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105534646014 = 2372358961381
BaseRepresentation
bin110001001001001011…
…0101110011011111110
3101002101220001111021010
41202102112232123332
53212113332133024
6120252033420050
710424150455500
oct1422226563376
9332356044233
10105534646014
1140836613616
121855340a626
139c4b364005
145172135d70
152b2a09eb29
hex18925ae6fe

105534646014 has 24 divisors (see below), whose sum is σ = 245529585288. Its totient is φ = 30152755920.

The previous prime is 105534646003. The next prime is 105534646027. The reversal of 105534646014 is 410646435501.

It is a super-2 number, since 2×1055346460142 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179480397 + ... + 179480984.

It is an arithmetic number, because the mean of its divisors is an integer number (10230399387).

Almost surely, 2105534646014 is an apocalyptic number.

105534646014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

105534646014 is an abundant number, since it is smaller than the sum of its proper divisors (139994939274).

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

105534646014 is a wasteful number, since it uses less digits than its factorization.

105534646014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358961400 (or 358961393 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 105534646014 in words is "one hundred five billion, five hundred thirty-four million, six hundred forty-six thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 358961381 717922762 1076884143 2153768286 2512729667 5025459334 7538189001 15076378002 17589107669 35178215338 52767323007 105534646014