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14826330 = 2325257641
BaseRepresentation
bin111000100011…
…101101011010
31000220020220100
4320203231122
512243420310
61245440230
7240010311
oct70435532
930806810
1014826330
118407272
124b70076
1330c159c
141d7d278
15147cec0
hexe23b5a

14826330 has 48 divisors (see below), whose sum is σ = 38758824. Its totient is φ = 3932160.

The previous prime is 14826323. The next prime is 14826359. The reversal of 14826330 is 3362841.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 14676561 + 149769 = 3831^2 + 387^2 .

It is a super-2 number, since 2×148263302 = 439640122537800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14826294 and 14826303.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 22810 + ... + 23450.

Almost surely, 214826330 is an apocalyptic number.

14826330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14826330 is an abundant number, since it is smaller than the sum of its proper divisors (23932494).

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

14826330 is a wasteful number, since it uses less digits than its factorization.

14826330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 14826330 is about 3850.4973704705. The cubic root of 14826330 is about 245.6657168870.

The spelling of 14826330 in words is "fourteen million, eight hundred twenty-six thousand, three hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 257 514 641 771 1282 1285 1542 1923 2313 2570 3205 3846 3855 4626 5769 6410 7710 9615 11538 11565 19230 23130 28845 57690 164737 329474 494211 823685 988422 1482633 1647370 2471055 2965266 4942110 7413165 14826330