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34353354542 = 21310312827989
BaseRepresentation
bin11111111111100111…
…101001011100101110
310021200010220020010112
4133333213221130232
51030323424321132
623440503340022
72324210460413
oct377747513456
9107603806115
1034353354542
1113629633801
1267a8a51612
133316275830
14193c6a010a
15d60debab2
hex7ff9e972e

34353354542 has 16 divisors (see below), whose sum is σ = 56032660320. Its totient is φ = 15701457312.

The previous prime is 34353354533. The next prime is 34353354569. The reversal of 34353354542 is 24545335343.

It is a self number, because there is not a number n which added to its sum of digits gives 34353354542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6411317 + ... + 6416672.

It is an arithmetic number, because the mean of its divisors is an integer number (3502041270).

Almost surely, 234353354542 is an apocalyptic number.

34353354542 is a deficient number, since it is larger than the sum of its proper divisors (21679305778).

34353354542 is a wasteful number, since it uses less digits than its factorization.

34353354542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12828107.

The product of its digits is 1296000, while the sum is 41.

Adding to 34353354542 its reverse (24545335343), we get a palindrome (58898689885).

The spelling of 34353354542 in words is "thirty-four billion, three hundred fifty-three million, three hundred fifty-four thousand, five hundred forty-two".

Divisors: 1 2 13 26 103 206 1339 2678 12827989 25655978 166763857 333527714 1321282867 2642565734 17176677271 34353354542