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14620143713020 = 225731007185651
BaseRepresentation
bin1101010011000000010001…
…1110001111101011111100
31220202200010221201122200221
43110300010132033223330
53404014023242304040
651032222403031124
73036161535055636
oct324600436175374
956680127648627
1014620143713020
114727405a8599a
12178159466b4a4
1382089ac96471
14387893b27a56
151a548442374a
hexd4c0478fafc

14620143713020 has 12 divisors (see below), whose sum is σ = 30702301797384. Its totient is φ = 5848057485200.

The previous prime is 14620143713003. The next prime is 14620143713041. The reversal of 14620143713020 is 2031734102641.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365503592806 + ... + 365503592845.

It is an arithmetic number, because the mean of its divisors is an integer number (2558525149782).

Almost surely, 214620143713020 is an apocalyptic number.

14620143713020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14620143713020 is an abundant number, since it is smaller than the sum of its proper divisors (16082158084364).

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

14620143713020 is a wasteful number, since it uses less digits than its factorization.

14620143713020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731007185660 (or 731007185658 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

Adding to 14620143713020 its reverse (2031734102641), we get a palindrome (16651877815661).

The spelling of 14620143713020 in words is "fourteen trillion, six hundred twenty billion, one hundred forty-three million, seven hundred thirteen thousand, twenty".

Divisors: 1 2 4 5 10 20 731007185651 1462014371302 2924028742604 3655035928255 7310071856510 14620143713020