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10412105431 = 7131941191769
BaseRepresentation
bin10011011001001110…
…00001111011010111
3222212122012202111111
421230213001323113
5132310444333211
64441103315451
7516010302340
oct115447017327
928778182444
1010412105431
1144633a8a12
122026babb87
13c9c1a9a40
1470ab990c7
1540e163421
hex26c9c1ed7

10412105431 has 64 divisors (see below), whose sum is σ = 13908787200. Its totient is φ = 7564492800.

The previous prime is 10412105401. The next prime is 10412105467. The reversal of 10412105431 is 13450121401.

It is a de Polignac number, because none of the positive numbers 2k-10412105431 is a prime.

It is a super-3 number, since 3×104121054313 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10412105401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13539415 + ... + 13540183.

It is an arithmetic number, because the mean of its divisors is an integer number (217324800).

Almost surely, 210412105431 is an apocalyptic number.

10412105431 is a deficient number, since it is larger than the sum of its proper divisors (3496681769).

10412105431 is a wasteful number, since it uses less digits than its factorization.

10412105431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 10412105431 its reverse (13450121401), we get a palindrome (23862226832).

The spelling of 10412105431 in words is "ten billion, four hundred twelve million, one hundred five thousand, four hundred thirty-one".

Divisors: 1 7 13 19 41 91 133 191 247 287 533 769 779 1337 1729 2483 3629 3731 5383 5453 7831 9997 10127 14611 17381 25403 31529 47177 54817 69979 70889 101803 102277 146879 148789 189943 220703 330239 409877 599051 712621 1028153 1041523 1329601 1909427 1934257 2790701 2869139 4193357 6022039 7787663 13365989 13539799 19534907 36279113 42154273 54513641 78286507 114418741 253953791 548005549 800931187 1487443633 10412105431