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26141543116 = 2213907554269
BaseRepresentation
bin11000010110001010…
…000100101011001100
32111110211220222120121
4120112022010223030
5412014213334431
620001555554324
71613545310263
oct302612045314
974424828517
1026141543116
11100a5246297
1250968bb9a4
132607ba1210
14139dc1b5da
15a30012611
hex616284acc

26141543116 has 24 divisors (see below), whose sum is σ = 49321161680. Its totient is φ = 12052003392.

The previous prime is 26141543083. The next prime is 26141543117. The reversal of 26141543116 is 61134514162.

It is not an unprimeable number, because it can be changed into a prime (26141543117) 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, 229971 + ... + 324298.

Almost surely, 226141543116 is an apocalyptic number.

26141543116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

26141543116 is a deficient number, since it is larger than the sum of its proper divisors (23179618564).

26141543116 is a wasteful number, since it uses less digits than its factorization.

26141543116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555193 (or 555191 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The spelling of 26141543116 in words is "twenty-six billion, one hundred forty-one million, five hundred forty-three thousand, one hundred sixteen".

Divisors: 1 2 4 13 26 52 907 1814 3628 11791 23582 47164 554269 1108538 2217076 7205497 14410994 28821988 502721983 1005443966 2010887932 6535385779 13070771558 26141543116