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314301330221 = 2385915908353
BaseRepresentation
bin1001001001011011101…
…00011011001100101101
31010001021012101212200012
410210231310123030231
520122142120031341
6400215452143005
731464452140544
oct4445564331455
91101235355605
10314301330221
111113269a837a
1250ab6a67a65
132383b9b2b98
14112d865715b
158297eb50eb
hex492dd1b32d

314301330221 has 8 divisors (see below), whose sum is σ = 328348426560. Its totient is φ = 300286052352.

The previous prime is 314301330193. The next prime is 314301330247. The reversal of 314301330221 is 122033103413.

Adding to 314301330221 its reverse (122033103413), we get a palindrome (436334433634).

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 314301330221 - 230 = 313227588397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314301330271) 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, 7934420 + ... + 7973933.

It is an arithmetic number, because the mean of its divisors is an integer number (41043553320).

Almost surely, 2314301330221 is an apocalyptic number.

It is an amenable number.

314301330221 is a deficient number, since it is larger than the sum of its proper divisors (14047096339).

314301330221 is a wasteful number, since it uses less digits than its factorization.

314301330221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15909235.

The product of its (nonzero) digits is 1296, while the sum is 23.

The spelling of 314301330221 in words is "three hundred fourteen billion, three hundred one million, three hundred thirty thousand, two hundred twenty-one".

Divisors: 1 23 859 19757 15908353 365892119 13665275227 314301330221