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55050000299 = 715527506491
BaseRepresentation
bin110011010001001111…
…000101011110101011
312021002112021202200222
4303101033011132223
51400220300002144
641142320320255
73656122165460
oct632117053653
9167075252628
1055050000299
112138a321018
12a80417308b
135264086b98
1429432c9667
151672dc62ee
hexcd13c57ab

55050000299 has 8 divisors (see below), whose sum is σ = 62918462208. Its totient is φ = 47182582440.

The previous prime is 55050000283. The next prime is 55050000301. The reversal of 55050000299 is 99200005055.

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

It is not a de Polignac number, because 55050000299 - 24 = 55050000283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55050006299) 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, 144557 + ... + 361934.

It is an arithmetic number, because the mean of its divisors is an integer number (7864807776).

Almost surely, 255050000299 is an apocalyptic number.

55050000299 is a deficient number, since it is larger than the sum of its proper divisors (7868461909).

55050000299 is a wasteful number, since it uses less digits than its factorization.

55050000299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522025.

The product of its (nonzero) digits is 20250, while the sum is 35.

The spelling of 55050000299 in words is "fifty-five billion, fifty million, two hundred ninety-nine", and thus it is an aban number.

Divisors: 1 7 15527 108689 506491 3545437 7864285757 55050000299