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1310432522434 = 27265997120897
BaseRepresentation
bin10011000100011011110…
…111010111000011000010
311122021110021222111120221
4103010123313113003002
5132432231211204214
62442000540453254
7163450511440600
oct23043367270302
94567407874527
101310432522434
11465829aa5762
12191b7924a22a
139675b5a2339
14475d4d3a870
1524149c6ce24
hex1311bdd70c2

1310432522434 has 48 divisors (see below), whose sum is σ = 2292508928160. Its totient is φ = 560157400320.

The previous prime is 1310432522417. The next prime is 1310432522519. The reversal of 1310432522434 is 4342252340131.

It is a self number, because there is not a number n which added to its sum of digits gives 1310432522434.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62698674 + ... + 62719570.

It is an arithmetic number, because the mean of its divisors is an integer number (47760602670).

Almost surely, 21310432522434 is an apocalyptic number.

1310432522434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1310432522434 is a deficient number, since it is larger than the sum of its proper divisors (982076405726).

1310432522434 is a wasteful number, since it uses less digits than its factorization.

1310432522434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22543 (or 22536 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 1310432522434 its reverse (4342252340131), we get a palindrome (5652684862565).

The spelling of 1310432522434 in words is "one trillion, three hundred ten billion, four hundred thirty-two million, five hundred twenty-two thousand, four hundred thirty-four".

Divisors: 1 2 7 14 49 98 659 971 1318 1942 4613 6797 9226 13594 20897 32291 41794 47579 64582 95158 146279 292558 639889 1023953 1279778 2047906 4479223 8958446 13771123 20290987 27542246 31354561 40581974 62709122 96397861 142036909 192795722 284073818 674785027 994258363 1349570054 1988516726 13371760433 26743520866 93602323031 187204646062 655216261217 1310432522434