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58972941 = 351953241
BaseRepresentation
bin1110000011110…
…1101100001101
311002222010200000
43200331230031
5110044113231
65503554513
71314155526
oct340755415
9132863600
1058972941
113031a275
12178bba39
13c2aa641
147b9184d
15529d6e6
hex383db0d

58972941 has 48 divisors (see below), whose sum is σ = 95135040. Its totient is φ = 36391680.

The previous prime is 58972891. The next prime is 58972951. The reversal of 58972941 is 14927985.

58972941 is a `hidden beast` number, since 589 + 7 + 29 + 41 = 666.

It is not a de Polignac number, because 58972941 - 29 = 58972429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58972951) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 244581 + ... + 244821.

It is an arithmetic number, because the mean of its divisors is an integer number (1981980).

Almost surely, 258972941 is an apocalyptic number.

It is an amenable number.

58972941 is a deficient number, since it is larger than the sum of its proper divisors (36162099).

58972941 is a wasteful number, since it uses less digits than its factorization.

58972941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328 (or 316 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The square root of 58972941 is about 7679.3841549958. The cubic root of 58972941 is about 389.2401180291.

The spelling of 58972941 in words is "fifty-eight million, nine hundred seventy-two thousand, nine hundred forty-one".

Divisors: 1 3 9 19 27 53 57 81 159 171 241 243 477 513 723 1007 1431 1539 2169 3021 4293 4579 4617 6507 9063 12773 12879 13737 19521 27189 38319 41211 58563 81567 114957 123633 242687 244701 344871 370899 728061 1034613 1112697 2184183 3103839 6552549 19657647 58972941