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54141442150 = 2521576896999
BaseRepresentation
bin110010011011000101…
…001101100001100110
312011202012200020020011
4302123011031201212
51341340202122100
640512223000434
73624450444055
oct623305154146
9164665606204
1054141442150
1120a63483914
12a5aba3911a
13514aa85003
14289878239c
15161d258bba
hexc9b14d866

54141442150 has 24 divisors (see below), whose sum is σ = 101344518000. Its totient is φ = 21518633760.

The previous prime is 54141442129. The next prime is 54141442163. The reversal of 54141442150 is 5124414145.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3440650 + ... + 3456349.

It is an arithmetic number, because the mean of its divisors is an integer number (4222688250).

Almost surely, 254141442150 is an apocalyptic number.

54141442150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54141442150 is a deficient number, since it is larger than the sum of its proper divisors (47203075850).

54141442150 is a wasteful number, since it uses less digits than its factorization.

54141442150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6897168 (or 6897163 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 54141442150 its reverse (5124414145), we get a palindrome (59265856295).

The spelling of 54141442150 in words is "fifty-four billion, one hundred forty-one million, four hundred forty-two thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 157 314 785 1570 3925 7850 6896999 13793998 34484995 68969990 172424975 344849950 1082828843 2165657686 5414144215 10828288430 27070721075 54141442150