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42752002210054 = 250234255624349
BaseRepresentation
bin10011011100001111110011…
…11001111011100100000110
312121101001101112121020111021
421232013321321323210012
521100422100031210204
6230531555414301354
712001505316626134
oct1156077171734406
9177331345536437
1042752002210054
1112693027783655
12496575b05785a
131ab165baa7a57
14a7b2ca872754
154e21272e4154
hex26e1f9e7b906

42752002210054 has 8 divisors (see below), whose sum is σ = 64140770203200. Its totient is φ = 21371745475656.

The previous prime is 42752002210031. The next prime is 42752002210133. The reversal of 42752002210054 is 45001220025724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2127802129 + ... + 2127822220.

It is an arithmetic number, because the mean of its divisors is an integer number (8017596275400).

Almost surely, 242752002210054 is an apocalyptic number.

42752002210054 is a deficient number, since it is larger than the sum of its proper divisors (21388767993146).

42752002210054 is a wasteful number, since it uses less digits than its factorization.

42752002210054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4255629374.

The product of its (nonzero) digits is 44800, while the sum is 34.

Adding to 42752002210054 its reverse (45001220025724), we get a palindrome (87753222235778).

The spelling of 42752002210054 in words is "forty-two trillion, seven hundred fifty-two billion, two million, two hundred ten thousand, fifty-four".

Divisors: 1 2 5023 10046 4255624349 8511248698 21376001105027 42752002210054