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10032401213 = 10793760759
BaseRepresentation
bin10010101011111101…
…00100101100111101
3221220011201210020022
421111332210230331
5131021243314323
64335301101525
7503420001062
oct112576445475
927804653208
1010032401213
11428903557a
121b3b9b78a5
13c3b6233a3
146b2598c69
153dab5d4c8
hex255fa4b3d

10032401213 has 4 divisors (see below), whose sum is σ = 10126162080. Its totient is φ = 9938640348.

The previous prime is 10032401207. The next prime is 10032401221. The reversal of 10032401213 is 31210423001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31210423001 = 281111069121.

It is a cyclic number.

It is not a de Polignac number, because 10032401213 - 218 = 10032139069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10032401191 and 10032401200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10032401243) 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, 46880273 + ... + 46880486.

It is an arithmetic number, because the mean of its divisors is an integer number (2531540520).

Almost surely, 210032401213 is an apocalyptic number.

It is an amenable number.

10032401213 is a deficient number, since it is larger than the sum of its proper divisors (93760867).

10032401213 is an equidigital number, since it uses as much as digits as its factorization.

10032401213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93760866.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10032401213 its reverse (31210423001), we get a palindrome (41242824214).

The spelling of 10032401213 in words is "ten billion, thirty-two million, four hundred one thousand, two hundred thirteen".

Divisors: 1 107 93760759 10032401213