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52211614074 = 23671011285937
BaseRepresentation
bin110000101000000011…
…100000000101111010
311222202201100210210020
4300220003200011322
51323412133122244
635552524031310
73525565253124
oct605003400572
9158681323706
1052211614074
1120163105484
12a151692536
134c010097c9
142754352214
151558b07d19
hexc280e017a

52211614074 has 32 divisors (see below), whose sum is σ = 107031191616. Its totient is φ = 16974355200.

The previous prime is 52211614057. The next prime is 52211614079. The reversal of 52211614074 is 47041611225.

It is not an unprimeable number, because it can be changed into a prime (52211614079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602367 + ... + 683570.

It is an arithmetic number, because the mean of its divisors is an integer number (3344724738).

Almost surely, 252211614074 is an apocalyptic number.

52211614074 is an abundant number, since it is smaller than the sum of its proper divisors (54819577542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52211614074 is a wasteful number, since it uses less digits than its factorization.

52211614074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286110.

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 52211614074 in words is "fifty-two billion, two hundred eleven million, six hundred fourteen thousand, seventy-four".

Divisors: 1 2 3 6 67 101 134 201 202 303 402 606 6767 13534 20301 40602 1285937 2571874 3857811 7715622 86157779 129879637 172315558 258473337 259759274 389638911 516946674 779277822 8701935679 17403871358 26105807037 52211614074