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10952138293 = 174752326209
BaseRepresentation
bin10100011001100110…
…00101111000110101
31001021021101021022121
422030303011320311
5134412221411133
65010434155541
7535255432225
oct121463057065
931237337277
1010952138293
114710218668
122157a22bb1
13105703a605
1475c7b2085
1544178802d
hex28ccc5e35

10952138293 has 16 divisors (see below), whose sum is σ = 11866210560. Its totient is φ = 10068903936.

The previous prime is 10952138287. The next prime is 10952138303. The reversal of 10952138293 is 39283125901.

10952138293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10952138293 - 225 = 10918583861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10952133293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404773 + ... + 430981.

It is an arithmetic number, because the mean of its divisors is an integer number (741638160).

Almost surely, 210952138293 is an apocalyptic number.

It is an amenable number.

10952138293 is a deficient number, since it is larger than the sum of its proper divisors (914072267).

10952138293 is a wasteful number, since it uses less digits than its factorization.

10952138293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26796.

The product of its (nonzero) digits is 116640, while the sum is 43.

The spelling of 10952138293 in words is "ten billion, nine hundred fifty-two million, one hundred thirty-eight thousand, two hundred ninety-three".

Divisors: 1 17 47 523 799 8891 24581 26209 417877 445553 1231823 13707307 20940991 233024219 644243429 10952138293