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3123114404141 = 67173607443893
BaseRepresentation
bin101101011100101000000…
…111111110100100101101
3102001120022012202000021002
4231130220013332210231
5402132114241413031
610350423340250045
7441431454265664
oct55345007764455
912046265660232
103123114404141
11aa4561730816
12425344840925
1319867c016654
14ab233b05ddb
155638cd3accb
hex2d7281fe92d

3123114404141 has 16 divisors (see below), whose sum is σ = 3193309515264. Its totient is φ = 3053671562304.

The previous prime is 3123114404131. The next prime is 3123114404183. The reversal of 3123114404141 is 1414044113213.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3123114404141 - 222 = 3123110209837 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 (3123114404131) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6813791 + ... + 7257683.

It is an arithmetic number, because the mean of its divisors is an integer number (199581844704).

Almost surely, 23123114404141 is an apocalyptic number.

It is an amenable number.

3123114404141 is a deficient number, since it is larger than the sum of its proper divisors (70195111123).

3123114404141 is a wasteful number, since it uses less digits than its factorization.

3123114404141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444740.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 3123114404141 its reverse (1414044113213), we get a palindrome (4537158517354).

The spelling of 3123114404141 in words is "three trillion, one hundred twenty-three billion, one hundred fourteen million, four hundred four thousand, one hundred forty-one".

Divisors: 1 67 173 607 11591 40669 105011 443893 7035737 29740831 76793489 269443051 5145163763 18052684417 46613647823 3123114404141