Search a number
-
+
312413410340313 = 3412819038955251
BaseRepresentation
bin100011100001000110110101…
…0010110001010110111011001
31111222011102121201111221012020
41013002031222112022313121
5311422040131021342223
63024240423412405053
7122543060355430512
oct10702155226126731
91458142551457166
10312413410340313
11905a98685998a7
122b05798b016789
13105425c5826739
145720c65639a09
15261b8ca6321e3
hex11c236a58add9

312413410340313 has 16 divisors (see below), whose sum is σ = 428229544018752. Its totient is φ = 202472597600000.

The previous prime is 312413410340303. The next prime is 312413410340327. The reversal of 312413410340313 is 313043014314213.

It is a cyclic number.

It is not a de Polignac number, because 312413410340313 - 25 = 312413410340281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (312413410340303) 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, 4519443063 + ... + 4519512188.

It is an arithmetic number, because the mean of its divisors is an integer number (26764346501172).

Almost surely, 2312413410340313 is an apocalyptic number.

It is an amenable number.

312413410340313 is a deficient number, since it is larger than the sum of its proper divisors (115816133678439).

312413410340313 is a wasteful number, since it uses less digits than its factorization.

312413410340313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9038955576.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 312413410340313 its reverse (313043014314213), we get a palindrome (625456424654526).

The spelling of 312413410340313 in words is "three hundred twelve trillion, four hundred thirteen billion, four hundred ten million, three hundred forty thousand, three hundred thirteen".

Divisors: 1 3 41 123 281 843 11521 34563 9038955251 27116865753 370597165291 1111791495873 2539946425531 7619839276593 104137803446771 312413410340313