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52073956 = 22117179211
BaseRepresentation
bin1100011010100…
…1010111100100
310121222122001001
43012221113210
5101312331311
65100043044
71201423054
oct306512744
9117878031
1052073956
1127437a30
1215533484
13aa333bc
146cb7564
1548894c1
hex31a95e4

52073956 has 48 divisors (see below), whose sum is σ = 102574080. Its totient is φ = 22932000.

The previous prime is 52073953. The next prime is 52073963. The reversal of 52073956 is 65937025.

52073956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52073953) 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 15 ways as a sum of consecutive naturals, for example, 246691 + ... + 246901.

It is an arithmetic number, because the mean of its divisors is an integer number (2136960).

Almost surely, 252073956 is an apocalyptic number.

It is an amenable number.

52073956 is a deficient number, since it is larger than the sum of its proper divisors (50500124).

52073956 is a wasteful number, since it uses less digits than its factorization.

52073956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 52073956 is about 7216.2286549139. The cubic root of 52073956 is about 373.4279816006.

The spelling of 52073956 in words is "fifty-two million, seventy-three thousand, nine hundred fifty-six".

Divisors: 1 2 4 11 22 44 71 79 142 158 211 284 316 422 781 844 869 1562 1738 2321 3124 3476 4642 5609 9284 11218 14981 16669 22436 29962 33338 59924 61699 66676 123398 164791 183359 246796 329582 366718 659164 733436 1183499 2366998 4733996 13018489 26036978 52073956