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13402114 = 2114211447
BaseRepresentation
bin110011001000…
…000000000010
3221012220020121
4303020000002
511412331424
61155130454
7221626135
oct63100002
927186217
1013402114
117624230
1245a3a2a
132a1325b
141acc21c
15129aee4
hexcc8002

13402114 has 16 divisors (see below), whose sum is σ = 21998016. Its totient is φ = 6073200.

The previous prime is 13402099. The next prime is 13402133. The reversal of 13402114 is 41120431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8539 + ... + 9985.

It is an arithmetic number, because the mean of its divisors is an integer number (1374876).

Almost surely, 213402114 is an apocalyptic number.

13402114 is a deficient number, since it is larger than the sum of its proper divisors (8595902).

13402114 is a wasteful number, since it uses less digits than its factorization.

13402114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 13402114 is about 3660.8897825529. The cubic root of 13402114 is about 237.5332636697.

Adding to 13402114 its reverse (41120431), we get a palindrome (54522545).

The spelling of 13402114 in words is "thirteen million, four hundred two thousand, one hundred fourteen".

Divisors: 1 2 11 22 421 842 1447 2894 4631 9262 15917 31834 609187 1218374 6701057 13402114