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34250866345 = 513152291399
BaseRepresentation
bin11111111001100000…
…101011111010101001
310021102000001021202101
4133321200223322221
51030121210210340
623422402533401
72321524363123
oct377140537251
9107360037671
1034250866345
11135867a2913
12677a667261
1332cac70627
14192cc22213
15d56e04c9a
hex7f982bea9

34250866345 has 8 divisors (see below), whose sum is σ = 41414788800. Its totient is φ = 27191526960.

The previous prime is 34250866343. The next prime is 34250866379. The reversal of 34250866345 is 54366805243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34250866345 - 21 = 34250866343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34250866295 and 34250866304.

It is not an unprimeable number, because it can be changed into a prime (34250866343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26145045 + ... + 26146354.

It is an arithmetic number, because the mean of its divisors is an integer number (5176848600).

Almost surely, 234250866345 is an apocalyptic number.

It is an amenable number.

34250866345 is a deficient number, since it is larger than the sum of its proper divisors (7163922455).

34250866345 is a wasteful number, since it uses less digits than its factorization.

34250866345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52291535.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 34250866345 in words is "thirty-four billion, two hundred fifty million, eight hundred sixty-six thousand, three hundred forty-five".

Divisors: 1 5 131 655 52291399 261456995 6850173269 34250866345