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10250200254401 = 39892569616509
BaseRepresentation
bin1001010100101000111110…
…0010111000011111000001
31100021220120002011002100022
42111022033202320133001
52320414402231120101
633444513232503225
72105360342411162
oct225121742703701
940256502132308
1010250200254401
1132a20a3904378
1211966833aab15
13594788860433
1427618038b769
1512b970616a1b
hex9528f8b87c1

10250200254401 has 4 divisors (see below), whose sum is σ = 10252769874900. Its totient is φ = 10247630633904.

The previous prime is 10250200254391. The next prime is 10250200254407. The reversal of 10250200254401 is 10445200205201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3183455282176 + 7066744972225 = 1784224^2 + 2658335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10250200254401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10250200254407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1284804266 + ... + 1284812243.

It is an arithmetic number, because the mean of its divisors is an integer number (2563192468725).

Almost surely, 210250200254401 is an apocalyptic number.

It is an amenable number.

10250200254401 is a deficient number, since it is larger than the sum of its proper divisors (2569620499).

10250200254401 is an equidigital number, since it uses as much as digits as its factorization.

10250200254401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569620498.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 10250200254401 its reverse (10445200205201), we get a palindrome (20695400459602).

The spelling of 10250200254401 in words is "ten trillion, two hundred fifty billion, two hundred million, two hundred fifty-four thousand, four hundred one".

Divisors: 1 3989 2569616509 10250200254401