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6676124012660 = 2252367216616613
BaseRepresentation
bin110000100100110100000…
…0000000001000001110100
3212122020020120011010022202
41201021220000001001310
51333340200221401120
622110545151044032
71256222401540154
oct141115000010164
925566216133282
106676124012660
112144367a60403
128b9a64510618
1339572c100b7b
141911aa13a764
15b89dbd98875
hex61268001074

6676124012660 has 48 divisors (see below), whose sum is σ = 14847769190016. Its totient is φ = 2516218564992.

The previous prime is 6676124012647. The next prime is 6676124012669. The reversal of 6676124012660 is 662104216766.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6676124012669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108277487 + ... + 108339126.

It is an arithmetic number, because the mean of its divisors is an integer number (309328524792).

Almost surely, 26676124012660 is an apocalyptic number.

It is an amenable number.

6676124012660 is an abundant number, since it is smaller than the sum of its proper divisors (8171645177356).

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

6676124012660 is a wasteful number, since it uses less digits than its factorization.

6676124012660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216616712 (or 216616710 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 6676124012660 in words is "six trillion, six hundred seventy-six billion, one hundred twenty-four million, twelve thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 23 46 67 92 115 134 230 268 335 460 670 1340 1541 3082 6164 7705 15410 30820 216616613 433233226 866466452 1083083065 2166166130 4332332260 4982182099 9964364198 14513313071 19928728396 24910910495 29026626142 49821820990 58053252284 72566565355 99643641980 145133130710 290266261420 333806200633 667612401266 1335224802532 1669031003165 3338062006330 6676124012660