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52655104 = 21051421
BaseRepresentation
bin1100100011011…
…1010000000000
310200002011020001
43020313100000
5101434430404
65120325344
71206363265
oct310672000
9120064201
1052655104
11277a4617
1215773854
13aba7a88
146dc926c
1549517a4
hex3237400

52655104 has 22 divisors (see below), whose sum is σ = 105260834. Its totient is φ = 26327040.

The previous prime is 52655101. The next prime is 52655123. The reversal of 52655104 is 40155625.

It can be written as a sum of positive squares in only one way, i.e., 46895104 + 5760000 = 6848^2 + 2400^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52655101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24687 + ... + 26734.

Almost surely, 252655104 is an apocalyptic number.

It is an amenable number.

52655104 is a deficient number, since it is larger than the sum of its proper divisors (52605730).

52655104 is an equidigital number, since it uses as much as digits as its factorization.

52655104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51441 (or 51423 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 52655104 is about 7256.3836723260. The cubic root of 52655104 is about 374.8120041396.

The spelling of 52655104 in words is "fifty-two million, six hundred fifty-five thousand, one hundred four".

Divisors: 1 2 4 8 16 32 64 128 256 512 1024 51421 102842 205684 411368 822736 1645472 3290944 6581888 13163776 26327552 52655104