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13552466340 = 2235732267777
BaseRepresentation
bin11001001111100101…
…00011100110100100
31021222111100121210210
430213302203212210
5210223412410330
610120444215420
7656562030450
oct144762434644
937874317723
1013552466340
115825017606
12276283a570
13137c99696a
14927c9b660
15544bd08b0
hex327ca39a4

13552466340 has 48 divisors (see below), whose sum is σ = 43367893632. Its totient is φ = 3097706496.

The previous prime is 13552466327. The next prime is 13552466359. The reversal of 13552466340 is 4366425531.

13552466340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 16133469 + ... + 16134308.

It is an arithmetic number, because the mean of its divisors is an integer number (903497784).

Almost surely, 213552466340 is an apocalyptic number.

13552466340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13552466340 is an abundant number, since it is smaller than the sum of its proper divisors (29815427292).

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

13552466340 is a wasteful number, since it uses less digits than its factorization.

13552466340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32267796 (or 32267794 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 13552466340 in words is "thirteen billion, five hundred fifty-two million, four hundred sixty-six thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 32267777 64535554 96803331 129071108 161338885 193606662 225874439 322677770 387213324 451748878 484016655 645355540 677623317 903497756 968033310 1129372195 1355246634 1936066620 2258744390 2710493268 3388116585 4517488780 6776233170 13552466340