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13200960448572 = 2231384621541337
BaseRepresentation
bin1100000000011001011010…
…0011101110100000111100
31201201222222122001001112020
43000012112203232200330
53212241031333323242
644024234300240140
72531511051260121
oct300062643564074
951658878031466
1013200960448572
11422a550030146
121592526b40050
13749acac77150
14338d038ba748
1517d5c20c86ec
hexc01968ee83c

13200960448572 has 24 divisors (see below), whose sum is σ = 33171644204496. Its totient is φ = 4061833984128.

The previous prime is 13200960448549. The next prime is 13200960448583. The reversal of 13200960448572 is 27584406900231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42310770513 + ... + 42310770824.

It is an arithmetic number, because the mean of its divisors is an integer number (1382151841854).

It is a 1-persistent number, because it is pandigital, but 2⋅13200960448572 = 26401920897144 is not.

Almost surely, 213200960448572 is an apocalyptic number.

13200960448572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13200960448572 is an abundant number, since it is smaller than the sum of its proper divisors (19970683755924).

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

13200960448572 is a wasteful number, since it uses less digits than its factorization.

13200960448572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84621541357 (or 84621541355 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 13200960448572 in words is "thirteen trillion, two hundred billion, nine hundred sixty million, four hundred forty-eight thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 84621541337 169243082674 253864624011 338486165348 507729248022 1015458496044 1100080037381 2200160074762 3300240112143 4400320149524 6600480224286 13200960448572