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10204240632543 = 321133804514727
BaseRepresentation
bin1001010001111101110000…
…1000110101101011011111
31100010111221002000101120100
42110133130020311223133
52314141241100220133
633411432522352143
72102142411153426
oct224373410655337
940114832011510
1010204240632543
1132846598a4211
12118979765b653
13590342babb09
14273c604c22bd
1512a680820e13
hex947dc235adf

10204240632543 has 6 divisors (see below), whose sum is σ = 14739458691464. Its totient is φ = 6802827088356.

The previous prime is 10204240632529. The next prime is 10204240632583. The reversal of 10204240632543 is 34523604240201.

10204240632543 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 42 + 40 + 6 + 32 + 543 = 666.

It is not a de Polignac number, because 10204240632543 - 214 = 10204240616159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10204240632498 and 10204240632507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204240632583) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 566902257355 + ... + 566902257372.

Almost surely, 210204240632543 is an apocalyptic number.

10204240632543 is a deficient number, since it is larger than the sum of its proper divisors (4535218058921).

10204240632543 is a wasteful number, since it uses less digits than its factorization.

10204240632543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133804514733 (or 1133804514730 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 10204240632543 its reverse (34523604240201), we get a palindrome (44727844872744).

The spelling of 10204240632543 in words is "ten trillion, two hundred four billion, two hundred forty million, six hundred thirty-two thousand, five hundred forty-three".

Divisors: 1 3 9 1133804514727 3401413544181 10204240632543