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52923741 = 31310611279
BaseRepresentation
bin1100100111100…
…0110101011101
310200120210201120
43021320311131
5102022024431
65130201153
71211562423
oct311706535
9120523646
1052923741
1127968432
12158831b9
13ac70130
147059113
1549a6196
hex3278d5d

52923741 has 16 divisors (see below), whose sum is σ = 76124160. Its totient is φ = 32512320.

The previous prime is 52923719. The next prime is 52923749. The reversal of 52923741 is 14732925.

It is not a de Polignac number, because 52923741 - 29 = 52923229 is a prime.

It is a super-2 number, since 2×529237412 = 5601844722870162, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52923749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40740 + ... + 42018.

It is an arithmetic number, because the mean of its divisors is an integer number (4757760).

Almost surely, 252923741 is an apocalyptic number.

It is an amenable number.

52923741 is a deficient number, since it is larger than the sum of its proper divisors (23200419).

52923741 is a wasteful number, since it uses less digits than its factorization.

52923741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2356.

The product of its digits is 15120, while the sum is 33.

The square root of 52923741 is about 7274.8705143116. The cubic root of 52923741 is about 375.4483313393.

The spelling of 52923741 in words is "fifty-two million, nine hundred twenty-three thousand, seven hundred forty-one".

Divisors: 1 3 13 39 1061 1279 3183 3837 13793 16627 41379 49881 1357019 4071057 17641247 52923741