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11371814 = 211634889
BaseRepresentation
bin101011011000…
…010100100110
3210101202012022
4223120110212
510402344224
61043423142
7165441656
oct53302446
923352168
1011371814
1164678a3
123984ab2
1324820ac
141720366
15ee965e
hexad8526

11371814 has 8 divisors (see below), whose sum is σ = 17075880. Its totient is φ = 5679856.

The previous prime is 11371807. The next prime is 11371817. The reversal of 11371814 is 41817311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11371817) 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 3 ways as a sum of consecutive naturals, for example, 119 + ... + 4770.

It is an arithmetic number, because the mean of its divisors is an integer number (2134485).

Almost surely, 211371814 is an apocalyptic number.

11371814 is a deficient number, since it is larger than the sum of its proper divisors (5704066).

11371814 is a wasteful number, since it uses less digits than its factorization.

11371814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6054.

The product of its digits is 672, while the sum is 26.

The square root of 11371814 is about 3372.2120336657. The cubic root of 11371814 is about 224.8760733193.

The spelling of 11371814 in words is "eleven million, three hundred seventy-one thousand, eight hundred fourteen".

Divisors: 1 2 1163 2326 4889 9778 5685907 11371814