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415400326012 = 22714835725929
BaseRepresentation
bin1100000101101111100…
…10011111001101111100
31110201012221222222201201
412002313302133031330
523301214440413022
6514455434345244
742004002340450
oct6026762371574
91421187888651
10415400326012
11150196722261
126861088b224
13302310b1199
1416169634660
15ac13938127
hex60b7c9f37c

415400326012 has 12 divisors (see below), whose sum is σ = 830800652080. Its totient is φ = 178028711136.

The previous prime is 415400325973. The next prime is 415400326031. The reversal of 415400326012 is 210623004514.

415400326012 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 14835725929 = 415400326012 / (4 + 1 + 5 + 4 + 0 + 0 + 3 + 2 + 6 + 0 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7417862937 + ... + 7417862992.

Almost surely, 2415400326012 is an apocalyptic number.

It is an amenable number.

415400326012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

415400326012 is a wasteful number, since it uses less digits than its factorization.

415400326012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14835725940 (or 14835725938 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 415400326012 in words is "four hundred fifteen billion, four hundred million, three hundred twenty-six thousand, twelve".

Divisors: 1 2 4 7 14 28 14835725929 29671451858 59342903716 103850081503 207700163006 415400326012