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11760993 = 321306777
BaseRepresentation
bin101100110111…
…010101100001
3211010112001100
4230313111201
511002322433
61100025013
7201652416
oct54672541
924115040
1011760993
116703232
123b32169
13258a28a
1417c210d
151074b13
hexb37561

11760993 has 6 divisors (see below), whose sum is σ = 16988114. Its totient is φ = 7840656.

The previous prime is 11760977. The next prime is 11761003. The reversal of 11760993 is 39906711.

It can be written as a sum of positive squares in only one way, i.e., 6411024 + 5349969 = 2532^2 + 2313^2 .

It is not a de Polignac number, because 11760993 - 24 = 11760977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11760913) 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 5 ways as a sum of consecutive naturals, for example, 653380 + ... + 653397.

Almost surely, 211760993 is an apocalyptic number.

It is an amenable number.

11760993 is a deficient number, since it is larger than the sum of its proper divisors (5227121).

11760993 is a wasteful number, since it uses less digits than its factorization.

11760993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306783 (or 1306780 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The square root of 11760993 is about 3429.4304191804. The cubic root of 11760993 is about 227.4126734837.

The spelling of 11760993 in words is "eleven million, seven hundred sixty thousand, nine hundred ninety-three".

Divisors: 1 3 9 1306777 3920331 11760993