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42485058424 = 2359470319139
BaseRepresentation
bin100111100100010011…
…101000101101111000
311001122212010120210101
4213210103220231320
51144002133332144
631303430125144
73032551016044
oct474423505570
9131585116711
1042485058424
1117021787236
1282981b07b4
134010b7cb33
1420b064d024
151189c606d4
hex9e44e8b78

42485058424 has 32 divisors (see below), whose sum is σ = 81031104000. Its totient is φ = 20876955232.

The previous prime is 42485058409. The next prime is 42485058461.

42485058424 is nontrivially palindromic in base 10.

42485058424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2210247 + ... + 2229385.

It is an arithmetic number, because the mean of its divisors is an integer number (2532222000).

Almost surely, 242485058424 is an apocalyptic number.

It is an amenable number.

42485058424 is a deficient number, since it is larger than the sum of its proper divisors (38546045576).

42485058424 is a wasteful number, since it uses less digits than its factorization.

42485058424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23907 (or 23903 counting only the distinct ones).

The product of its (nonzero) digits is 1638400, while the sum is 46.

The spelling of 42485058424 in words is "forty-two billion, four hundred eighty-five million, fifty-eight thousand, four hundred twenty-four".

Divisors: 1 2 4 8 59 118 236 472 4703 9406 18812 19139 37624 38278 76556 153112 277477 554954 1109908 1129201 2219816 2258402 4516804 9033608 90010717 180021434 360042868 720085736 5310632303 10621264606 21242529212 42485058424