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106826939374 = 2239181252949
BaseRepresentation
bin110001101111101100…
…0011011101111101110
3101012201221201210111011
41203133120123233232
53222240144024444
6121024200015434
710501162000561
oct1433730335756
9335657653434
10106826939374
114133a027761
121885416157a
13a0c600123c
145255a0c4d8
152ba376b734
hex18df61bbee

106826939374 has 16 divisors (see below), whose sum is σ = 167226256800. Its totient is φ = 51085378080.

The previous prime is 106826939371. The next prime is 106826939399. The reversal of 106826939374 is 473939628601.

It is a happy number.

It is a super-2 number, since 2×1068269393742 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106826939371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295852 + ... + 548800.

It is an arithmetic number, because the mean of its divisors is an integer number (10451641050).

Almost surely, 2106826939374 is an apocalyptic number.

106826939374 is a deficient number, since it is larger than the sum of its proper divisors (60399317426).

106826939374 is a wasteful number, since it uses less digits than its factorization.

106826939374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262155.

The product of its (nonzero) digits is 11757312, while the sum is 58.

The spelling of 106826939374 in words is "one hundred six billion, eight hundred twenty-six million, nine hundred thirty-nine thousand, three hundred seventy-four".

Divisors: 1 2 23 46 9181 18362 211163 252949 422326 505898 5817827 11635654 2322324769 4644649538 53413469687 106826939374