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34848438 = 235808073
BaseRepresentation
bin1000010011101…
…1111010110110
32102120111001220
42010323322312
532410122223
63242531210
7602130642
oct204737266
972514056
1034848438
1118742169
12b806b06
1372b1aa1
1448b1c22
1530d56e3
hex213beb6

34848438 has 8 divisors (see below), whose sum is σ = 69696888. Its totient is φ = 11616144.

The previous prime is 34848431. The next prime is 34848439. The reversal of 34848438 is 83484843.

It is a sphenic number, since it is the product of 3 distinct primes.

34848438 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 34848438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34848431) 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, 2904031 + ... + 2904042.

It is an arithmetic number, because the mean of its divisors is an integer number (8712111).

Almost surely, 234848438 is an apocalyptic number.

34848438 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34848438 is a wasteful number, since it uses less digits than its factorization.

34848438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5808078.

The product of its digits is 294912, while the sum is 42.

The square root of 34848438 is about 5903.2565588834. The cubic root of 34848438 is about 326.6337865467.

The spelling of 34848438 in words is "thirty-four million, eight hundred forty-eight thousand, four hundred thirty-eight".

Divisors: 1 2 3 6 5808073 11616146 17424219 34848438