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52261058 = 2194912801
BaseRepresentation
bin1100011101011…
…1000011000010
310122100010200202
43013113003002
5101334323213
65104045202
71203132413
oct307270302
9118303622
1052261058
1127555563
1215603802
13aa9a605
146d2580a
1548c4b58
hex31d70c2

52261058 has 16 divisors (see below), whose sum is σ = 82715040. Its totient is φ = 24696000.

The previous prime is 52261049. The next prime is 52261063. The reversal of 52261058 is 85016225.

It is a self number, because there is not a number n which added to its sum of digits gives 52261058.

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, 17258 + ... + 20058.

It is an arithmetic number, because the mean of its divisors is an integer number (5169690).

Almost surely, 252261058 is an apocalyptic number.

52261058 is a deficient number, since it is larger than the sum of its proper divisors (30453982).

52261058 is a wasteful number, since it uses less digits than its factorization.

52261058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 52261058 is about 7229.1810047889. The cubic root of 52261058 is about 373.8746899245.

The spelling of 52261058 in words is "fifty-two million, two hundred sixty-one thousand, fifty-eight".

Divisors: 1 2 19 38 491 982 2801 5602 9329 18658 53219 106438 1375291 2750582 26130529 52261058