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344110424 = 23743142903
BaseRepresentation
bin10100100000101…
…011010101011000
3212222111121202112
4110200223111120
51201043013144
654051251452
711345614250
oct2440532530
9788447675
10344110424
11167272289
12972a9b88
13563a3548
14339b6960
152032399e
hex1482b558

344110424 has 32 divisors (see below), whose sum is σ = 754533120. Its totient is φ = 144045216.

The previous prime is 344110423. The next prime is 344110483. The reversal of 344110424 is 424011443.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 344110424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344110421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69044 + ... + 73859.

It is an arithmetic number, because the mean of its divisors is an integer number (23579160).

Almost surely, 2344110424 is an apocalyptic number.

It is an amenable number.

344110424 is an abundant number, since it is smaller than the sum of its proper divisors (410422696).

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

344110424 is a wasteful number, since it uses less digits than its factorization.

344110424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142959 (or 142955 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 344110424 is about 18550.2135836761. The cubic root of 344110424 is about 700.7545767752.

Adding to 344110424 its reverse (424011443), we get a palindrome (768121867).

The spelling of 344110424 in words is "three hundred forty-four million, one hundred ten thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 43 56 86 172 301 344 602 1204 2408 142903 285806 571612 1000321 1143224 2000642 4001284 6144829 8002568 12289658 24579316 43013803 49158632 86027606 172055212 344110424