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3315205052 = 221049790087
BaseRepresentation
bin1100010110011010…
…0000001110111100
322120001010212101022
43011212200032330
523242143030202
61304544203312
7145103530565
oct30546401674
98501125338
103315205052
11145138a695
12786309538
1340aaa70c3
1423641716c
151460a7ea2
hexc59a03bc

3315205052 has 12 divisors (see below), whose sum is σ = 5807146800. Its totient is φ = 1656020256.

The previous prime is 3315205039. The next prime is 3315205081. The reversal of 3315205052 is 2505025133.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390848 + ... + 399239.

It is an arithmetic number, because the mean of its divisors is an integer number (483928900).

Almost surely, 23315205052 is an apocalyptic number.

It is an amenable number.

3315205052 is a deficient number, since it is larger than the sum of its proper divisors (2491941748).

3315205052 is a wasteful number, since it uses less digits than its factorization.

3315205052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791140 (or 791138 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 3315205052 is about 57577.8173605079. The cubic root of 3315205052 is about 1491.0886526169.

The spelling of 3315205052 in words is "three billion, three hundred fifteen million, two hundred five thousand, fifty-two".

Divisors: 1 2 4 1049 2098 4196 790087 1580174 3160348 828801263 1657602526 3315205052