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34101444 = 22313218599
BaseRepresentation
bin1000001000010…
…1100011000100
32101011112101110
42002011203010
532212221234
63214525020
7562600056
oct202054304
971145343
1034101444
1118281a13
12b506770
1370aca90
1447598d6
152ed91e9
hex20858c4

34101444 has 24 divisors (see below), whose sum is σ = 85691200. Its totient is φ = 10492704.

The previous prime is 34101437. The next prime is 34101467. The reversal of 34101444 is 44410143.

It is a self number, because there is not a number n which added to its sum of digits gives 34101444.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109144 + ... + 109455.

Almost surely, 234101444 is an apocalyptic number.

It is an amenable number.

34101444 is an abundant number, since it is smaller than the sum of its proper divisors (51589756).

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

34101444 is a wasteful number, since it uses less digits than its factorization.

34101444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218619 (or 218617 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 34101444 is about 5839.6441672417. The cubic root of 34101444 is about 324.2830554929.

Adding to 34101444 its reverse (44410143), we get a palindrome (78511587).

The spelling of 34101444 in words is "thirty-four million, one hundred one thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 218599 437198 655797 874396 1311594 2623188 2841787 5683574 8525361 11367148 17050722 34101444