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34485748 = 2211783767
BaseRepresentation
bin1000001110001…
…1010111110100
32101220001112221
42003203113310
532312020443
63231052124
7566060353
oct203432764
971801487
1034485748
1118514720
12b671044
1371b598b
14481999a
153062eed
hex20e35f4

34485748 has 12 divisors (see below), whose sum is σ = 65836512. Its totient is φ = 15675320.

The previous prime is 34485719. The next prime is 34485751. The reversal of 34485748 is 84758443.

34485748 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 an unprimeable number.

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, 391840 + ... + 391927.

It is an arithmetic number, because the mean of its divisors is an integer number (5486376).

Almost surely, 234485748 is an apocalyptic number.

It is an amenable number.

34485748 is a deficient number, since it is larger than the sum of its proper divisors (31350764).

34485748 is a wasteful number, since it uses less digits than its factorization.

34485748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783782 (or 783780 counting only the distinct ones).

The product of its digits is 430080, while the sum is 43.

The square root of 34485748 is about 5872.4567261071. The cubic root of 34485748 is about 325.4966701799.

The spelling of 34485748 in words is "thirty-four million, four hundred eighty-five thousand, seven hundred forty-eight".

Divisors: 1 2 4 11 22 44 783767 1567534 3135068 8621437 17242874 34485748