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14513200243420 = 225725660012171
BaseRepresentation
bin1101001100110001111000…
…1001010010001011011100
31220101110002212201111210111
43103030132021102023130
53400241013230242140
650511134441215404
73025354426424554
oct323143611221334
956343085644714
1014513200243420
1146960171a736a
121764909491564
13813786ab4738
1438262a864164
151a27c58397ea
hexd331e2522dc

14513200243420 has 12 divisors (see below), whose sum is σ = 30477720511224. Its totient is φ = 5805280097360.

The previous prime is 14513200243411. The next prime is 14513200243441. The reversal of 14513200243420 is 2434200231541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362830006066 + ... + 362830006105.

It is an arithmetic number, because the mean of its divisors is an integer number (2539810042602).

Almost surely, 214513200243420 is an apocalyptic number.

14513200243420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14513200243420 is an abundant number, since it is smaller than the sum of its proper divisors (15964520267804).

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

14513200243420 is a wasteful number, since it uses less digits than its factorization.

14513200243420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725660012180 (or 725660012178 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 14513200243420 its reverse (2434200231541), we get a palindrome (16947400474961).

The spelling of 14513200243420 in words is "fourteen trillion, five hundred thirteen billion, two hundred million, two hundred forty-three thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 725660012171 1451320024342 2902640048684 3628300060855 7256600121710 14513200243420