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34697214 = 2332712371
BaseRepresentation
bin1000010001011…
…0111111111110
32102021210122000
42010112333332
532340302324
63235403130
7600631026
oct204267776
972253560
1034697214
1118649592
12b7534a6
13725acc6
144872a86
1530a59c9
hex2116ffe

34697214 has 32 divisors (see below), whose sum is σ = 77422080. Its totient is φ = 11518200.

The previous prime is 34697213. The next prime is 34697219. The reversal of 34697214 is 41279643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34697213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13449 + ... + 15819.

It is an arithmetic number, because the mean of its divisors is an integer number (2419440).

Almost surely, 234697214 is an apocalyptic number.

34697214 is an abundant number, since it is smaller than the sum of its proper divisors (42724866).

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

34697214 is a wasteful number, since it uses less digits than its factorization.

34697214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653 (or 2647 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 34697214 is about 5890.4341096391. The cubic root of 34697214 is about 326.1606281822.

The spelling of 34697214 in words is "thirty-four million, six hundred ninety-seven thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 271 542 813 1626 2371 2439 4742 4878 7113 7317 14226 14634 21339 42678 64017 128034 642541 1285082 1927623 3855246 5782869 11565738 17348607 34697214