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58049000 = 235358049
BaseRepresentation
bin1101110101110…
…0000111101000
311001020012020222
43131130013220
5104330032000
65432105212
71303260032
oct335340750
9131205228
1058049000
112a849089
1217535208
13c045c29
1479d0c52
155169a85
hex375c1e8

58049000 has 32 divisors (see below), whose sum is σ = 135837000. Its totient is φ = 23219200.

The previous prime is 58048997. The next prime is 58049029. The reversal of 58049000 is 94085.

It can be written as a sum of positive squares in 4 ways, for example, as 23639044 + 34409956 = 4862^2 + 5866^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28025 + ... + 30024.

Almost surely, 258049000 is an apocalyptic number.

58049000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

58049000 is an abundant number, since it is smaller than the sum of its proper divisors (77788000).

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

58049000 is a wasteful number, since it uses less digits than its factorization.

58049000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58070 (or 58056 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 58049000 is about 7618.9894343016. The cubic root of 58049000 is about 387.1966408253.

The spelling of 58049000 in words is "fifty-eight million, forty-nine thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 58049 116098 232196 290245 464392 580490 1160980 1451225 2321960 2902450 5804900 7256125 11609800 14512250 29024500 58049000