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54254016 = 263331397
BaseRepresentation
bin1100111011110…
…1100111000000
310210002101112000
43032331213000
5102342112031
65214504000
71226102655
oct316754700
9123071460
1054254016
1128696933
1216205000
13b31778b
1472c3c2c
154b6a3e6
hex33bd9c0

54254016 has 56 divisors (see below), whose sum is σ = 159501840. Its totient is φ = 18084096.

The previous prime is 54253963. The next prime is 54254023. The reversal of 54254016 is 61045245.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13971 + ... + 17426.

Almost surely, 254254016 is an apocalyptic number.

It is an amenable number.

54254016 is an abundant number, since it is smaller than the sum of its proper divisors (105247824).

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

54254016 is a wasteful number, since it uses less digits than its factorization.

54254016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31418 (or 31402 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 54254016 is about 7365.7325501270. The cubic root of 54254016 is about 378.5680549497.

The spelling of 54254016 in words is "fifty-four million, two hundred fifty-four thousand, sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 31397 62794 94191 125588 188382 251176 282573 376764 502352 565146 753528 847719 1004704 1130292 1507056 1695438 2009408 2260584 3014112 3390876 4521168 6028224 6781752 9042336 13563504 18084672 27127008 54254016