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4105950331 = 719436911039
BaseRepresentation
bin1111010010111011…
…1101010001111011
3101121011001212222111
43310232331101323
531402110402311
61515232433151
7203515000450
oct36456752173
911534055874
104105950331
11181777a28a
129670a87b7
13505869712
142ad453827
15190702d21
hexf4bbd47b

4105950331 has 32 divisors (see below), whose sum is σ = 5066547200. Its totient is φ = 3248773920.

The previous prime is 4105950319. The next prime is 4105950353. The reversal of 4105950331 is 1330595014.

It is a happy number.

It is not a de Polignac number, because 4105950331 - 27 = 4105950203 is a prime.

It is a super-2 number, since 2×41059503312 = 33717656241278019122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4105950293 and 4105950302.

It is not an unprimeable number, because it can be changed into a prime (4105950301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3951310 + ... + 3952348.

It is an arithmetic number, because the mean of its divisors is an integer number (158329600).

Almost surely, 24105950331 is an apocalyptic number.

4105950331 is a deficient number, since it is larger than the sum of its proper divisors (960596869).

4105950331 is a wasteful number, since it uses less digits than its factorization.

4105950331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 4105950331 is about 64077.6898069835. The cubic root of 4105950331 is about 1601.2945682912.

The spelling of 4105950331 in words is "four billion, one hundred five million, nine hundred fifty thousand, three hundred thirty-one".

Divisors: 1 7 19 43 133 301 691 817 1039 4837 5719 7273 13129 19741 29713 44677 91903 138187 207991 312739 564547 717949 848863 3951829 5025643 5942041 13641031 30871807 95487217 216102649 586564333 4105950331