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313142310033023 = 3175517117904889
BaseRepresentation
bin100011100110011010010000…
…0001001110101011001111111
31112001202010000222212211110102
41013030310200021311121333
5312021010422332024043
63025555331414431315
7122646533234540102
oct10714644011653177
91461663028784412
10313142310033023
119085a9a9457359
122b1550b206253b
13105962683cac63
145748250baa739
15263083b91b6b8
hex11ccd2027567f

313142310033023 has 8 divisors (see below), whose sum is σ = 314135851963440. Its totient is φ = 312148804023360.

The previous prime is 313142310032989. The next prime is 313142310033037. The reversal of 313142310033023 is 320330013241313.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-313142310033023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313142310033323) 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, 8536763 + ... + 26441651.

It is an arithmetic number, because the mean of its divisors is an integer number (39266981495430).

Almost surely, 2313142310033023 is an apocalyptic number.

313142310033023 is a deficient number, since it is larger than the sum of its proper divisors (993541930417).

313142310033023 is a wasteful number, since it uses less digits than its factorization.

313142310033023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17960377.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 313142310033023 its reverse (320330013241313), we get a palindrome (633472323274336).

The spelling of 313142310033023 in words is "three hundred thirteen trillion, one hundred forty-two billion, three hundred ten million, thirty-three thousand, twenty-three".

Divisors: 1 317 55171 17489207 17904889 5675849813 987830631019 313142310033023