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52775503025 = 527674501109
BaseRepresentation
bin110001001001101010…
…100100010010110001
312001020000102100000012
4301021222210102301
51331041012044100
640124510104305
73545553242210
oct611152442261
9161200370005
1052775503025
1120422439603
12a28a4ab095
134c90aa09cb
1427a91b9077
15158d391135
hexc49aa44b1

52775503025 has 24 divisors (see below), whose sum is σ = 75906719040. Its totient is φ = 35648775360.

The previous prime is 52775503019. The next prime is 52775503037. The reversal of 52775503025 is 52030557725.

It is not a de Polignac number, because 52775503025 - 210 = 52775502001 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2238830 + ... + 2262279.

It is an arithmetic number, because the mean of its divisors is an integer number (3162779960).

Almost surely, 252775503025 is an apocalyptic number.

It is an amenable number.

52775503025 is a deficient number, since it is larger than the sum of its proper divisors (23131216015).

52775503025 is a wasteful number, since it uses less digits than its factorization.

52775503025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4501193 (or 4501188 counting only the distinct ones).

The product of its (nonzero) digits is 367500, while the sum is 41.

The spelling of 52775503025 in words is "fifty-two billion, seven hundred seventy-five million, five hundred three thousand, twenty-five".

Divisors: 1 5 7 25 35 67 175 335 469 1675 2345 11725 4501109 22505545 31507763 112527725 157538815 301574303 787694075 1507871515 2111020121 7539357575 10555100605 52775503025