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55504341501 = 372643063881
BaseRepresentation
bin110011101100010100…
…010000100111111101
312022021012012200122220
4303230110100213331
51402133102412001
641255350355553
74003310055420
oct635424204775
9168235180586
1055504341501
11215a2832314
12a91035bbb9
13530724382b
1429877979b7
15169cc20c36
hexcec5109fd

55504341501 has 8 divisors (see below), whose sum is σ = 84578044224. Its totient is φ = 31716766560.

The previous prime is 55504341481. The next prime is 55504341533. The reversal of 55504341501 is 10514340555.

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

It is not a de Polignac number, because 55504341501 - 234 = 38324472317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55504341901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1321531920 + ... + 1321531961.

It is an arithmetic number, because the mean of its divisors is an integer number (10572255528).

Almost surely, 255504341501 is an apocalyptic number.

It is an amenable number.

55504341501 is a deficient number, since it is larger than the sum of its proper divisors (29073702723).

55504341501 is a wasteful number, since it uses less digits than its factorization.

55504341501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643063891.

The product of its (nonzero) digits is 30000, while the sum is 33.

The spelling of 55504341501 in words is "fifty-five billion, five hundred four million, three hundred forty-one thousand, five hundred one".

Divisors: 1 3 7 21 2643063881 7929191643 18501447167 55504341501