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53452141214 = 231784309371
BaseRepresentation
bin110001110001111111…
…101111001010011110
312002222011122010002212
4301301333233022132
51333432222004324
640320000520422
73601410463253
oct616177571236
9162864563085
1053452141214
112073a38191a
12a439020112
13506b020734
142830dd142a
1515cc99b70e
hexc71fef29e

53452141214 has 8 divisors (see below), whose sum is σ = 80431140888. Its totient is φ = 26641760920.

The previous prime is 53452141073. The next prime is 53452141219. The reversal of 53452141214 is 41214125435.

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

It is a super-2 number, since 2×534521412142 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53452141219) by changing a digit.

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, 42154052 + ... + 42155319.

It is an arithmetic number, because the mean of its divisors is an integer number (10053892611).

Almost surely, 253452141214 is an apocalyptic number.

53452141214 is a deficient number, since it is larger than the sum of its proper divisors (26978999674).

53452141214 is a wasteful number, since it uses less digits than its factorization.

53452141214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84309690.

The product of its digits is 19200, while the sum is 32.

Adding to 53452141214 its reverse (41214125435), we get a palindrome (94666266649).

The spelling of 53452141214 in words is "fifty-three billion, four hundred fifty-two million, one hundred forty-one thousand, two hundred fourteen".

Divisors: 1 2 317 634 84309371 168618742 26726070607 53452141214