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14385151541 = 194991517261
BaseRepresentation
bin11010110010110101…
…11111111000110101
31101010112012102011102
431121122333320311
5213430044322131
610335231415445
71016322525215
oct153132777065
941115172142
1014385151541
1161120522a2
122955684585
131483351ab7
149a66d4245
15592d621cb
hex3596bfe35

14385151541 has 8 divisors (see below), whose sum is σ = 15172620000. Its totient is φ = 13600718640.

The previous prime is 14385151531. The next prime is 14385151549. The reversal of 14385151541 is 14515158341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14385151541 - 218 = 14384889397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14385151495 and 14385151504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14385151549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749150 + ... + 768111.

It is an arithmetic number, because the mean of its divisors is an integer number (1896577500).

Almost surely, 214385151541 is an apocalyptic number.

It is an amenable number.

14385151541 is a deficient number, since it is larger than the sum of its proper divisors (787468459).

14385151541 is a wasteful number, since it uses less digits than its factorization.

14385151541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517779.

The product of its digits is 48000, while the sum is 38.

The spelling of 14385151541 in words is "fourteen billion, three hundred eighty-five million, one hundred fifty-one thousand, five hundred forty-one".

Divisors: 1 19 499 9481 1517261 28827959 757113239 14385151541