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231462007377316 = 2259443973462003
BaseRepresentation
bin110100101000001101110010…
…101110101000110110100100
31010100112112220021010202021121
4310220031302232220312210
5220314233142342033231
62140140102300423324
766516402213460552
oct6450156256506644
91110475807122247
10231462007377316
1167829538a64a71
1221b62a79b47b44
139c1ca098c03b1
144122b6c8c8bd2
151bb5cd0a99311
hexd28372ba8da4

231462007377316 has 12 divisors (see below), whose sum is σ = 405065327560432. Its totient is φ = 115729056645768.

The previous prime is 231462007377299. The next prime is 231462007377409. The reversal of 231462007377316 is 613773700264132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486493230 + ... + 486968773.

Almost surely, 2231462007377316 is an apocalyptic number.

It is an amenable number.

231462007377316 is a deficient number, since it is larger than the sum of its proper divisors (173603320183116).

231462007377316 is a wasteful number, since it uses less digits than its factorization.

231462007377316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973521450 (or 973521448 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 52.

The spelling of 231462007377316 in words is "two hundred thirty-one trillion, four hundred sixty-two billion, seven million, three hundred seventy-seven thousand, three hundred sixteen".

Divisors: 1 2 4 59443 118886 237772 973462003 1946924006 3893848012 57865501844329 115731003688658 231462007377316