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13847682060 = 22325531451539
BaseRepresentation
bin11001110010110001…
…01101110000001100
31022202001212010122100
430321120231300030
5211330001311220
610210031515100
71000105232622
oct147130556014
938661763570
1013847682060
115966723543
122825688a90
1313c8baac14
14955187512
15560a96d90
hex33962dc0c

13847682060 has 72 divisors (see below), whose sum is σ = 42797205360. Its totient is φ = 3623038848.

The previous prime is 13847682053. The next prime is 13847682097. The reversal of 13847682060 is 6028674831.

13847682060 is a `hidden beast` number, since 1 + 384 + 7 + 68 + 206 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 13847681997 and 13847682015.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 716230 + ... + 735309.

It is an arithmetic number, because the mean of its divisors is an integer number (594405630).

Almost surely, 213847682060 is an apocalyptic number.

13847682060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13847682060 is an abundant number, since it is smaller than the sum of its proper divisors (28949523300).

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

13847682060 is a wasteful number, since it uses less digits than its factorization.

13847682060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451607 (or 1451602 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 13847682060 in words is "thirteen billion, eight hundred forty-seven million, six hundred eighty-two thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 53 60 90 106 159 180 212 265 318 477 530 636 795 954 1060 1590 1908 2385 3180 4770 9540 1451539 2903078 4354617 5806156 7257695 8709234 13063851 14515390 17418468 21773085 26127702 29030780 43546170 52255404 65319255 76931567 87092340 130638510 153863134 230794701 261277020 307726268 384657835 461589402 692384103 769315670 923178804 1153973505 1384768206 1538631340 2307947010 2769536412 3461920515 4615894020 6923841030 13847682060