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58061004 = 2238235879
BaseRepresentation
bin1101110101111…
…1000011001100
311001020210201120
43131133003030
5104330423004
65432240540
71303340031
oct335370314
9131223646
1058061004
112a857101
1217540150
13c04b531
1479d5388
15516d3d9
hex375f0cc

58061004 has 24 divisors (see below), whose sum is σ = 135663360. Its totient is φ = 19326864.

The previous prime is 58060991. The next prime is 58061009. The reversal of 58061004 is 40016085.

It is not an unprimeable number, because it can be changed into a prime (58061009) 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, 6937 + ... + 12815.

It is an arithmetic number, because the mean of its divisors is an integer number (5652640).

Almost surely, 258061004 is an apocalyptic number.

It is an amenable number.

58061004 is an abundant number, since it is smaller than the sum of its proper divisors (77602356).

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

58061004 is a wasteful number, since it uses less digits than its factorization.

58061004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6709 (or 6707 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 58061004 is about 7619.7771620960. Note that the first 3 decimals coincide. The cubic root of 58061004 is about 387.2233285554.

Adding to 58061004 its reverse (40016085), we get a palindrome (98077089).

The spelling of 58061004 in words is "fifty-eight million, sixty-one thousand, four".

Divisors: 1 2 3 4 6 12 823 1646 2469 3292 4938 5879 9876 11758 17637 23516 35274 70548 4838417 9676834 14515251 19353668 29030502 58061004