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14331356 = 22131971399
BaseRepresentation
bin110110101010…
…110111011100
3222222002220222
4312222313130
512132100411
61231100512
7232546244
oct66526734
928862828
1014331356
1180a93a6
124971738
132c7a1c0
141c90b24
1513d14db
hexdaaddc

14331356 has 24 divisors (see below), whose sum is σ = 27165600. Its totient is φ = 6576192.

The previous prime is 14331353. The next prime is 14331371. The reversal of 14331356 is 65313341.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14331353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9545 + ... + 10943.

It is an arithmetic number, because the mean of its divisors is an integer number (1131900).

Almost surely, 214331356 is an apocalyptic number.

It is an amenable number.

14331356 is a deficient number, since it is larger than the sum of its proper divisors (12834244).

14331356 is a wasteful number, since it uses less digits than its factorization.

14331356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613 (or 1611 counting only the distinct ones).

The product of its digits is 3240, while the sum is 26.

The square root of 14331356 is about 3785.6777464544. The cubic root of 14331356 is about 242.9008836686.

Adding to 14331356 its reverse (65313341), we get a palindrome (79644697).

The spelling of 14331356 in words is "fourteen million, three hundred thirty-one thousand, three hundred fifty-six".

Divisors: 1 2 4 13 26 52 197 394 788 1399 2561 2798 5122 5596 10244 18187 36374 72748 275603 551206 1102412 3582839 7165678 14331356