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63285048593 = 1361307925919
BaseRepresentation
bin111010111100000101…
…010011010100010001
320001100102222120020122
4322330011103110101
52014101433023333
645023414120025
74400156015564
oct727405232421
9201312876218
1063285048593
112492583a758
1210322050015
135c77206020
1430c4c9a4db
1519a5d50798
hexebc153511

63285048593 has 16 divisors (see below), whose sum is σ = 69295564800. Its totient is φ = 57438434880.

The previous prime is 63285048587. The next prime is 63285048599. The reversal of 63285048593 is 39584058236.

It is an interprime number because it is at equal distance from previous prime (63285048587) and next prime (63285048599).

It is a cyclic number.

It is not a de Polignac number, because 63285048593 - 216 = 63284983057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63285048599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2428688 + ... + 2454606.

It is an arithmetic number, because the mean of its divisors is an integer number (4330972800).

Almost surely, 263285048593 is an apocalyptic number.

It is an amenable number.

63285048593 is a deficient number, since it is larger than the sum of its proper divisors (6010516207).

63285048593 is a wasteful number, since it uses less digits than its factorization.

63285048593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29072.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 63285048593 in words is "sixty-three billion, two hundred eighty-five million, forty-eight thousand, five hundred ninety-three".

Divisors: 1 13 61 793 3079 25919 40027 187819 336947 1581059 2441647 20553767 79804601 1037459813 4868080661 63285048593