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5264500692 = 2231139882581
BaseRepresentation
bin1001110011100100…
…11110011111010100
3111120220002100022010
410321302132133110
541240203010232
62230220304220
7244313342343
oct47162363724
914526070263
105264500692
112261745320
12102b0a2070
1365b8aa589
1437d273b5a
1520c2a20cc
hex139c9e7d4

5264500692 has 24 divisors (see below), whose sum is σ = 13400547552. Its totient is φ = 1595303200.

The previous prime is 5264500663. The next prime is 5264500697. The reversal of 5264500692 is 2960054625.

It is a self number, because there is not a number n which added to its sum of digits gives 5264500692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264500697) by changing a digit.

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, 19941159 + ... + 19941422.

It is an arithmetic number, because the mean of its divisors is an integer number (558356148).

Almost surely, 25264500692 is an apocalyptic number.

It is an amenable number.

5264500692 is an abundant number, since it is smaller than the sum of its proper divisors (8136046860).

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

5264500692 is a wasteful number, since it uses less digits than its factorization.

5264500692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39882599 (or 39882597 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 5264500692 is about 72556.8790122618. The cubic root of 5264500692 is about 1739.6120035929.

The spelling of 5264500692 in words is "five billion, two hundred sixty-four million, five hundred thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 39882581 79765162 119647743 159530324 239295486 438708391 478590972 877416782 1316125173 1754833564 2632250346 5264500692