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471250780472 = 23569211034879
BaseRepresentation
bin1101101101110001011…
…11000100000100111000
31200001101021111001010002
412312320233010010320
530210110144433342
61000253431412132
746022014353653
oct6667057040470
91601337431102
10471250780472
1117194686433a
12773b8b24048
1335591c49884
1418b46d6689a
15c3d1c25d32
hex6db8bc4138

471250780472 has 16 divisors (see below), whose sum is σ = 883611590400. Its totient is φ = 235621023040.

The previous prime is 471250780471. The next prime is 471250780519. The reversal of 471250780472 is 274087052174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471250780471) 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 3 ways as a sum of consecutive naturals, for example, 62072 + ... + 972807.

It is an arithmetic number, because the mean of its divisors is an integer number (55225724400).

Almost surely, 2471250780472 is an apocalyptic number.

It is an amenable number.

471250780472 is a deficient number, since it is larger than the sum of its proper divisors (412360809928).

471250780472 is a wasteful number, since it uses less digits than its factorization.

471250780472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091806 (or 1091802 counting only the distinct ones).

The product of its (nonzero) digits is 878080, while the sum is 47.

The spelling of 471250780472 in words is "four hundred seventy-one billion, two hundred fifty million, seven hundred eighty thousand, four hundred seventy-two".

Divisors: 1 2 4 8 56921 113842 227684 455368 1034879 2069758 4139516 8279032 58906347559 117812695118 235625390236 471250780472