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552016130050 = 252711417944267
BaseRepresentation
bin10000000100001101011…
…10011011000000000010
31221202211221201220100201
420002012232123000002
533021012112130200
61101332005235414
754611321454310
oct10020656330002
91852757656321
10552016130050
111a3121794930
128ab99102b6a
13400937c1958
141ca0960b0b0
15e55c4c4c6a
hex8086b9b002

552016130050 has 192 divisors, whose sum is σ = 1327955005440. Its totient is φ = 165731904000.

The previous prime is 552016130033. The next prime is 552016130059. The reversal of 552016130050 is 50031610255.

It is not an unprimeable number, because it can be changed into a prime (552016130059) 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 95 ways as a sum of consecutive naturals, for example, 12448017 + ... + 12492283.

It is an arithmetic number, because the mean of its divisors is an integer number (6916432320).

Almost surely, 2552016130050 is an apocalyptic number.

552016130050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552016130050 is an abundant number, since it is smaller than the sum of its proper divisors (775938875390).

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

552016130050 is a wasteful number, since it uses less digits than its factorization.

552016130050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44417 (or 44412 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 552016130050 in words is "five hundred fifty-two billion, sixteen million, one hundred thirty thousand, fifty".