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5306888632788 = 2233436118733457
BaseRepresentation
bin100110100111001101100…
…1101100011100111010100
3200210100000012012221212000
41031032123031203213110
51143422001442222123
615141541224555300
71055260435046151
oct115163315434724
920710005187760
105306888632788
111766703312606
12718616322b30
132c658c105342
14144bd7735228
159309ea4bb43
hex4d39b3639d4

5306888632788 has 96 divisors (see below), whose sum is σ = 14309364558720. Its totient is φ = 1699499128320.

The previous prime is 5306888632769. The next prime is 5306888632813. The reversal of 5306888632788 is 8872368886035.

5306888632788 is a `hidden beast` number, since 530 + 6 + 8 + 8 + 8 + 6 + 3 + 2 + 7 + 88 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9083445 + ... + 9650012.

It is an arithmetic number, because the mean of its divisors is an integer number (149055880820).

Almost surely, 25306888632788 is an apocalyptic number.

It is an amenable number.

5306888632788 is an abundant number, since it is smaller than the sum of its proper divisors (9002475925932).

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

5306888632788 is a wasteful number, since it uses less digits than its factorization.

5306888632788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18733574 (or 18733566 counting only the distinct ones).

The product of its (nonzero) digits is 743178240, while the sum is 72.

The spelling of 5306888632788 in words is "five trillion, three hundred six billion, eight hundred eighty-eight million, six hundred thirty-two thousand, seven hundred eighty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 43 54 61 86 108 122 129 172 183 244 258 366 387 516 549 732 774 1098 1161 1548 1647 2196 2322 2623 3294 4644 5246 6588 7869 10492 15738 23607 31476 47214 70821 94428 141642 283284 18733457 37466914 56200371 74933828 112400742 168601113 224801484 337202226 505803339 674404452 805538651 1011606678 1142740877 1611077302 2023213356 2285481754 2416615953 3222154604 3428222631 4570963508 4833231906 6856445262 7249847859 9666463812 10284667893 13712890524 14499695718 20569335786 21749543577 28999391436 30854003679 41138671572 43499087154 49137857711 61708007358 86998174308 98275715422 123416014716 147413573133 196551430844 294827146266 442240719399 589654292532 884481438798 1326722158197 1768962877596 2653444316394 5306888632788