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54242247616006 = 2199313608190571
BaseRepresentation
bin11000101010101010000011…
…11001101010011000000110
321010001111201111110220121011
430111111001321222120012
524102201110342203011
6311210313342312434
714265605314246342
oct1425250171523006
9233044644426534
1054242247616006
111631300a76108a
126100616b8871a
132436039453a18
14d574a590a622
15640e7304b621
hex315541e6a606

54242247616006 has 8 divisors (see below), whose sum is σ = 81404196001704. Its totient is φ = 27107515615440.

The previous prime is 54242247616003. The next prime is 54242247616009. The reversal of 54242247616006 is 60061674224245.

It is an interprime number because it is at equal distance from previous prime (54242247616003) and next prime (54242247616009).

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

It is a super-2 number, since 2×542422476160062 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54242247616001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6804091300 + ... + 6804099271.

It is an arithmetic number, because the mean of its divisors is an integer number (10175524500213).

Almost surely, 254242247616006 is an apocalyptic number.

54242247616006 is a deficient number, since it is larger than the sum of its proper divisors (27161948385698).

54242247616006 is a wasteful number, since it uses less digits than its factorization.

54242247616006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13608192566.

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 54242247616006 in words is "fifty-four trillion, two hundred forty-two billion, two hundred forty-seven million, six hundred sixteen thousand, six".

Divisors: 1 2 1993 3986 13608190571 27216381142 27121123808003 54242247616006