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429693686075 = 5217187747443
BaseRepresentation
bin1100100000010111011…
…11010101000100111011
31112002010002110220122202
412100023233111010323
524020003040423300
6525222030540415
743021132032233
oct6201357250473
91462102426582
10429693686075
1115626097a225
126b33b66770b
133169b4047a4
1416b23a72cc3
15b29d6b7ad5
hex640bbd513b

429693686075 has 6 divisors (see below), whose sum is σ = 532820170764. Its totient is φ = 343754948840.

The previous prime is 429693686047. The next prime is 429693686099. The reversal of 429693686075 is 570686396924.

It is not a de Polignac number, because 429693686075 - 230 = 428619944251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8593873697 + ... + 8593873746.

It is an arithmetic number, because the mean of its divisors is an integer number (88803361794).

Almost surely, 2429693686075 is an apocalyptic number.

429693686075 is a deficient number, since it is larger than the sum of its proper divisors (103126484689).

429693686075 is a wasteful number, since it uses less digits than its factorization.

429693686075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17187747453 (or 17187747448 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 65.

The spelling of 429693686075 in words is "four hundred twenty-nine billion, six hundred ninety-three million, six hundred eighty-six thousand, seventy-five".

Divisors: 1 5 25 17187747443 85938737215 429693686075