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1431412411401 = 32729227016447
BaseRepresentation
bin10100110101000110110…
…101000000110000001001
312001211201120222122001100
4110311012311000300021
5141423013034131101
63013325355412013
7205262506513260
oct24650665006011
95054646878040
101431412411401
11502070a97975
121b1501154009
13a4c9b7a4a5b
144d3d04775d7
152737ac80e86
hex14d46d40c09

1431412411401 has 36 divisors (see below), whose sum is σ = 2447257925632. Its totient is φ = 789744749472.

The previous prime is 1431412411397. The next prime is 1431412411421. The reversal of 1431412411401 is 1041142141341.

1431412411401 is a `hidden beast` number, since 1 + 4 + 3 + 14 + 1 + 241 + 1 + 401 = 666.

It is not a de Polignac number, because 1431412411401 - 22 = 1431412411397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1431412411421) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13455241 + ... + 13561206.

Almost surely, 21431412411401 is an apocalyptic number.

It is an amenable number.

1431412411401 is a deficient number, since it is larger than the sum of its proper divisors (1015845514231).

1431412411401 is a wasteful number, since it uses less digits than its factorization.

1431412411401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27016518 (or 27016486 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

Adding to 1431412411401 its reverse (1041142141341), we get a palindrome (2472554552742).

The spelling of 1431412411401 in words is "one trillion, four hundred thirty-one billion, four hundred twelve million, four hundred eleven thousand, four hundred one".

Divisors: 1 3 7 9 21 29 63 87 203 261 609 841 1827 2523 5887 7569 17661 52983 27016447 81049341 189115129 243148023 567345387 783476963 1702036161 2350430889 5484338741 7051292667 16453016223 22720831927 49359048669 68162495781 159045823489 204487487343 477137470467 1431412411401