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16955452342 = 2197349123307
BaseRepresentation
bin11111100101001111…
…11010101110110110
31121202122200020000101
433302213322232312
5234211043433332
611442250104314
71140112652443
oct176247725666
947678606011
1016955452342
117210a02334
12335241b09a
1317a29c694a
14b6bc049ca
15693827ae7
hex3f29fabb6

16955452342 has 16 divisors (see below), whose sum is σ = 25635733200. Its totient is φ = 8410455648.

The previous prime is 16955452289. The next prime is 16955452343. The reversal of 16955452342 is 24325455961.

It is a junction number, because it is equal to n+sod(n) for n = 16955452292 and 16955452301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16955452343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75853 + ... + 199159.

It is an arithmetic number, because the mean of its divisors is an integer number (1602233325).

Almost surely, 216955452342 is an apocalyptic number.

16955452342 is a deficient number, since it is larger than the sum of its proper divisors (8680280858).

16955452342 is a wasteful number, since it uses less digits than its factorization.

16955452342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123855.

The product of its digits is 1296000, while the sum is 46.

The spelling of 16955452342 in words is "sixteen billion, nine hundred fifty-five million, four hundred fifty-two thousand, three hundred forty-two".

Divisors: 1 2 197 349 394 698 68753 123307 137506 246614 24291479 43034143 48582958 86068286 8477726171 16955452342