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58066260 = 22357236011
BaseRepresentation
bin1101110110000…
…0010101010100
311001021001221020
43131200111110
5104331110020
65432321140
71303361250
oct335402524
9131231836
1058066260
112a86004a
12175431b0
13c050a45
1479d7260
15516ec40
hex3760554

58066260 has 96 divisors (see below), whose sum is σ = 193923072. Its totient is φ = 12693120.

The previous prime is 58066259. The next prime is 58066273. The reversal of 58066260 is 6266085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6655 + ... + 12665.

It is an arithmetic number, because the mean of its divisors is an integer number (2020032).

Almost surely, 258066260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58066260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96961536).

58066260 is an abundant number, since it is smaller than the sum of its proper divisors (135856812).

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

58066260 is a wasteful number, since it uses less digits than its factorization.

58066260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6053 (or 6051 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 58066260 is about 7620.1220462667. The cubic root of 58066260 is about 387.2350127282.

The spelling of 58066260 in words is "fifty-eight million, sixty-six thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 23 28 30 35 42 46 60 69 70 84 92 105 115 138 140 161 210 230 276 322 345 420 460 483 644 690 805 966 1380 1610 1932 2415 3220 4830 6011 9660 12022 18033 24044 30055 36066 42077 60110 72132 84154 90165 120220 126231 138253 168308 180330 210385 252462 276506 360660 414759 420770 504924 553012 631155 691265 829518 841540 967771 1262310 1382530 1659036 1935542 2073795 2524620 2765060 2903313 3871084 4147590 4838855 5806626 8295180 9677710 11613252 14516565 19355420 29033130 58066260