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415125104043 = 31322877465281
BaseRepresentation
bin1100000101001110110…
…00100110010110101011
31110200111210010021011110
412002213120212112223
523300134011312133
6514412243401403
741664121110156
oct6024730462653
91420453107143
10415125104043
11150065331991
1268554683263
13301b907a550
1416140c70c9d
15abe96c0c63
hex60a76265ab

415125104043 has 16 divisors (see below), whose sum is σ = 596104409376. Its totient is φ = 255449886720.

The previous prime is 415125104033. The next prime is 415125104057. The reversal of 415125104043 is 340401521514.

It is not a de Polignac number, because 415125104043 - 29 = 415125103531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 415125104043.

It is not an unprimeable number, because it can be changed into a prime (415125104033) 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 15 ways as a sum of consecutive naturals, for example, 659563 + ... + 1124843.

It is an arithmetic number, because the mean of its divisors is an integer number (37256525586).

Almost surely, 2415125104043 is an apocalyptic number.

415125104043 is a deficient number, since it is larger than the sum of its proper divisors (180979305333).

415125104043 is a wasteful number, since it uses less digits than its factorization.

415125104043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488174.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 415125104043 its reverse (340401521514), we get a palindrome (755526625557).

The spelling of 415125104043 in words is "four hundred fifteen billion, one hundred twenty-five million, one hundred four thousand, forty-three".

Divisors: 1 3 13 39 22877 68631 297401 465281 892203 1395843 6048653 18145959 10644233437 31932700311 138375034681 415125104043