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2240114031 = 321373181283
BaseRepresentation
bin1000010110000101…
…0110110101101111
312210010011120202100
42011201112311233
514041432122111
61010141230143
7106340440461
oct20541266557
95703146670
102240114031
11a4a538911
12526262353
1329913807c
14173720131
15d19e2756
hex85856d6f

2240114031 has 12 divisors (see below), whose sum is σ = 3238094808. Its totient is φ = 1492313424.

The previous prime is 2240114027. The next prime is 2240114057. The reversal of 2240114031 is 1304110422.

It is not a de Polignac number, because 2240114031 - 22 = 2240114027 is a prime.

It is a super-2 number, since 2×22401140312 = 10036221743766137922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2240113995 and 2240114013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240114731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78285 + ... + 102998.

It is an arithmetic number, because the mean of its divisors is an integer number (269841234).

Almost surely, 22240114031 is an apocalyptic number.

2240114031 is a deficient number, since it is larger than the sum of its proper divisors (997980777).

2240114031 is a wasteful number, since it uses less digits than its factorization.

2240114031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182662 (or 182659 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2240114031 is about 47329.8429217761. The cubic root of 2240114031 is about 1308.4487262560.

Adding to 2240114031 its reverse (1304110422), we get a palindrome (3544224453).

The spelling of 2240114031 in words is "two billion, two hundred forty million, one hundred fourteen thousand, thirty-one".

Divisors: 1 3 9 1373 4119 12357 181283 543849 1631547 248901559 746704677 2240114031