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58249941 = 324180567
BaseRepresentation
bin1101111000110…
…1001011010101
311001121101220020
43132031023111
5104402444231
65440255353
71305054621
oct336151325
9131541806
1058249941
112a976052
1217611559
13c0b6529
147a44181
1551a9396
hex378d2d5

58249941 has 8 divisors (see below), whose sum is σ = 77989824. Its totient is φ = 38671680.

The previous prime is 58249931. The next prime is 58249949. The reversal of 58249941 is 14994285.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 58249941 - 214 = 58233557 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58249893 and 58249902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58249949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39561 + ... + 41006.

It is an arithmetic number, because the mean of its divisors is an integer number (9748728).

Almost surely, 258249941 is an apocalyptic number.

It is an amenable number.

58249941 is a deficient number, since it is larger than the sum of its proper divisors (19739883).

58249941 is a wasteful number, since it uses less digits than its factorization.

58249941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80811.

The product of its digits is 103680, while the sum is 42.

The square root of 58249941 is about 7632.1648960174. The cubic root of 58249941 is about 387.6428964485.

The spelling of 58249941 in words is "fifty-eight million, two hundred forty-nine thousand, nine hundred forty-one".

Divisors: 1 3 241 723 80567 241701 19416647 58249941