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132401341 = 3141731427
BaseRepresentation
bin1111110010001…
…00100010111101
3100020010200111101
413321010202331
5232343320331
621045453101
73165251512
oct771044275
9306120441
10132401341
11688120a6
1238411191
13215797b7
1413827309
15b955061
hex7e448bd

132401341 has 16 divisors (see below), whose sum is σ = 142023168. Its totient is φ = 123206400.

The previous prime is 132401333. The next prime is 132401359. The reversal of 132401341 is 143104231.

It is not a de Polignac number, because 132401341 - 23 = 132401333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132401141) 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, 92070 + ... + 93496.

It is an arithmetic number, because the mean of its divisors is an integer number (8876448).

Almost surely, 2132401341 is an apocalyptic number.

It is an amenable number.

132401341 is a deficient number, since it is larger than the sum of its proper divisors (9621827).

132401341 is a wasteful number, since it uses less digits than its factorization.

132401341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 132401341 is about 11506.5781620776. The cubic root of 132401341 is about 509.6798464827.

Adding to 132401341 its reverse (143104231), we get a palindrome (275505572).

The spelling of 132401341 in words is "one hundred thirty-two million, four hundred one thousand, three hundred forty-one".

Divisors: 1 31 41 73 1271 1427 2263 2993 44237 58507 92783 104171 1813717 3229301 4271011 132401341