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55190007314 = 2132122692589
BaseRepresentation
bin110011011001100101…
…001010111000010010
312021110021201212012222
4303121211022320102
51401012120213224
641204241221042
73662442215261
oct633145127022
9167407655188
1055190007314
11214513583a2
12a843031782
135287097480
142957b325d8
15168032eb5e
hexcd994ae12

55190007314 has 8 divisors (see below), whose sum is σ = 89153088780. Its totient is φ = 25472311056.

The previous prime is 55190007311. The next prime is 55190007343. The reversal of 55190007314 is 41370009155.

It can be written as a sum of positive squares in 2 ways, for example, as 45999525625 + 9190481689 = 214475^2 + 95867^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55190007311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1061346269 + ... + 1061346320.

Almost surely, 255190007314 is an apocalyptic number.

55190007314 is a deficient number, since it is larger than the sum of its proper divisors (33963081466).

55190007314 is a wasteful number, since it uses less digits than its factorization.

55190007314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122692604.

The product of its (nonzero) digits is 18900, while the sum is 35.

The spelling of 55190007314 in words is "fifty-five billion, one hundred ninety million, seven thousand, three hundred fourteen".

Divisors: 1 2 13 26 2122692589 4245385178 27595003657 55190007314