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54107070651425 = 52111318501176677
BaseRepresentation
bin11000100110101110010001…
…01110011101110000100001
321002120120210210011121122102
430103113020232131300201
524042442240041321200
6311024240051020145
714253051436100651
oct1423271056356041
9232516723147572
1054107070651425
11162707528a5930
12609a39059a655
132426375b7024c
14d50b20a76361
1563c6b09776d5
hex3135c8b9dc21

54107070651425 has 48 divisors (see below), whose sum is σ = 73759921545024. Its totient is φ = 39045396000000.

The previous prime is 54107070651367. The next prime is 54107070651451. The reversal of 54107070651425 is 52415607070145.

It is not a de Polignac number, because 54107070651425 - 210 = 54107070650401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54107070651425.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 306160187 + ... + 306336863.

It is an arithmetic number, because the mean of its divisors is an integer number (1536665032188).

Almost surely, 254107070651425 is an apocalyptic number.

54107070651425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54107070651425 is a deficient number, since it is larger than the sum of its proper divisors (19652850893599).

54107070651425 is a wasteful number, since it uses less digits than its factorization.

54107070651425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185330 (or 185325 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 47.

The spelling of 54107070651425 in words is "fifty-four trillion, one hundred seven billion, seventy million, six hundred fifty-one thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 131 275 655 1441 3275 7205 8501 36025 42505 93511 176677 212525 467555 883385 1113631 1943447 2337775 4416925 5568155 9717235 12249941 23144687 27840775 48586175 61249705 115723435 254591557 306248525 578617175 1272957785 1501931177 6364788925 7509655885 16521242947 37548279425 82606214735 196752984187 413031073675 983764920935 2164282826057 4918824604675 10821414130285 54107070651425