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4965472 = 25155171
BaseRepresentation
bin10010111100010001100000
3100100021100101
4102330101200
52232343342
6254232144
760130411
oct22742140
910307311
104965472
1128916a6
1217b5654
13104b165
14933808
156813b7
hex4bc460

4965472 has 12 divisors (see below), whose sum is σ = 9775836. Its totient is φ = 2482720.

The previous prime is 4965451. The next prime is 4965481. The reversal of 4965472 is 2745694.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77554 + ... + 77617.

It is an arithmetic number, because the mean of its divisors is an integer number (814653).

Almost surely, 24965472 is an apocalyptic number.

It is an amenable number.

4965472 is a deficient number, since it is larger than the sum of its proper divisors (4810364).

4965472 is a wasteful number, since it uses less digits than its factorization.

4965472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155181 (or 155173 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 4965472 is about 2228.3339067563. Note that the first 3 decimals coincide. The cubic root of 4965472 is about 170.6030714662.

The spelling of 4965472 in words is "four million, nine hundred sixty-five thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 32 155171 310342 620684 1241368 2482736 4965472