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988467006313 = 2513938115563
BaseRepresentation
bin11100110001001010011…
…10011000101101101001
310111111101222001122100201
432120211032120231221
5112143340023200223
62034032342232201
7131262063631513
oct16304516305551
93444358048321
10988467006313
1135122a946056
1213b6a3725661
137229ab06617
1435bb0872bb3
151aaa3ee2ead
hexe625398b69

988467006313 has 4 divisors (see below), whose sum is σ = 992405122128. Its totient is φ = 984528890500.

The previous prime is 988467006287. The next prime is 988467006337. The reversal of 988467006313 is 313600764889.

It is a happy number.

988467006313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-988467006313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (988467006383) 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, 1969057531 + ... + 1969058032.

It is an arithmetic number, because the mean of its divisors is an integer number (248101280532).

Almost surely, 2988467006313 is an apocalyptic number.

It is an amenable number.

988467006313 is a deficient number, since it is larger than the sum of its proper divisors (3938115815).

988467006313 is a wasteful number, since it uses less digits than its factorization.

988467006313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938115814.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 988467006313 in words is "nine hundred eighty-eight billion, four hundred sixty-seven million, six thousand, three hundred thirteen".

Divisors: 1 251 3938115563 988467006313