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58725942 = 23112114217
BaseRepresentation
bin1110000000000…
…1011000110110
311002111120211220
43200001120312
5110013212232
65454411210
71312106442
oct340013066
9132446756
1058725942
1130170740
1217800b06
13c2220a2
147b29822
15525042c
hex3801636

58725942 has 32 divisors (see below), whose sum is σ = 128767104. Its totient is φ = 17707200.

The previous prime is 58725937. The next prime is 58725949. The reversal of 58725942 is 24952785.

It is a junction number, because it is equal to n+sod(n) for n = 58725894 and 58725903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58725949) 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, 11818 + ... + 16034.

It is an arithmetic number, because the mean of its divisors is an integer number (4023972).

Almost surely, 258725942 is an apocalyptic number.

58725942 is an abundant number, since it is smaller than the sum of its proper divisors (70041162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58725942 is a wasteful number, since it uses less digits than its factorization.

58725942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4444.

The product of its digits is 201600, while the sum is 42.

The square root of 58725942 is about 7663.2853268034. The cubic root of 58725942 is about 388.6959336588.

The spelling of 58725942 in words is "fifty-eight million, seven hundred twenty-five thousand, nine hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 211 422 633 1266 2321 4217 4642 6963 8434 12651 13926 25302 46387 92774 139161 278322 889787 1779574 2669361 5338722 9787657 19575314 29362971 58725942