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11950752 = 2531111317
BaseRepresentation
bin101101100101…
…101010100000
3211111011100110
4231211222200
511024411002
61104051320
7203402562
oct55455240
924434313
1011950752
116822860
124003b40
132625768
141831332
1510b0e6c
hexb65aa0

11950752 has 48 divisors (see below), whose sum is σ = 34225632. Its totient is φ = 3621120.

The previous prime is 11950747. The next prime is 11950769. The reversal of 11950752 is 25705911.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4603 + ... + 6714.

It is an arithmetic number, because the mean of its divisors is an integer number (713034).

Almost surely, 211950752 is an apocalyptic number.

11950752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11950752 is an abundant number, since it is smaller than the sum of its proper divisors (22274880).

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

11950752 is a wasteful number, since it uses less digits than its factorization.

11950752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11341 (or 11333 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 30.

The square root of 11950752 is about 3456.9859704662. The cubic root of 11950752 is about 228.6292252652.

The spelling of 11950752 in words is "eleven million, nine hundred fifty thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 176 264 352 528 1056 11317 22634 33951 45268 67902 90536 124487 135804 181072 248974 271608 362144 373461 497948 543216 746922 995896 1086432 1493844 1991792 2987688 3983584 5975376 11950752