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350130342 = 23673892239
BaseRepresentation
bin10100110111101…
…001000010100110
3220101211110112110
4110313221002212
51204113132332
654424301450
711451026112
oct2467510246
9811743473
10350130342
1116a704121
1299311886
1357700623
1434702742
1520b124cc
hex14de90a6

350130342 has 32 divisors (see below), whose sum is σ = 712857600. Its totient is φ = 114621408.

The previous prime is 350130329. The next prime is 350130359. The reversal of 350130342 is 243031053.

It is a congruent number.

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, 155259 + ... + 157497.

It is an arithmetic number, because the mean of its divisors is an integer number (22276800).

Almost surely, 2350130342 is an apocalyptic number.

350130342 is an abundant number, since it is smaller than the sum of its proper divisors (362727258).

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

350130342 is a wasteful number, since it uses less digits than its factorization.

350130342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 350130342 is about 18711.7701460872. The cubic root of 350130342 is about 704.8173441598.

Adding to 350130342 its reverse (243031053), we get a palindrome (593161395).

The spelling of 350130342 in words is "three hundred fifty million, one hundred thirty thousand, three hundred forty-two".

Divisors: 1 2 3 6 67 134 201 389 402 778 1167 2239 2334 4478 6717 13434 26063 52126 78189 150013 156378 300026 450039 870971 900078 1741942 2612913 5225826 58355057 116710114 175065171 350130342