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10966420 = 2251928859
BaseRepresentation
bin101001110101…
…010110010100
3202122011002201
4221311112110
510301411140
61031014244
7162133033
oct51652624
922564081
1010966420
116210263
12380a384
13236c70a
14165671a
15e6949a
hexa75594

10966420 has 24 divisors (see below), whose sum is σ = 24242400. Its totient is φ = 4155552.

The previous prime is 10966409. The next prime is 10966421. The reversal of 10966420 is 2466901.

10966420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10966421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14050 + ... + 14809.

It is an arithmetic number, because the mean of its divisors is an integer number (1010100).

Almost surely, 210966420 is an apocalyptic number.

10966420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10966420 is an abundant number, since it is smaller than the sum of its proper divisors (13275980).

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

10966420 is a wasteful number, since it uses less digits than its factorization.

10966420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28887 (or 28885 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 10966420 is about 3311.5585454586. The cubic root of 10966420 is about 222.1714715587.

The spelling of 10966420 in words is "ten million, nine hundred sixty-six thousand, four hundred twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 28859 57718 115436 144295 288590 548321 577180 1096642 2193284 2741605 5483210 10966420