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113223014 = 21914919997
BaseRepresentation
bin1101011111110…
…10010101100110
321220001022202222
412233322111212
5212441114024
615122432342
72543244152
oct657722546
9256038688
10113223014
1158a03143
1231b026b2
131a5c3388
1411074062
159e1785e
hex6bfa566

113223014 has 16 divisors (see below), whose sum is σ = 179982000. Its totient is φ = 53269344.

The previous prime is 113223001. The next prime is 113223029. The reversal of 113223014 is 410322311.

It is a junction number, because it is equal to n+sod(n) for n = 113222983 and 113223001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4337 + ... + 15660.

It is an arithmetic number, because the mean of its divisors is an integer number (11248875).

Almost surely, 2113223014 is an apocalyptic number.

113223014 is a deficient number, since it is larger than the sum of its proper divisors (66758986).

113223014 is a wasteful number, since it uses less digits than its factorization.

113223014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20167.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 113223014 is about 10640.6303384715. The cubic root of 113223014 is about 483.7766511545.

Adding to 113223014 its reverse (410322311), we get a palindrome (523545325).

The spelling of 113223014 in words is "one hundred thirteen million, two hundred twenty-three thousand, fourteen".

Divisors: 1 2 19 38 149 298 2831 5662 19997 39994 379943 759886 2979553 5959106 56611507 113223014