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54060012372 = 22338211179011
BaseRepresentation
bin110010010110001110…
…100101001101010100
312011112112110011120110
4302112032211031110
51341203330343442
640500153403020
73622441344342
oct622616451524
9164475404513
1054060012372
1120a21516483
12a588709470
135136c43c02
14288ba26992
15161602169c
hexc963a5354

54060012372 has 24 divisors (see below), whose sum is σ = 126173148192. Its totient is φ = 18015272800.

The previous prime is 54060012361. The next prime is 54060012389. The reversal of 54060012372 is 27321006045.

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 7 ways as a sum of consecutive naturals, for example, 543654 + ... + 635357.

It is an arithmetic number, because the mean of its divisors is an integer number (5257214508).

Almost surely, 254060012372 is an apocalyptic number.

It is an amenable number.

54060012372 is an abundant number, since it is smaller than the sum of its proper divisors (72113135820).

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

54060012372 is a wasteful number, since it uses less digits than its factorization.

54060012372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182839 (or 1182837 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 54060012372 in words is "fifty-four billion, sixty million, twelve thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 3821 7642 11463 15284 22926 45852 1179011 2358022 3537033 4716044 7074066 14148132 4505001031 9010002062 13515003093 18020004124 27030006186 54060012372