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201001052888 = 23531613293899
BaseRepresentation
bin1011101100110010011…
…0001010101011011000
3201012211002221102220022
42323030212022223120
511243122232143023
6232201050050012
720343664521356
oct2731446125330
9635732842808
10201001052888
1178275944039
1232b56a19908
1315c5383766c
149a2b0247d6
1553662b27c8
hex2ecc98aad8

201001052888 has 32 divisors (see below), whose sum is σ = 384227226000. Its totient is φ = 98542823808.

The previous prime is 201001052887. The next prime is 201001052911. The reversal of 201001052888 is 888250100102.

201001052888 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 not an unprimeable number, because it can be changed into a prime (201001052887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536963 + ... + 830861.

Almost surely, 2201001052888 is an apocalyptic number.

It is an amenable number.

201001052888 is a deficient number, since it is larger than the sum of its proper divisors (183226173112).

201001052888 is a wasteful number, since it uses less digits than its factorization.

201001052888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295571 (or 295567 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 35.

The spelling of 201001052888 in words is "two hundred one billion, one million, fifty-two thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 53 106 212 424 1613 3226 6452 12904 85489 170978 293899 341956 587798 683912 1175596 2351192 15576647 31153294 62306588 124613176 474059087 948118174 1896236348 3792472696 25125131611 50250263222 100500526444 201001052888