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55410032402141 = 1409190720621807
BaseRepresentation
bin11001001100101001001110…
…10011000101111011011101
321021012010222102120121001112
430212110213103011323131
524230314221243332031
6313503003435151405
714446146154201154
oct1446244723057335
9237163872517045
1055410032402141
111672329883318a
12626aa038a5565
1324bc1b37491b1
14d97c0770c59b
1566151e8d862b
hex3265274c5edd

55410032402141 has 8 divisors (see below), whose sum is σ = 55478437626240. Its totient is φ = 55341668428288.

The previous prime is 55410032402117. The next prime is 55410032402161. The reversal of 55410032402141 is 14120423001455.

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

It is a cyclic number.

It is not a de Polignac number, because 55410032402141 - 234 = 55392852532957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55410032402098 and 55410032402107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55410032402161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7623941 + ... + 12997866.

It is an arithmetic number, because the mean of its divisors is an integer number (6934804703280).

Almost surely, 255410032402141 is an apocalyptic number.

It is an amenable number.

55410032402141 is a deficient number, since it is larger than the sum of its proper divisors (68405224099).

55410032402141 is a wasteful number, since it uses less digits than its factorization.

55410032402141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20625123.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 55410032402141 its reverse (14120423001455), we get a palindrome (69530455403596).

The spelling of 55410032402141 in words is "fifty-five trillion, four hundred ten billion, thirty-two million, four hundred two thousand, one hundred forty-one".

Divisors: 1 1409 1907 2686963 20621807 29056126063 39325785949 55410032402141