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13230950035 = 518181145547
BaseRepresentation
bin11000101001010000…
…00100011010010011
31021011002100220100111
430110220010122103
5204044110400120
610024521102151
7645606135232
oct142450043223
937132326314
1013230950035
11567a587656
122693027957
13132b1a4524
148d72c6b19
1552687175a
hex314a04693

13230950035 has 8 divisors (see below), whose sum is σ = 15878122416. Its totient is φ = 10584105120.

The previous prime is 13230950021. The next prime is 13230950093. The reversal of 13230950035 is 53005903231.

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

It is not a de Polignac number, because 13230950035 - 217 = 13230818963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13230949979 and 13230950006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18132 + ... + 163678.

It is an arithmetic number, because the mean of its divisors is an integer number (1984765302).

Almost surely, 213230950035 is an apocalyptic number.

13230950035 is a deficient number, since it is larger than the sum of its proper divisors (2647172381).

13230950035 is a wasteful number, since it uses less digits than its factorization.

13230950035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163733.

The product of its (nonzero) digits is 12150, while the sum is 31.

The spelling of 13230950035 in words is "thirteen billion, two hundred thirty million, nine hundred fifty thousand, thirty-five".

Divisors: 1 5 18181 90905 145547 727735 2646190007 13230950035