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13430034122 = 216740209683
BaseRepresentation
bin11001000000111111…
…00000111011001010
31021122221222102101012
430200133200323022
5210001042042442
610100352123522
7653544256301
oct144037407312
937587872335
1013430034122
1157719a445a
1227298365a2
1313604ca96b
1491590b438
15539099582
hex3207e0eca

13430034122 has 8 divisors (see below), whose sum is σ = 20265680736. Its totient is φ = 6674807212.

The previous prime is 13430034113. The next prime is 13430034131. The reversal of 13430034122 is 22143003431.

It is an interprime number because it is at equal distance from previous prime (13430034113) and next prime (13430034131).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20104508 + ... + 20105175.

It is an arithmetic number, because the mean of its divisors is an integer number (2533210092).

Almost surely, 213430034122 is an apocalyptic number.

13430034122 is a deficient number, since it is larger than the sum of its proper divisors (6835646614).

13430034122 is a wasteful number, since it uses less digits than its factorization.

13430034122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40209852.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13430034122 its reverse (22143003431), we get a palindrome (35573037553).

The spelling of 13430034122 in words is "thirteen billion, four hundred thirty million, thirty-four thousand, one hundred twenty-two".

Divisors: 1 2 167 334 40209683 80419366 6715017061 13430034122