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55606000600 = 23522312088261
BaseRepresentation
bin110011110010011000…
…000011101111011000
312022112021111111201201
4303302120003233120
51402340114004400
641313421323544
74005653130553
oct636230035730
9168467444651
1055606000600
11216451572a7
12a93a4065b4
135322318547
14299709b69a
1516a6b0206a
hexcf2603bd8

55606000600 has 48 divisors (see below), whose sum is σ = 134905003920. Its totient is φ = 21275337600.

The previous prime is 55606000591. The next prime is 55606000603. The reversal of 55606000600 is 600060655.

55606000600 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 (55606000603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6039531 + ... + 6048730.

It is an arithmetic number, because the mean of its divisors is an integer number (2810520915).

Almost surely, 255606000600 is an apocalyptic number.

55606000600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55606000600 is an abundant number, since it is smaller than the sum of its proper divisors (79299003320).

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

55606000600 is a wasteful number, since it uses less digits than its factorization.

55606000600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12088300 (or 12088291 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 55606000600 in words is "fifty-five billion, six hundred six million, six hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 20 23 25 40 46 50 92 100 115 184 200 230 460 575 920 1150 2300 4600 12088261 24176522 48353044 60441305 96706088 120882610 241765220 278030003 302206525 483530440 556060006 604413050 1112120012 1208826100 1390150015 2224240024 2417652200 2780300030 5560600060 6950750075 11121200120 13901500150 27803000300 55606000600