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11490076 = 2213792797
BaseRepresentation
bin101011110101…
…001100011100
3210121202102101
4223311030130
510420140301
61050134444
7166443523
oct53651434
923552371
1011490076
116538734
123a21424
1324c3b80
1417514ba
15101e701
hexaf531c

11490076 has 24 divisors (see below), whose sum is σ = 21936320. Its totient is φ = 5234112.

The previous prime is 11490067. The next prime is 11490077. The reversal of 11490076 is 67009411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11490077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2710 + ... + 5506.

Almost surely, 211490076 is an apocalyptic number.

It is an amenable number.

11490076 is a deficient number, since it is larger than the sum of its proper divisors (10446244).

11490076 is a wasteful number, since it uses less digits than its factorization.

11490076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2893 (or 2891 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 11490076 is about 3389.7014617810. The cubic root of 11490076 is about 225.6529248515.

Adding to 11490076 its reverse (67009411), we get a palindrome (78499487).

The spelling of 11490076 in words is "eleven million, four hundred ninety thousand, seventy-six".

Divisors: 1 2 4 13 26 52 79 158 316 1027 2054 2797 4108 5594 11188 36361 72722 145444 220963 441926 883852 2872519 5745038 11490076