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10068104438 = 2710749913469
BaseRepresentation
bin10010110000001101…
…10001010011110110
3221222122220200211222
421120012301103312
5131104413320223
64343014230342
7504332322110
oct113006612366
927878820758
1010068104438
1142a7200977
121b4b9553b2
13c45b44262
146b72103b0
153ddd620c8
hex2581b14f6

10068104438 has 32 divisors (see below), whose sum is σ = 17457120000. Its totient is φ = 4265692704.

The previous prime is 10068104437. The next prime is 10068104477. The reversal of 10068104438 is 83440186001.

It is a junction number, because it is equal to n+sod(n) for n = 10068104398 and 10068104407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10068104437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 740768 + ... + 754236.

It is an arithmetic number, because the mean of its divisors is an integer number (545535000).

Almost surely, 210068104438 is an apocalyptic number.

10068104438 is a deficient number, since it is larger than the sum of its proper divisors (7389015562).

10068104438 is a wasteful number, since it uses less digits than its factorization.

10068104438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14084.

The product of its (nonzero) digits is 18432, while the sum is 35.

The spelling of 10068104438 in words is "ten billion, sixty-eight million, one hundred four thousand, four hundred thirty-eight".

Divisors: 1 2 7 14 107 214 499 749 998 1498 3493 6986 13469 26938 53393 94283 106786 188566 373751 747502 1441183 2882366 6721031 10088281 13442062 20176562 47047217 94094434 719150317 1438300634 5034052219 10068104438