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313021434414241 = 7227751262307219
BaseRepresentation
bin100011100101100001111101…
…1011001111100010010100001
31112001022120000222002011210201
41013023003323121330102201
5312012020344202223431
63025424021202425201
7122635023643663210
oct10713037331742241
91461276028064721
10313021434414241
1190813710302953
122b135799062201
1310587a439a5887
145742465453077
15262c614b53461
hex11cb0fb67c4a1

313021434414241 has 16 divisors (see below), whose sum is σ = 359793173698560. Its totient is φ = 266766440706000.

The previous prime is 313021434414163. The next prime is 313021434414251. The reversal of 313021434414241 is 142414434120313.

It is a cyclic number.

It is not a de Polignac number, because 313021434414241 - 241 = 310822411158689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313021434414241.

It is not an unprimeable number, because it can be changed into a prime (313021434414251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129960271 + ... + 132346948.

It is an arithmetic number, because the mean of its divisors is an integer number (22487073356160).

Almost surely, 2313021434414241 is an apocalyptic number.

It is an amenable number.

313021434414241 is a deficient number, since it is larger than the sum of its proper divisors (46771739284319).

313021434414241 is a wasteful number, since it uses less digits than its factorization.

313021434414241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262308204.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 313021434414241 its reverse (142414434120313), we get a palindrome (455435868534554).

The spelling of 313021434414241 in words is "three hundred thirteen trillion, twenty-one billion, four hundred thirty-four million, four hundred fourteen thousand, two hundred forty-one".

Divisors: 1 7 227 751 1589 5257 170477 1193339 262307219 1836150533 59543738713 196992721469 416806170991 1378949050283 44717347773463 313021434414241