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11670607 = 138811019
BaseRepresentation
bin101100100001…
…010001001111
3210221221001201
4230201101033
510441424412
61054050331
7201125044
oct54412117
923857051
1011670607
116651333
123aa99a7
1325580b0
14179b1cb
151057e57
hexb2144f

11670607 has 8 divisors (see below), whose sum is σ = 12594960. Its totient is φ = 10750080.

The previous prime is 11670599. The next prime is 11670629. The reversal of 11670607 is 70607611.

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 11670607 - 23 = 11670599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11670697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10944 + ... + 11962.

It is an arithmetic number, because the mean of its divisors is an integer number (1574370).

Almost surely, 211670607 is an apocalyptic number.

11670607 is a deficient number, since it is larger than the sum of its proper divisors (924353).

11670607 is a wasteful number, since it uses less digits than its factorization.

11670607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 11670607 is about 3416.2270123632. The cubic root of 11670607 is about 226.8286013634.

The spelling of 11670607 in words is "eleven million, six hundred seventy thousand, six hundred seven".

Divisors: 1 13 881 1019 11453 13247 897739 11670607