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54652 = 22131051
BaseRepresentation
bin1101010101111100
32202222011
431111330
53222102
61101004
7315223
oct152574
982864
1054652
1138074
1227764
131bb50
1415cba
15112d7
hexd57c

54652 has 12 divisors (see below), whose sum is σ = 103096. Its totient is φ = 25200.

The previous prime is 54647. The next prime is 54667. The reversal of 54652 is 25645.

It is a super-2 number, since 2×546522 = 5973682208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474 + ... + 577.

254652 is an apocalyptic number.

54652 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

54652 is a deficient number, since it is larger than the sum of its proper divisors (48444).

54652 is a wasteful number, since it uses less digits than its factorization.

54652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068 (or 1066 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 54652 is about 233.7776721588. Note that the first 3 decimals coincide. The cubic root of 54652 is about 37.9491471204.

The spelling of 54652 in words is "fifty-four thousand, six hundred fifty-two".

Divisors: 1 2 4 13 26 52 1051 2102 4204 13663 27326 54652