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54331041414 = 2313696551813
BaseRepresentation
bin110010100110011000…
…011110011010000110
312012020102102212112010
4302212120132122012
51342232221311124
640543114435050
73632242142436
oct624630363206
9165212385463
1054331041414
1121050502621
12a643432a86
13517b13a220
1428b5a182c6
15162ec0b529
hexca661e686

54331041414 has 16 divisors (see below), whose sum is σ = 117020704752. Its totient is φ = 16717243488.

The previous prime is 54331041407. The next prime is 54331041419. The reversal of 54331041414 is 41414013345.

It is a super-2 number, since 2×543310414142 (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 (54331041419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348275829 + ... + 348275984.

It is an arithmetic number, because the mean of its divisors is an integer number (7313794047).

Almost surely, 254331041414 is an apocalyptic number.

54331041414 is an abundant number, since it is smaller than the sum of its proper divisors (62689663338).

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

54331041414 is a wasteful number, since it uses less digits than its factorization.

54331041414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696551831.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 54331041414 its reverse (41414013345), we get a palindrome (95745054759).

The spelling of 54331041414 in words is "fifty-four billion, three hundred thirty-one million, forty-one thousand, four hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 696551813 1393103626 2089655439 4179310878 9055173569 18110347138 27165520707 54331041414