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11393201 = 291312999
BaseRepresentation
bin101011011101…
…100010110001
3210102211112102
4223131202301
510404040301
61044110145
7165561221
oct53354261
923384472
1011393201
116481976
123995355
13248ba51
141728081
151000b6b
hexadd8b1

11393201 has 8 divisors (see below), whose sum is σ = 11880000. Its totient is φ = 10912720.

The previous prime is 11393197. The next prime is 11393209. The reversal of 11393201 is 10239311.

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 11393201 - 22 = 11393197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11393209) 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 7 ways as a sum of consecutive naturals, for example, 2300 + ... + 5298.

It is an arithmetic number, because the mean of its divisors is an integer number (1485000).

Almost surely, 211393201 is an apocalyptic number.

It is an amenable number.

11393201 is a deficient number, since it is larger than the sum of its proper divisors (486799).

11393201 is a wasteful number, since it uses less digits than its factorization.

11393201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3159.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 11393201 is about 3375.3816080556. The cubic root of 11393201 is about 225.0169600384.

The spelling of 11393201 in words is "eleven million, three hundred ninety-three thousand, two hundred one".

Divisors: 1 29 131 2999 3799 86971 392869 11393201