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53938406710 = 2519732733827
BaseRepresentation
bin110010001110111110…
…101100010100110110
312011020001121221222001
4302032332230110312
51340431213003320
640440131125514
73616433615026
oct621676542466
9164201557861
1053938406710
1120969908331
12a553a4389a
1351179a71b6
14287980da86
15160a50020a
hexc8efac536

53938406710 has 16 divisors (see below), whose sum is σ = 97138376496. Its totient is φ = 21564419488.

The previous prime is 53938406677. The next prime is 53938406723. The reversal of 53938406710 is 1760483935.

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, 1347184 + ... + 1386643.

It is an arithmetic number, because the mean of its divisors is an integer number (6071148531).

Almost surely, 253938406710 is an apocalyptic number.

53938406710 is a deficient number, since it is larger than the sum of its proper divisors (43199969786).

53938406710 is a wasteful number, since it uses less digits than its factorization.

53938406710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735807.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 53938406710 in words is "fifty-three billion, nine hundred thirty-eight million, four hundred six thousand, seven hundred ten".

Divisors: 1 2 5 10 1973 3946 9865 19730 2733827 5467654 13669135 27338270 5393840671 10787681342 26969203355 53938406710