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53106048 = 273246099
BaseRepresentation
bin1100101010010…
…1010110000000
310200221001210200
43022211112000
5102043343143
65134125200
71213252062
oct312452600
9120831720
1053106048
1127a823a6
1215950800
13b0050c8
1470a5732
1549e01d3
hex32a5580

53106048 has 48 divisors (see below), whose sum is σ = 152821500. Its totient is φ = 17701632.

The previous prime is 53106043. The next prime is 53106061. The reversal of 53106048 is 84060135.

53106048 is a `hidden beast` number, since 53 + 1 + 0 + 604 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53106041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21898 + ... + 24201.

Almost surely, 253106048 is an apocalyptic number.

It is an amenable number.

53106048 is an abundant number, since it is smaller than the sum of its proper divisors (99715452).

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

53106048 is a wasteful number, since it uses less digits than its factorization.

53106048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46119 (or 46104 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 53106048 is about 7287.3896561114. The cubic root of 53106048 is about 375.8789409579.

The spelling of 53106048 in words is "fifty-three million, one hundred six thousand, forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 46099 92198 138297 184396 276594 368792 414891 553188 737584 829782 1106376 1475168 1659564 2212752 2950336 3319128 4425504 5900672 6638256 8851008 13276512 17702016 26553024 53106048