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352312133214 = 23317185232457
BaseRepresentation
bin1010010000001110111…
…00001000011001011110
31020200101020102201212110
411020013130020121132
521233013401230324
6425503331414450
734311423502266
oct5100734103136
91220336381773
10352312133214
11126462018248
1258344754426
13272b89012a2
14130a297c7a6
159270020329
hex520770865e

352312133214 has 16 divisors (see below), whose sum is σ = 706847059728. Its totient is φ = 117066912192.

The previous prime is 352312133171. The next prime is 352312133267. The reversal of 352312133214 is 412331213253.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92614327 + ... + 92618130.

It is an arithmetic number, because the mean of its divisors is an integer number (44177941233).

Almost surely, 2352312133214 is an apocalyptic number.

352312133214 is an abundant number, since it is smaller than the sum of its proper divisors (354534926514).

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

352312133214 is a wasteful number, since it uses less digits than its factorization.

352312133214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185232779.

The product of its digits is 12960, while the sum is 30.

Adding to 352312133214 its reverse (412331213253), we get a palindrome (764643346467).

The spelling of 352312133214 in words is "three hundred fifty-two billion, three hundred twelve million, one hundred thirty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 317 634 951 1902 185232457 370464914 555697371 1111394742 58718688869 117437377738 176156066607 352312133214