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10405250131324 = 228908872919913
BaseRepresentation
bin1001011101101010100100…
…1111001110010101111100
31100211201202202211221001111
42113122221033032111330
52330434423013200244
634044034513451404
72122516540542526
oct227325117162574
940751682757044
1010405250131324
113351929486824
121200735270b64
135a62983b2839
1427d88c6a4a16
151309e7700e34
hex976a93ce57c

10405250131324 has 12 divisors (see below), whose sum is σ = 18209214405424. Its totient is φ = 5202617444064.

The previous prime is 10405250131291. The next prime is 10405250131357. The reversal of 10405250131324 is 42313105250401.

It is an interprime number because it is at equal distance from previous prime (10405250131291) and next prime (10405250131357).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2103592 + ... + 5023504.

Almost surely, 210405250131324 is an apocalyptic number.

It is an amenable number.

10405250131324 is a deficient number, since it is larger than the sum of its proper divisors (7803964274100).

10405250131324 is a wasteful number, since it uses less digits than its factorization.

10405250131324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3810804 (or 3810802 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 10405250131324 its reverse (42313105250401), we get a palindrome (52718355381725).

The spelling of 10405250131324 in words is "ten trillion, four hundred five billion, two hundred fifty million, one hundred thirty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 890887 1781774 2919913 3563548 5839826 11679652 2601312532831 5202625065662 10405250131324