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13410387924 = 2238912556543
BaseRepresentation
bin11000111110101001…
…00100011111010100
31021121121000021212020
430133110210133110
5204431024403144
610054411053140
7653215262613
oct143724443724
937547007766
1013410387924
1157618a5a2a
1227231411b0
13135940c5ab
1491307587a
155374b8419
hex31f5247d4

13410387924 has 24 divisors (see below), whose sum is σ = 31642490880. Its totient is φ = 4419902784.

The previous prime is 13410387917. The next prime is 13410387943. The reversal of 13410387924 is 42978301431.

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, 6277204 + ... + 6279339.

It is an arithmetic number, because the mean of its divisors is an integer number (1318437120).

Almost surely, 213410387924 is an apocalyptic number.

It is an amenable number.

13410387924 is an abundant number, since it is smaller than the sum of its proper divisors (18232102956).

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

13410387924 is a wasteful number, since it uses less digits than its factorization.

13410387924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12556639 (or 12556637 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 13410387924 in words is "thirteen billion, four hundred ten million, three hundred eighty-seven thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 12 89 178 267 356 534 1068 12556543 25113086 37669629 50226172 75339258 150678516 1117532327 2235064654 3352596981 4470129308 6705193962 13410387924