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13669461030 = 2352272007263
BaseRepresentation
bin11001011101100001…
…10110110000100110
31022021122111120100110
430232300312300212
5210443340223110
610140223553450
7662512334031
oct145660666046
938248446313
1013669461030
115885066435
122795a5b886
13139acaa9a4
14939634018
155500e0a20
hex32ec36c26

13669461030 has 32 divisors (see below), whose sum is σ = 32951245824. Its totient is φ = 3629129696.

The previous prime is 13669461017. The next prime is 13669461077. The reversal of 13669461030 is 3016496631.

13669461030 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13669461030.

It is a congruent number.

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, 996822 + ... + 1010441.

It is an arithmetic number, because the mean of its divisors is an integer number (1029726432).

Almost surely, 213669461030 is an apocalyptic number.

13669461030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13669461030 is an abundant number, since it is smaller than the sum of its proper divisors (19281784794).

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

13669461030 is a wasteful number, since it uses less digits than its factorization.

13669461030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007500.

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 13669461030 in words is "thirteen billion, six hundred sixty-nine million, four hundred sixty-one thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 227 454 681 1135 1362 2270 3405 6810 2007263 4014526 6021789 10036315 12043578 20072630 30108945 60217890 455648701 911297402 1366946103 2278243505 2733892206 4556487010 6834730515 13669461030