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42760026212 = 2217959720707
BaseRepresentation
bin100111110100101100…
…100011100001100100
311002101000112101200112
4213310230203201210
51200033031314322
631351011432152
73042430140311
oct476454434144
9132330471615
1042760026212
1117152a13642
1283542b5658
134055b24b77
1420d8d87d08
1511a3e775e2
hex9f4b23864

42760026212 has 12 divisors (see below), whose sum is σ = 75248092080. Its totient is φ = 21260571336.

The previous prime is 42760026209. The next prime is 42760026233. The reversal of 42760026212 is 21262006724.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29859638 + ... + 29861069.

It is an arithmetic number, because the mean of its divisors is an integer number (6270674340).

Almost surely, 242760026212 is an apocalyptic number.

It is an amenable number.

42760026212 is a deficient number, since it is larger than the sum of its proper divisors (32488065868).

42760026212 is a wasteful number, since it uses less digits than its factorization.

42760026212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59720890 (or 59720888 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 42760026212 in words is "forty-two billion, seven hundred sixty million, twenty-six thousand, two hundred twelve".

Divisors: 1 2 4 179 358 716 59720707 119441414 238882828 10690006553 21380013106 42760026212