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34682007808 = 287191018621
BaseRepresentation
bin100000010011001101…
…010111000100000000
310022112001022112122201
4200103031113010000
51032012043222213
623533243442544
72335311126250
oct402315270400
9108461275581
1034682007808
11137880a8878
12687ab26454
133369396616
1419701b1960
15d7ebba6dd
hex813357100

34682007808 has 72 divisors (see below), whose sum is σ = 83282534720. Its totient is φ = 14081402880.

The previous prime is 34682007791. The next prime is 34682007823. The reversal of 34682007808 is 80870028643.

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, 475263 + ... + 543358.

Almost surely, 234682007808 is an apocalyptic number.

34682007808 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

34682007808 is an abundant number, since it is smaller than the sum of its proper divisors (48600526912).

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

34682007808 is a wasteful number, since it uses less digits than its factorization.

34682007808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018663 (or 1018649 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 34682007808 in words is "thirty-four billion, six hundred eighty-two million, seven thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 16 19 28 32 38 56 64 76 112 128 133 152 224 256 266 304 448 532 608 896 1064 1216 1792 2128 2432 4256 4864 8512 17024 34048 1018621 2037242 4074484 7130347 8148968 14260694 16297936 19353799 28521388 32595872 38707598 57042776 65191744 77415196 114085552 130383488 135476593 154830392 228171104 260766976 270953186 309660784 456342208 541906372 619321568 912684416 1083812744 1238643136 1825368832 2167625488 2477286272 4335250976 4954572544 8670501952 17341003904 34682007808