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712683262068 = 223193125803781
BaseRepresentation
bin10100101111011110011…
…10111001000001110100
32112010120010021212102220
422113233032321001310
543134033403341233
61303222511402340
7102326645526651
oct12275716710164
92463503255386
10712683262068
1125527a138168
12b61582233b0
135228a03043b
14266cb980c28
15138127e0eb3
hexa5ef3b9074

712683262068 has 24 divisors (see below), whose sum is σ = 1750450117920. Its totient is φ = 225057872160.

The previous prime is 712683262043. The next prime is 712683262117. The reversal of 712683262068 is 860262386217.

It is a self number, because there is not a number n which added to its sum of digits gives 712683262068.

It is a congruent number.

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, 1562901663 + ... + 1562902118.

It is an arithmetic number, because the mean of its divisors is an integer number (72935421580).

Almost surely, 2712683262068 is an apocalyptic number.

It is an amenable number.

712683262068 is an abundant number, since it is smaller than the sum of its proper divisors (1037766855852).

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

712683262068 is a wasteful number, since it uses less digits than its factorization.

712683262068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125803807 (or 3125803805 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 712683262068 in words is "seven hundred twelve billion, six hundred eighty-three million, two hundred sixty-two thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 3125803781 6251607562 9377411343 12503215124 18754822686 37509645372 59390271839 118780543678 178170815517 237561087356 356341631034 712683262068