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2276029 = 719109157
BaseRepresentation
bin1000101011101010111101
311021122010101
420223222331
51040313104
6120441101
725226440
oct10535275
94248111
102276029
111315018
12919191
13618c82
14433657
152ee5a4
hex22babd

2276029 has 16 divisors (see below), whose sum is σ = 2780800. Its totient is φ = 1819584.

The previous prime is 2275993. The next prime is 2276041. The reversal of 2276029 is 9206722.

It is a cyclic number.

It is not a de Polignac number, because 2276029 - 211 = 2273981 is a prime.

It is a Duffinian number.

2276029 is an undulating number in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 2275988 and 2276006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14419 + ... + 14575.

It is an arithmetic number, because the mean of its divisors is an integer number (173800).

22276029 is an apocalyptic number.

It is an amenable number.

2276029 is a deficient number, since it is larger than the sum of its proper divisors (504771).

2276029 is a wasteful number, since it uses less digits than its factorization.

2276029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2276029 is about 1508.6513845153. The cubic root of 2276029 is about 131.5404319859.

The spelling of 2276029 in words is "two million, two hundred seventy-six thousand, twenty-nine".

Divisors: 1 7 19 109 133 157 763 1099 2071 2983 14497 17113 20881 119791 325147 2276029