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2214024903 = 321797149183
BaseRepresentation
bin1000001111110111…
…0101011011000111
312201022002010012100
42003331311123013
514013242244103
61003410123143
7105602621046
oct20375653307
95638063170
102214024903
11a36839752
125195804b3
1329390220c
1417008c55d
15ce58c5a3
hex83f756c7

2214024903 has 24 divisors (see below), whose sum is σ = 3421087488. Its totient is φ = 1374861312.

The previous prime is 2214024889. The next prime is 2214024947. The reversal of 2214024903 is 3094204122.

It is not a de Polignac number, because 2214024903 - 25 = 2214024871 is a prime.

It is a super-2 number, since 2×22140249032 = 9803812542208318818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214024803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59751 + ... + 89432.

It is an arithmetic number, because the mean of its divisors is an integer number (142545312).

Almost surely, 22214024903 is an apocalyptic number.

2214024903 is a deficient number, since it is larger than the sum of its proper divisors (1207062585).

2214024903 is a wasteful number, since it uses less digits than its factorization.

2214024903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149303 (or 149300 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2214024903 is about 47053.4260495450. The cubic root of 2214024903 is about 1303.3493323709.

The spelling of 2214024903 in words is "two billion, two hundred fourteen million, twenty-four thousand, nine hundred three".

Divisors: 1 3 9 17 51 97 153 291 873 1649 4947 14841 149183 447549 1342647 2536111 7608333 14470751 22824999 43412253 130236759 246002767 738008301 2214024903