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34888313 = 191071312
BaseRepresentation
bin1000010100010…
…1101001111001
32102122111202202
42011011221321
532412411223
63243435545
7602355125
oct205055171
972574682
1034888313
111876a119
12b825bb5
1372c6c95
1448c2585
1530e2428
hex2145a79

34888313 has 12 divisors (see below), whose sum is σ = 37352880. Its totient is φ = 32493240.

The previous prime is 34888289. The next prime is 34888319. The reversal of 34888313 is 31388843.

It is a happy number.

It is not a de Polignac number, because 34888313 - 220 = 33839737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34888319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 266258 + ... + 266388.

It is an arithmetic number, because the mean of its divisors is an integer number (3112740).

Almost surely, 234888313 is an apocalyptic number.

It is an amenable number.

34888313 is a deficient number, since it is larger than the sum of its proper divisors (2464567).

34888313 is a wasteful number, since it uses less digits than its factorization.

34888313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 257 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 34888313 is about 5906.6329664200. The cubic root of 34888313 is about 326.7583216135.

The spelling of 34888313 in words is "thirty-four million, eight hundred eighty-eight thousand, three hundred thirteen".

Divisors: 1 19 107 131 2033 2489 14017 17161 266323 326059 1836227 34888313