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552027875471 = 19235921410537
BaseRepresentation
bin10000000100001110110…
…11001110100010001111
31221202212202211122001022
420002013123032202033
533021023114003341
61101333105104355
754611523343442
oct10020733164217
91852782748038
10552027875471
111a3128387396
128aba10280bb
1340096074ac7
141ca0adc7659
15e55d544e4b
hex80876ce88f

552027875471 has 16 divisors (see below), whose sum is σ = 616623494400. Its totient is φ = 491757190848.

The previous prime is 552027875437. The next prime is 552027875479. The reversal of 552027875471 is 174578720255.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-552027875471 is a prime.

It is a super-3 number, since 3×5520278754713 (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552027875479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10679486 + ... + 10731051.

It is an arithmetic number, because the mean of its divisors is an integer number (38538968400).

Almost surely, 2552027875471 is an apocalyptic number.

552027875471 is a deficient number, since it is larger than the sum of its proper divisors (64595618929).

552027875471 is a wasteful number, since it uses less digits than its factorization.

552027875471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21410638.

The product of its (nonzero) digits is 5488000, while the sum is 53.

The spelling of 552027875471 in words is "five hundred fifty-two billion, twenty-seven million, eight hundred seventy-five thousand, four hundred seventy-one".

Divisors: 1 19 23 59 437 1121 1357 25783 21410537 406800203 492442351 1263221683 9356404669 24001211977 29054098709 552027875471