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2114030331 = 32733556037
BaseRepresentation
bin111111000000001…
…1000101011111011
312110022220212102200
41332000120223323
513312142432311
6545435001243
7103246650510
oct17600305373
95408825380
102114030331
11995351306
124abb99223
13278c9102a
14160a9d307
15c58d9556
hex7e018afb

2114030331 has 12 divisors (see below), whose sum is σ = 3489827952. Its totient is φ = 1208017296.

The previous prime is 2114030309. The next prime is 2114030377. The reversal of 2114030331 is 1330304112.

It is not a de Polignac number, because 2114030331 - 26 = 2114030267 is a prime.

It is a super-2 number, since 2×21140303312 = 8938248480775939122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2114030131) 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, 16777956 + ... + 16778081.

It is an arithmetic number, because the mean of its divisors is an integer number (290818996).

Almost surely, 22114030331 is an apocalyptic number.

2114030331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2114030331 is a deficient number, since it is larger than the sum of its proper divisors (1375797621).

2114030331 is a wasteful number, since it uses less digits than its factorization.

2114030331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33556050 (or 33556047 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2114030331 is about 45978.5855698063. The cubic root of 2114030331 is about 1283.4247339336.

Adding to 2114030331 its reverse (1330304112), we get a palindrome (3444334443).

The spelling of 2114030331 in words is "two billion, one hundred fourteen million, thirty thousand, three hundred thirty-one".

Divisors: 1 3 7 9 21 63 33556037 100668111 234892259 302004333 704676777 2114030331