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52046955 = 365109131
BaseRepresentation
bin1100011010001…
…0110001101011
310121221021000000
43012202301223
5101311000310
65055314043
71201251252
oct306426153
9117837000
1052046955
1127419714
121551b923
13aa2401c
146cab799
1548814c0
hex31a2c6b

52046955 has 56 divisors (see below), whose sum is σ = 95222160. Its totient is φ = 27293760.

The previous prime is 52046903. The next prime is 52046957. The reversal of 52046955 is 55964025.

52046955 is a `hidden beast` number, since 520 + 46 + 95 + 5 = 666.

52046955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52046955 - 28 = 52046699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52046957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 397240 + ... + 397370.

Almost surely, 252046955 is an apocalyptic number.

52046955 is a deficient number, since it is larger than the sum of its proper divisors (43175205).

52046955 is a wasteful number, since it uses less digits than its factorization.

52046955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 52046955 is about 7214.3575597554. The cubic root of 52046955 is about 373.3634280764.

The spelling of 52046955 in words is "fifty-two million, forty-six thousand, nine hundred fifty-five".

Divisors: 1 3 5 9 15 27 45 81 109 131 135 243 327 393 405 545 655 729 981 1179 1215 1635 1965 2943 3537 3645 4905 5895 8829 10611 14279 14715 17685 26487 31833 42837 44145 53055 71395 79461 95499 128511 132435 159165 214185 385533 397305 477495 642555 1156599 1927665 3469797 5782995 10409391 17348985 52046955