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552012205206 = 237111194831613
BaseRepresentation
bin10000000100001100111…
…11011100110010010110
31221202211200100111111010
420002012133130302112
533021010111031311
61101331345153050
754611243216520
oct10020637346226
91852750314433
10552012205206
111a311a554060
128ab9792b786
1340092a49367
141ca08ca8a10
15e55be9bda6
hex80867dcc96

552012205206 has 32 divisors (see below), whose sum is σ = 1376446019328. Its totient is φ = 143379793440.

The previous prime is 552012205109. The next prime is 552012205207. The reversal of 552012205206 is 602502210255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552012205207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597415345 + ... + 597416268.

It is an arithmetic number, because the mean of its divisors is an integer number (43013938104).

Almost surely, 2552012205206 is an apocalyptic number.

552012205206 is an abundant number, since it is smaller than the sum of its proper divisors (824433814122).

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

552012205206 is a wasteful number, since it uses less digits than its factorization.

552012205206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194831636.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 552012205206 in words is "five hundred fifty-two billion, twelve million, two hundred five thousand, two hundred six".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 1194831613 2389663226 3584494839 7168989678 8363821291 13143147743 16727642582 25091463873 26286295486 39429443229 50182927746 78858886458 92002034201 184004068402 276006102603 552012205206