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10411112440 = 235260277811
BaseRepresentation
bin10011011001000110…
…01111011111111000
3222212120100022101001
421230203033133320
5132310221044230
64441030134344
7515665665331
oct115443173770
928776308331
1010411112440
11446288a963
1220267b13b4
13c9bc1ca81
1470a9bb288
1540e0190ca
hex26c8cf7f8

10411112440 has 16 divisors (see below), whose sum is σ = 23425003080. Its totient is φ = 4164444960.

The previous prime is 10411112431. The next prime is 10411112473. The reversal of 10411112440 is 4421111401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130138866 + ... + 130138945.

Almost surely, 210411112440 is an apocalyptic number.

10411112440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10411112440 is an abundant number, since it is smaller than the sum of its proper divisors (13013890640).

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

10411112440 is a wasteful number, since it uses less digits than its factorization.

10411112440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260277822 (or 260277818 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 10411112440 its reverse (4421111401), we get a palindrome (14832223841).

The spelling of 10411112440 in words is "ten billion, four hundred eleven million, one hundred twelve thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 20 40 260277811 520555622 1041111244 1301389055 2082222488 2602778110 5205556220 10411112440