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106705056522 = 23791523147811
BaseRepresentation
bin110001101100000011…
…1011111001100001010
3101012102110101111122110
41203120013133030022
53222012443302042
6121004123403150
710465152005151
oct1433007371412
9335373344573
10106705056522
114128724a329
121881b3834b6
13a0a69982cc
145243762598
152b97be309c
hex18d81df30a

106705056522 has 32 divisors (see below), whose sum is σ = 216254868480. Its totient is φ = 35094823920.

The previous prime is 106705056467. The next prime is 106705056551. The reversal of 106705056522 is 225650507601.

It is a super-2 number, since 2×1067050565222 (a number of 23 digits) contains 22 as substring.

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, 647997 + ... + 795807.

It is an arithmetic number, because the mean of its divisors is an integer number (6757964640).

Almost surely, 2106705056522 is an apocalyptic number.

106705056522 is an abundant number, since it is smaller than the sum of its proper divisors (109549811958).

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

106705056522 is a wasteful number, since it uses less digits than its factorization.

106705056522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149418.

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 106705056522 in words is "one hundred six billion, seven hundred five million, fifty-six thousand, five hundred twenty-two".

Divisors: 1 2 3 6 79 158 237 474 1523 3046 4569 9138 120317 147811 240634 295622 360951 443433 721902 886866 11677069 23354138 35031207 70062414 225116153 450232306 675348459 1350696918 17784176087 35568352174 53352528261 106705056522