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104413114421 = 7112235359741
BaseRepresentation
bin110000100111110000…
…0011011000000110101
3100222111201200210010222
41201033200123000311
53202314224130141
6115544451224125
710354311554210
oct1411740330065
9328451623128
10104413114421
1140310532300
121829b8a8045
139accbb4a55
1450a71d0777
152ab18b414b
hex184f81b035

104413114421 has 24 divisors (see below), whose sum is σ = 136866371712. Its totient is φ = 77823424800.

The previous prime is 104413114369. The next prime is 104413114427. The reversal of 104413114421 is 124411314401.

It is a happy number.

It is not a de Polignac number, because 104413114421 - 214 = 104413098037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104413114427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2660390 + ... + 2699351.

It is an arithmetic number, because the mean of its divisors is an integer number (5702765488).

Almost surely, 2104413114421 is an apocalyptic number.

104413114421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104413114421 is a deficient number, since it is larger than the sum of its proper divisors (32453257291).

104413114421 is a wasteful number, since it uses less digits than its factorization.

104413114421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5359793 (or 5359782 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 104413114421 its reverse (124411314401), we get a palindrome (228824428822).

The spelling of 104413114421 in words is "one hundred four billion, four hundred thirteen million, one hundred fourteen thousand, four hundred twenty-one".

Divisors: 1 7 11 23 77 121 161 253 847 1771 2783 19481 5359741 37518187 58957151 123274043 412700057 648528661 862918301 1356014473 4539700627 9492101311 14916159203 104413114421