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506202205132 = 221331693071839
BaseRepresentation
bin1110101110111000000…
…00001010101111001100
31210101121002202101012201
413113130000022233030
531243200231031012
61024313542011244
751400106515141
oct7273400125714
91711532671181
10506202205132
11185751a47a68
1282132116b24
1338972093740
141a700c2a3c8
15d27a3ad857
hex75dc00abcc

506202205132 has 24 divisors (see below), whose sum is σ = 954297814400. Its totient is φ = 233557986816.

The previous prime is 506202205087. The next prime is 506202205189. The reversal of 506202205132 is 231502202605.

It is a self number, because there is not a number n which added to its sum of digits gives 506202205132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371132 + ... + 1700707.

Almost surely, 2506202205132 is an apocalyptic number.

506202205132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

506202205132 is a deficient number, since it is larger than the sum of its proper divisors (448095609268).

506202205132 is a wasteful number, since it uses less digits than its factorization.

506202205132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3075025 (or 3075023 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 506202205132 its reverse (231502202605), we get a palindrome (737704407737).

The spelling of 506202205132 in words is "five hundred six billion, two hundred two million, two hundred five thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 3169 6338 12676 41197 82394 164788 3071839 6143678 12287356 39933907 79867814 159735628 9734657791 19469315582 38938631164 126550551283 253101102566 506202205132