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2044514129 = 71717180791
BaseRepresentation
bin111100111011100…
…1100111101010001
312021111010002010112
41321313030331101
513141343423004
6534513011105
7101444040410
oct17167147521
95244102115
102044514129
1195a0907a9
12490853a95
13267761798
14155765477
15be756e6e
hex79dccf51

2044514129 has 8 divisors (see below), whose sum is σ = 2474034048. Its totient is φ = 1649355840.

The previous prime is 2044514119. The next prime is 2044514161. The reversal of 2044514129 is 9214154402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2044514129 - 24 = 2044514113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2044514095 and 2044514104.

It is not an unprimeable number, because it can be changed into a prime (2044514119) 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 7 ways as a sum of consecutive naturals, for example, 8590277 + ... + 8590514.

It is an arithmetic number, because the mean of its divisors is an integer number (309254256).

Almost surely, 22044514129 is an apocalyptic number.

It is an amenable number.

2044514129 is a deficient number, since it is larger than the sum of its proper divisors (429519919).

2044514129 is a wasteful number, since it uses less digits than its factorization.

2044514129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17180815.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2044514129 is about 45216.3037963078. The cubic root of 2044514129 is about 1269.1999278054.

The spelling of 2044514129 in words is "two billion, forty-four million, five hundred fourteen thousand, one hundred twenty-nine".

Divisors: 1 7 17 119 17180791 120265537 292073447 2044514129