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34021313210 = 2553151425107
BaseRepresentation
bin11111101011110101…
…000000101010111010
310020211000002210001102
4133223311000222322
51024133424010320
623343522451402
72313036251033
oct375365005272
9106730083042
1034021313210
1113479165185
126715803b62
133292539881
14190a549a8a
15d41bae175
hex7ebd40aba

34021313210 has 32 divisors (see below), whose sum is σ = 62807156352. Its totient is φ = 13263307200.

The previous prime is 34021313197. The next prime is 34021313237. The reversal of 34021313210 is 1231312043.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132524 + ... + 292583.

It is an arithmetic number, because the mean of its divisors is an integer number (1962723636).

Almost surely, 234021313210 is an apocalyptic number.

34021313210 is a deficient number, since it is larger than the sum of its proper divisors (28785843142).

34021313210 is a wasteful number, since it uses less digits than its factorization.

34021313210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425318.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 34021313210 its reverse (1231312043), we get a palindrome (35252625253).

The spelling of 34021313210 in words is "thirty-four billion, twenty-one million, three hundred thirteen thousand, two hundred ten".

Divisors: 1 2 5 10 53 106 151 265 302 530 755 1510 8003 16006 40015 80030 425107 850214 2125535 4251070 22530671 45061342 64191157 112653355 128382314 225306710 320955785 641911570 3402131321 6804262642 17010656605 34021313210