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13141341554120 = 23513219891149607
BaseRepresentation
bin1011111100111011010011…
…1111101100010111001000
31201112022002200120102022022
42333032310333230113020
53210301431414212440
643541014324344012
72524300460111243
oct277166477542710
951468080512268
1013141341554120
11420723679334a
121582a68845008
137442b9474400
143360898b025a
1517bc83055cb5
hexbf3b4fec5c8

13141341554120 has 192 divisors, whose sum is σ = 34081278768000. Its totient is φ = 4545155856384.

The previous prime is 13141341554119. The next prime is 13141341554137. The reversal of 13141341554120 is 2145514314131.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10856357 + ... + 12005963.

It is an arithmetic number, because the mean of its divisors is an integer number (177506660250).

Almost surely, 213141341554120 is an apocalyptic number.

13141341554120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13141341554120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17040639384000).

13141341554120 is an abundant number, since it is smaller than the sum of its proper divisors (20939937213880).

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

13141341554120 is a wasteful number, since it uses less digits than its factorization.

13141341554120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149752 (or 1149735 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 13141341554120 its reverse (2145514314131), we get a palindrome (15286855868251).

The spelling of 13141341554120 in words is "thirteen trillion, one hundred forty-one billion, three hundred forty-one million, five hundred fifty-four thousand, one hundred twenty".