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11968496 = 247310247
BaseRepresentation
bin101101101001…
…111111110000
3211112001200122
4231221333300
511030442441
61104305412
7203505401
oct55517760
924461618
1011968496
116835121
124012268
132630867
1418379a8
1510b634b
hexb69ff0

11968496 has 20 divisors (see below), whose sum is σ = 23508912. Its totient is φ = 5901696.

The previous prime is 11968483. The next prime is 11968507. The reversal of 11968496 is 69486911.

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, 3956 + ... + 6291.

Almost surely, 211968496 is an apocalyptic number.

11968496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11968496 is a deficient number, since it is larger than the sum of its proper divisors (11540416).

11968496 is a wasteful number, since it uses less digits than its factorization.

11968496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10328 (or 10322 counting only the distinct ones).

The product of its digits is 93312, while the sum is 44.

The square root of 11968496 is about 3459.5514160076. The cubic root of 11968496 is about 228.7423224951.

The spelling of 11968496 in words is "eleven million, nine hundred sixty-eight thousand, four hundred ninety-six".

Divisors: 1 2 4 8 16 73 146 292 584 1168 10247 20494 40988 81976 163952 748031 1496062 2992124 5984248 11968496