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3419248 = 24730529
BaseRepresentation
bin1101000010110001110000
320102201022211
431002301300
51333403443
6201141504
741030440
oct15026160
96381284
103419248
111a25a28
12118a894
13929431
14650120
1547819d
hex342c70

3419248 has 20 divisors (see below), whose sum is σ = 7571440. Its totient is φ = 1465344.

The previous prime is 3419243. The next prime is 3419257. The reversal of 3419248 is 8429143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3419243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15153 + ... + 15376.

It is an arithmetic number, because the mean of its divisors is an integer number (378572).

Almost surely, 23419248 is an apocalyptic number.

It is an amenable number.

3419248 is an abundant number, since it is smaller than the sum of its proper divisors (4152192).

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

3419248 is a wasteful number, since it uses less digits than its factorization.

3419248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30544 (or 30538 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 3419248 is about 1849.1208721985. The cubic root of 3419248 is about 150.6526818495.

The spelling of 3419248 in words is "three million, four hundred nineteen thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 30529 61058 122116 213703 244232 427406 488464 854812 1709624 3419248