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13542302214 = 23274159157283
BaseRepresentation
bin11001001110010111…
…10010001000000110
31021221210020020020200
430213023302020012
5210213312132324
610115442311330
7656406445440
oct144713621006
937853206220
1013542302214
11581a305101
12275b358546
13137a84849c
149267b3490
15543d73ec9
hex3272f2206

13542302214 has 192 divisors, whose sum is σ = 35280161280. Its totient is φ = 3674211840.

The previous prime is 13542302203. The next prime is 13542302321. The reversal of 13542302214 is 41220324531.

13542302214 is a `hidden beast` number, since 1 + 354 + 2 + 302 + 2 + 1 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47852517 + ... + 47852799.

It is an arithmetic number, because the mean of its divisors is an integer number (183750840).

Almost surely, 213542302214 is an apocalyptic number.

13542302214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13542302214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17640080640).

13542302214 is an abundant number, since it is smaller than the sum of its proper divisors (21737859066).

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

13542302214 is a wasteful number, since it uses less digits than its factorization.

13542302214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 552 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 13542302214 its reverse (41220324531), we get a palindrome (54762626745).

The spelling of 13542302214 in words is "thirteen billion, five hundred forty-two million, three hundred two thousand, two hundred fourteen".