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13429313470 = 251342931347
BaseRepresentation
bin11001000000111001…
…10000111110111110
31021122220121210211101
430200130300332332
5210000401012340
610100324443314
7653535165256
oct144034607676
937586553741
1013429313470
115771551a81
12272954953a
131360307941
149157a0966
15538ea5c9a
hex320730fbe

13429313470 has 8 divisors (see below), whose sum is σ = 24172764264. Its totient is φ = 5371725384.

The previous prime is 13429313467. The next prime is 13429313477. The reversal of 13429313470 is 7431392431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13429313477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671465664 + ... + 671465683.

It is an arithmetic number, because the mean of its divisors is an integer number (3021595533).

Almost surely, 213429313470 is an apocalyptic number.

13429313470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13429313470 is a deficient number, since it is larger than the sum of its proper divisors (10743450794).

13429313470 is a wasteful number, since it uses less digits than its factorization.

13429313470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342931354.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 13429313470 in words is "thirteen billion, four hundred twenty-nine million, three hundred thirteen thousand, four hundred seventy".

Divisors: 1 2 5 10 1342931347 2685862694 6714656735 13429313470