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10246309293 = 31110323912613
BaseRepresentation
bin10011000101011101…
…00100010110101101
3222110002020102221210
421202232210112231
5131441023344133
64412421545033
7511625122563
oct114256442655
928402212853
1010246309293
114388857910
121b9b575179
13c73a3a00c
146d2b5ba33
153ee813763
hex262ba45ad

10246309293 has 32 divisors (see below), whose sum is σ = 15112581120. Its totient is φ = 6123378240.

The previous prime is 10246309279. The next prime is 10246309301. The reversal of 10246309293 is 39290364201.

10246309293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10246309293 - 210 = 10246308269 is a prime.

It is a super-3 number, since 3×102463092933 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10246309793) 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 31 ways as a sum of consecutive naturals, for example, 806055 + ... + 818667.

It is an arithmetic number, because the mean of its divisors is an integer number (472268160).

Almost surely, 210246309293 is an apocalyptic number.

It is an amenable number.

10246309293 is a deficient number, since it is larger than the sum of its proper divisors (4866271827).

10246309293 is a wasteful number, since it uses less digits than its factorization.

10246309293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12969.

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 10246309293 in words is "ten billion, two hundred forty-six million, three hundred nine thousand, two hundred ninety-three".

Divisors: 1 3 11 33 103 239 309 717 1133 2629 3399 7887 12613 24617 37839 73851 138743 270787 416229 812361 1299139 3014507 3897417 9043521 14290529 33159577 42871587 99478731 310494221 931482663 3415436431 10246309293