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234441151405313 = 2571366216677029
BaseRepresentation
bin110101010011100100010101…
…100011001101110100000001
31010202002100120221012212122012
4311103210111203031310001
5221212040434224432223
62150340440024222305
7100244546166054566
oct6523442543156401
91122070527185565
10234441151405313
1168777a30111246
122236432330a995
13a0a79235c6058
1441c702596086d
151c18544340c78
hexd539158cdd01

234441151405313 has 8 divisors (see below), whose sum is σ = 235355131706280. Its totient is φ = 233527184732160.

The previous prime is 234441151405273. The next prime is 234441151405387. The reversal of 234441151405313 is 313504151144432.

It can be written as a sum of positive squares in 4 ways, for example, as 139048268848129 + 95392882557184 = 11791873^2 + 9766928^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 234441151405313 - 28 = 234441151405057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234441151405913) 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, 31773083 + ... + 38450111.

It is an arithmetic number, because the mean of its divisors is an integer number (29419391463285).

Almost surely, 2234441151405313 is an apocalyptic number.

It is an amenable number.

234441151405313 is a deficient number, since it is larger than the sum of its proper divisors (913980300967).

234441151405313 is a wasteful number, since it uses less digits than its factorization.

234441151405313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813907.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 234441151405313 in words is "two hundred thirty-four trillion, four hundred forty-one billion, one hundred fifty-one million, four hundred five thousand, three hundred thirteen".

Divisors: 1 257 136621 6677029 35111597 1715996453 912222379009 234441151405313