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312004223411413 = 1392867258437603
BaseRepresentation
bin100011011110001000010010…
…0111001111010010011010101
31111220201022102210010012221111
41012330100210321322103111
5311343334122143131123
63023324432252415021
7122501363341061311
oct10674204471722325
91456638383105844
10312004223411413
1190461280200885
122abb0613177471
1310512b44aa94c0
1457091292c2b41
152610e2c43590d
hex11bc424e7a4d5

312004223411413 has 8 divisors (see below), whose sum is σ = 336008167715808. Its totient is φ = 288000796167984.

The previous prime is 312004223411411. The next prime is 312004223411453. The reversal of 312004223411413 is 314114322400213.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 312004223411413 - 21 = 312004223411411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312004223411411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128011531 + ... + 130426072.

It is an arithmetic number, because the mean of its divisors is an integer number (42001020964476).

Almost surely, 2312004223411413 is an apocalyptic number.

It is an amenable number.

312004223411413 is a deficient number, since it is larger than the sum of its proper divisors (24003944304395).

312004223411413 is a wasteful number, since it uses less digits than its factorization.

312004223411413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258530483.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 312004223411413 its reverse (314114322400213), we get a palindrome (626118545811626).

The spelling of 312004223411413 in words is "three hundred twelve trillion, four billion, two hundred twenty-three million, four hundred eleven thousand, four hundred thirteen".

Divisors: 1 13 92867 1207271 258437603 3359688839 24000324877801 312004223411413