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11411112230 = 2571371189897
BaseRepresentation
bin10101010000010011…
…11100000100100110
31002110021000120012022
422220021330010212
5141332221042410
65124151423142
7552530565530
oct125011740446
932407016168
1011411112230
114926303571
122265684ab2
1310cb159b1b
147a3728850
1546bbea455
hex2a827c126

11411112230 has 32 divisors (see below), whose sum is σ = 23645653056. Its totient is φ = 3883820544.

The previous prime is 11411112173. The next prime is 11411112233. The reversal of 11411112230 is 3221111411.

It is a junction number, because it is equal to n+sod(n) for n = 11411112199 and 11411112208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11411112233) 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, 585359 + ... + 604538.

It is an arithmetic number, because the mean of its divisors is an integer number (738926658).

Almost surely, 211411112230 is an apocalyptic number.

11411112230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11411112230 is an abundant number, since it is smaller than the sum of its proper divisors (12234540826).

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

11411112230 is a wasteful number, since it uses less digits than its factorization.

11411112230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190048.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11411112230 its reverse (3221111411), we get a palindrome (14632223641).

The spelling of 11411112230 in words is "eleven billion, four hundred eleven million, one hundred twelve thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 137 274 685 959 1370 1918 4795 9590 1189897 2379794 5949485 8329279 11898970 16658558 41646395 83292790 163015889 326031778 815079445 1141111223 1630158890 2282222446 5705556115 11411112230