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10469748 = 223872479
BaseRepresentation
bin100111111100…
…000101110100
3201200220210110
4213330011310
510140012443
61012223020
7154664022
oct47740564
921626713
1010469748
115a01093
12360aa70
132227623
141567712
15dbc233
hex9fc174

10469748 has 12 divisors (see below), whose sum is σ = 24429440. Its totient is φ = 3489912.

The previous prime is 10469743. The next prime is 10469759. The reversal of 10469748 is 84796401.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10469743) 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 3 ways as a sum of consecutive naturals, for example, 436228 + ... + 436251.

Almost surely, 210469748 is an apocalyptic number.

It is an amenable number.

10469748 is an abundant number, since it is smaller than the sum of its proper divisors (13959692).

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

10469748 is a wasteful number, since it uses less digits than its factorization.

10469748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872486 (or 872484 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 10469748 is about 3235.6989971257. The cubic root of 10469748 is about 218.7654543639.

The spelling of 10469748 in words is "ten million, four hundred sixty-nine thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 12 872479 1744958 2617437 3489916 5234874 10469748