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1310241412232 = 2319471071117123
BaseRepresentation
bin10011000100010000011…
…110010101010010001000
311122020221222101002200022
4103010100132111102020
5132431333300142412
62441525552400012
7163443001150154
oct23042036252210
94566858332608
101310241412232
11465741134845
12191b25246008
139672ab0b48c
14475b77d0064
15241380bca72
hex13110795488

1310241412232 has 64 divisors (see below), whose sum is σ = 2641424947200. Its totient is φ = 607343365440.

The previous prime is 1310241412169. The next prime is 1310241412241. The reversal of 1310241412232 is 2322141420131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76510823 + ... + 76527945.

It is an arithmetic number, because the mean of its divisors is an integer number (41272264800).

Almost surely, 21310241412232 is an apocalyptic number.

It is an amenable number.

1310241412232 is an abundant number, since it is smaller than the sum of its proper divisors (1331183534968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310241412232 is a wasteful number, since it uses less digits than its factorization.

1310241412232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27906 (or 27902 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1310241412232 its reverse (2322141420131), we get a palindrome (3632382832363).

The spelling of 1310241412232 in words is "one trillion, three hundred ten billion, two hundred forty-one million, four hundred twelve thousand, two hundred thirty-two".

Divisors: 1 2 4 8 19 38 47 76 94 152 188 376 893 1786 3572 7144 10711 17123 21422 34246 42844 68492 85688 136984 203509 325337 407018 503417 650674 804781 814036 1006834 1301348 1609562 1628072 2013668 2602696 3219124 4027336 6438248 9564923 15290839 19129846 30581678 38259692 61163356 76519384 122326712 183404453 366808906 733617812 1467235624 3484684607 6969369214 8620009291 13938738428 17240018582 27877476856 34480037164 68960074328 163780176529 327560353058 655120706116 1310241412232