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13401114 = 2331109661
BaseRepresentation
bin110011000111…
…110000011010
3221012211212120
4303013300122
511412313424
61155122110
7221623206
oct63076032
927184776
1013401114
117623501
1245a3336
132a1296c
141acbb06
15129aa79
hexcc7c1a

13401114 has 32 divisors (see below), whose sum is σ = 27962880. Its totient is φ = 4276800.

The previous prime is 13401107. The next prime is 13401119. The reversal of 13401114 is 41110431.

13401114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13401093 and 13401102.

It is not an unprimeable number, because it can be changed into a prime (13401119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19944 + ... + 20604.

It is an arithmetic number, because the mean of its divisors is an integer number (873840).

Almost surely, 213401114 is an apocalyptic number.

13401114 is an abundant number, since it is smaller than the sum of its proper divisors (14561766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13401114 is a wasteful number, since it uses less digits than its factorization.

13401114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 13401114 is about 3660.7532011869. The cubic root of 13401114 is about 237.5273556671.

Adding to 13401114 its reverse (41110431), we get a palindrome (54511545).

The spelling of 13401114 in words is "thirteen million, four hundred one thousand, one hundred fourteen".

Divisors: 1 2 3 6 31 62 93 109 186 218 327 654 661 1322 1983 3379 3966 6758 10137 20274 20491 40982 61473 72049 122946 144098 216147 432294 2233519 4467038 6700557 13401114