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2060752839 = 32347292679
BaseRepresentation
bin111101011010100…
…1001011111000111
312022121200002110020
41322311021133013
513210023042324
6540253030223
7102032052525
oct17265113707
95277602406
102060752839
11968272122
12496185373
1326ac28ba2
14157991315
15c0db3679
hex7ad497c7

2060752839 has 8 divisors (see below), whose sum is σ = 2748850560. Its totient is φ = 1373245176.

The previous prime is 2060752831. The next prime is 2060752861. The reversal of 2060752839 is 9382570602.

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

It is not a de Polignac number, because 2060752839 - 23 = 2060752831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2060752839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060752831) 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, 139299 + ... + 153380.

It is an arithmetic number, because the mean of its divisors is an integer number (343606320).

Almost surely, 22060752839 is an apocalyptic number.

2060752839 is a deficient number, since it is larger than the sum of its proper divisors (688097721).

2060752839 is a wasteful number, since it uses less digits than its factorization.

2060752839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295029.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 2060752839 is about 45395.5156265462. The cubic root of 2060752839 is about 1272.5513097344.

The spelling of 2060752839 in words is "two billion, sixty million, seven hundred fifty-two thousand, eight hundred thirty-nine".

Divisors: 1 3 2347 7041 292679 878037 686917613 2060752839