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11132010460 = 225556600523
BaseRepresentation
bin10100101111000010…
…01111111111011100
31001201210211201112201
422113201033333130
5140244243313320
65040341341244
7542601345664
oct122741177734
931653751481
1011132010460
1147a280324a
1221a8107824
13108539824c
147786351a4
1545246870a
hex29784ffdc

11132010460 has 12 divisors (see below), whose sum is σ = 23377222008. Its totient is φ = 4452804176.

The previous prime is 11132010451. The next prime is 11132010481. The reversal of 11132010460 is 6401023111.

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, 278300242 + ... + 278300281.

It is an arithmetic number, because the mean of its divisors is an integer number (1948101834).

Almost surely, 211132010460 is an apocalyptic number.

11132010460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11132010460 is an abundant number, since it is smaller than the sum of its proper divisors (12245211548).

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

11132010460 is a wasteful number, since it uses less digits than its factorization.

11132010460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556600532 (or 556600530 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11132010460 its reverse (6401023111), we get a palindrome (17533033571).

The spelling of 11132010460 in words is "eleven billion, one hundred thirty-two million, ten thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 556600523 1113201046 2226402092 2783002615 5566005230 11132010460