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552530530555 = 51733923191621
BaseRepresentation
bin10000000101001010110…
…00101101000011111011
31221211011210200011012021
420002211120231003323
533023040303434210
61101455022455311
754630136006243
oct10024530550373
91854153604167
10552530530555
111a3366097613
128b101434537
1340146249553
141ca57a70b23
15e58c734bda
hex80a562d0fb

552530530555 has 16 divisors (see below), whose sum is σ = 702063150624. Its totient is φ = 416008552960.

The previous prime is 552530530547. The next prime is 552530530583. The reversal of 552530530555 is 555035035255.

It is not a de Polignac number, because 552530530555 - 23 = 552530530547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2787645 + ... + 2979265.

It is an arithmetic number, because the mean of its divisors is an integer number (43878946914).

Almost surely, 2552530530555 is an apocalyptic number.

552530530555 is a deficient number, since it is larger than the sum of its proper divisors (149532620069).

552530530555 is a wasteful number, since it uses less digits than its factorization.

552530530555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225566.

The product of its (nonzero) digits is 1406250, while the sum is 43.

The spelling of 552530530555 in words is "five hundred fifty-two billion, five hundred thirty million, five hundred thirty thousand, five hundred fifty-five".

Divisors: 1 5 17 85 33923 169615 191621 576691 958105 2883455 3257557 16287785 6500359183 32501795915 110506106111 552530530555