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13155441005230 = 258631524384821
BaseRepresentation
bin1011111101101111110101…
…1000110101001010101110
31201120122111022011202011021
42333123331120311022232
53211014320344131410
643551305352444354
72525310043344556
oct277337530651256
951518438152137
1013155441005230
114212211538687
1215857426a96ba
13745725563ca4
14336a26274166
1517c30ac80eda
hexbf6fd6352ae

13155441005230 has 16 divisors (see below), whose sum is σ = 23707232751744. Its totient is φ = 5256078859360.

The previous prime is 13155441005227. The next prime is 13155441005233. The reversal of 13155441005230 is 3250014455131.

It is an interprime number because it is at equal distance from previous prime (13155441005227) and next prime (13155441005233).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13155441005233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 762183781 + ... + 762201040.

It is an arithmetic number, because the mean of its divisors is an integer number (1481702046984).

Almost surely, 213155441005230 is an apocalyptic number.

13155441005230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13155441005230 is a deficient number, since it is larger than the sum of its proper divisors (10551791746514).

13155441005230 is a wasteful number, since it uses less digits than its factorization.

13155441005230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524385691.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 13155441005230 in words is "thirteen trillion, one hundred fifty-five billion, four hundred forty-one million, five thousand, two hundred thirty".

Divisors: 1 2 5 10 863 1726 4315 8630 1524384821 3048769642 7621924105 15243848210 1315544100523 2631088201046 6577720502615 13155441005230