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348132324 = 223172374197
BaseRepresentation
bin10100110000000…
…001001111100100
3220021001221202210
4110300001033210
51203110213244
654313403420
711425035021
oct2460011744
9807057683
10348132324
11169569a71
1298709570
1357181077
1434342548
152086a4b9
hex14c013e4

348132324 has 48 divisors (see below), whose sum is σ = 897499008. Its totient is φ = 104467968.

The previous prime is 348132319. The next prime is 348132361. The reversal of 348132324 is 423231843.

It is a super-2 number, since 2×3481323242 = 242392230027281952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 348132291 and 348132300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32407 + ... + 41790.

It is an arithmetic number, because the mean of its divisors is an integer number (18697896).

Almost surely, 2348132324 is an apocalyptic number.

348132324 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

348132324 is an abundant number, since it is smaller than the sum of its proper divisors (549366684).

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

348132324 is a wasteful number, since it uses less digits than its factorization.

348132324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74244 (or 74242 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 348132324 is about 18658.3044245719. The cubic root of 348132324 is about 703.4741063256.

The spelling of 348132324 in words is "three hundred forty-eight million, one hundred thirty-two thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 17 23 34 46 51 68 69 92 102 138 204 276 391 782 1173 1564 2346 4692 74197 148394 222591 296788 445182 890364 1261349 1706531 2522698 3413062 3784047 5045396 5119593 6826124 7568094 10239186 15136188 20478372 29011027 58022054 87033081 116044108 174066162 348132324