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52096777 = 371408021
BaseRepresentation
bin1100011010111…
…0111100001001
310122000210100021
43012232330021
5101314044102
65100340441
71201546435
oct306567411
9118023307
1052096777
1127453097
1215544721
13aa408c5
146cc19c5
154891137
hex31aef09

52096777 has 4 divisors (see below), whose sum is σ = 53504836. Its totient is φ = 50688720.

The previous prime is 52096763. The next prime is 52096831. The reversal of 52096777 is 77769025.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24890121 + 27206656 = 4989^2 + 5216^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52096777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52096757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703974 + ... + 704047.

It is an arithmetic number, because the mean of its divisors is an integer number (13376209).

Almost surely, 252096777 is an apocalyptic number.

It is an amenable number.

52096777 is a deficient number, since it is larger than the sum of its proper divisors (1408059).

52096777 is a wasteful number, since it uses less digits than its factorization.

52096777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408058.

The product of its (nonzero) digits is 185220, while the sum is 43.

The square root of 52096777 is about 7217.8097093232. The cubic root of 52096777 is about 373.4825242551.

The spelling of 52096777 in words is "fifty-two million, ninety-six thousand, seven hundred seventy-seven".

Divisors: 1 37 1408021 52096777