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11385701 = 19159611
BaseRepresentation
bin101011011011…
…101101100101
3210102110020122
4223123231211
510403320301
61044011325
7165530315
oct53335545
923373218
1011385701
116477278
123990b45
132488502
141725445
15eed81b
hexadbb65

11385701 has 4 divisors (see below), whose sum is σ = 11445504. Its totient is φ = 11325900.

The previous prime is 11385623. The next prime is 11385739. The reversal of 11385701 is 10758311.

11385701 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10758311 = 53202987.

It is a cyclic number.

It is not a de Polignac number, because 11385701 - 210 = 11384677 is a prime.

It is a super-2 number, since 2×113857012 = 259268374522802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11385791) 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, 29615 + ... + 29996.

It is an arithmetic number, because the mean of its divisors is an integer number (2861376).

Almost surely, 211385701 is an apocalyptic number.

It is an amenable number.

11385701 is a deficient number, since it is larger than the sum of its proper divisors (59803).

11385701 is an equidigital number, since it uses as much as digits as its factorization.

11385701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59802.

The product of its (nonzero) digits is 840, while the sum is 26.

The square root of 11385701 is about 3374.2704396654. The cubic root of 11385701 is about 224.9675739279.

The spelling of 11385701 in words is "eleven million, three hundred eighty-five thousand, seven hundred one".

Divisors: 1 191 59611 11385701