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232132341 = 37103910639
BaseRepresentation
bin11011101011000…
…00111011110101
3121011210112201010
431311200323311
5433411213331
635011222433
75516043450
oct1565407365
9534715633
10232132341
1110a03a511
12658a7a19
1339127a1c
1422b88497
15155a4e46
hexdd60ef5

232132341 has 16 divisors (see below), whose sum is σ = 354099200. Its totient is φ = 132506928.

The previous prime is 232132333. The next prime is 232132343. The reversal of 232132341 is 143231232.

It is not a de Polignac number, because 232132341 - 23 = 232132333 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232132343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16500 + ... + 27138.

It is an arithmetic number, because the mean of its divisors is an integer number (22131200).

Almost surely, 2232132341 is an apocalyptic number.

232132341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

232132341 is a deficient number, since it is larger than the sum of its proper divisors (121966859).

232132341 is a wasteful number, since it uses less digits than its factorization.

232132341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11688.

The product of its digits is 864, while the sum is 21.

The square root of 232132341 is about 15235.8898985258. The cubic root of 232132341 is about 614.5801801354.

Adding to 232132341 its reverse (143231232), we get a palindrome (375363573).

The spelling of 232132341 in words is "two hundred thirty-two million, one hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 3 7 21 1039 3117 7273 10639 21819 31917 74473 223419 11053921 33161763 77377447 232132341