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13349094 = 2311257787
BaseRepresentation
bin110010111011…
…000011100110
3221010012111220
4302323003212
511404132334
61154041210
7221315433
oct62730346
927105456
1013349094
117598410
124579206
1329c5095
141ab6b8a
15128a449
hexcbb0e6

13349094 has 32 divisors (see below), whose sum is σ = 29275776. Its totient is φ = 4024320.

The previous prime is 13349093. The next prime is 13349099. The reversal of 13349094 is 49094331.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13349093) 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 15 ways as a sum of consecutive naturals, for example, 16569 + ... + 17355.

It is an arithmetic number, because the mean of its divisors is an integer number (914868).

Almost surely, 213349094 is an apocalyptic number.

13349094 is an abundant number, since it is smaller than the sum of its proper divisors (15926682).

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

13349094 is a wasteful number, since it uses less digits than its factorization.

13349094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 13349094 is about 3653.6411974905. The cubic root of 13349094 is about 237.2196151928.

The spelling of 13349094 in words is "thirteen million, three hundred forty-nine thousand, ninety-four".

Divisors: 1 2 3 6 11 22 33 66 257 514 771 787 1542 1574 2361 2827 4722 5654 8481 8657 16962 17314 25971 51942 202259 404518 606777 1213554 2224849 4449698 6674547 13349094