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52502541204 = 22342110392427
BaseRepresentation
bin110000111001011001…
…010011001110010100
312000111222210102210010
4300321121103032110
51330011122304304
640041435400220
73536030144151
oct607131231624
9160458712703
1052502541204
11202a2352323
12a212bb3070
134c4937ba39
142780c43228
151574423789
hexc39653394

52502541204 has 24 divisors (see below), whose sum is σ = 122796929248. Its totient is φ = 17459275680.

The previous prime is 52502541197. The next prime is 52502541211. The reversal of 52502541204 is 40214520525.

It is an interprime number because it is at equal distance from previous prime (52502541197) and next prime (52502541211).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5191162 + ... + 5201265.

Almost surely, 252502541204 is an apocalyptic number.

It is an amenable number.

52502541204 is an abundant number, since it is smaller than the sum of its proper divisors (70294388044).

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

52502541204 is a wasteful number, since it uses less digits than its factorization.

52502541204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10392855 (or 10392853 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

The spelling of 52502541204 in words is "fifty-two billion, five hundred two million, five hundred forty-one thousand, two hundred four".

Divisors: 1 2 3 4 6 12 421 842 1263 1684 2526 5052 10392427 20784854 31177281 41569708 62354562 124709124 4375211767 8750423534 13125635301 17500847068 26251270602 52502541204