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55833068 = 2213958267
BaseRepresentation
bin1101010011111…
…1000111101100
310220001121120102
43110333013230
5103243124233
65312410232
71245400424
oct324770754
9126047512
1055833068
1129575235
1216846978
13b74b425
1475b5484
154d7d1e8
hex353f1ec

55833068 has 6 divisors (see below), whose sum is σ = 97707876. Its totient is φ = 27916532.

The previous prime is 55833067. The next prime is 55833073. The reversal of 55833068 is 86033855.

It is not an unprimeable number, because it can be changed into a prime (55833067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6979130 + ... + 6979137.

It is an arithmetic number, because the mean of its divisors is an integer number (16284646).

Almost surely, 255833068 is an apocalyptic number.

It is an amenable number.

55833068 is a deficient number, since it is larger than the sum of its proper divisors (41874808).

55833068 is a wasteful number, since it uses less digits than its factorization.

55833068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13958271 (or 13958269 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 55833068 is about 7472.1528356960. The cubic root of 55833068 is about 382.2057041091.

The spelling of 55833068 in words is "fifty-five million, eight hundred thirty-three thousand, sixty-eight".

Divisors: 1 2 4 13958267 27916534 55833068