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34210530352 = 247927065293
BaseRepresentation
bin11111110111000110…
…110100010000110000
310021022012011000011201
4133313012310100300
51030030343432402
623414402220544
72320524465355
oct376706642060
9107265130151
1034210530352
1113565a52889
126769054754
1332c27b9b8b
14192772262c
15d535d8687
hex7f71b4430

34210530352 has 20 divisors (see below), whose sum is σ = 67121929120. Its totient is φ = 16888742208.

The previous prime is 34210530337. The next prime is 34210530353. The reversal of 34210530352 is 25303501243.

It is a super-2 number, since 2×342105303522 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34210530352.

It is not an unprimeable number, because it can be changed into a prime (34210530353) 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, 13531383 + ... + 13533910.

It is an arithmetic number, because the mean of its divisors is an integer number (3356096456).

Almost surely, 234210530352 is an apocalyptic number.

It is an amenable number.

34210530352 is a deficient number, since it is larger than the sum of its proper divisors (32911398768).

34210530352 is a wasteful number, since it uses less digits than its factorization.

34210530352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27065380 (or 27065374 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 34210530352 in words is "thirty-four billion, two hundred ten million, five hundred thirty thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 79 158 316 632 1264 27065293 54130586 108261172 216522344 433044688 2138158147 4276316294 8552632588 17105265176 34210530352