312310
5102404312331
65221155352
71230064202
oct317316664
9123267205
1054369716
1128765855
121625bb58
13b35833b
147314072
154b8e82b
hex33d9db4

54369716 has 48 divisors (see below), whose sum is σ = 104079360. Its totient is φ = 24766560.

The previous prime is 54369713. The next prime is 54369767. The reversal of 54369716 is 61796345.

Its product of digits (136080) is a multiple of the sum of its prime factors (324).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54369713) 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, 414971 + ... + 415101.

It is an arithmetic number, because the mean of its divisors is an integer number (2168320).

Almost surely, 254369716 is an apocalyptic number.

It is an amenable number.

54369716 is a deficient number, since it is larger than the sum of its proper divisors (49709644).

54369716 is a wasteful number, since it uses less digits than its factorization.

54369716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 322 counting only the distinct ones).

The product of its digits is 136080, while the sum is 41.

The square root of 54369716 is about 7373.5823044162. The cubic root of 54369716 is about 378.8369703738.

The spelling of 54369716 in words is "fifty-four million, three hundred sixty-nine thousand, seven hundred sixteen".

Divisors: 1 2 4 19 38 43 76 86 127 131 172 254 262 508 524 817 1634 2413 2489 3268 4826 4978 5461 5633 9652 9956 10922 11266 16637 21844 22532 33274 66548 103759 107027 207518 214054 316103 415036 428108 632206 715391 1264412 1430782 2861564 13592429 27184858 54369716