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47412003485 = 5711123148061
BaseRepresentation
bin101100001001111110…
…011100001010011101
311112101020001022211002
4230021332130022131
51234044433102420
633440351440045
73265625244260
oct541176341235
9145336038732
1047412003485
111911a926a60
129232226025
134617840542
14241ab34cd7
151377586075
hexb09f9c29d

47412003485 has 16 divisors (see below), whose sum is σ = 70933283712. Its totient is φ = 29555534400.

The previous prime is 47412003449. The next prime is 47412003493. The reversal of 47412003485 is 58430021474.

It is not a de Polignac number, because 47412003485 - 210 = 47412002461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 61573646 + ... + 61574415.

It is an arithmetic number, because the mean of its divisors is an integer number (4433330232).

Almost surely, 247412003485 is an apocalyptic number.

It is an amenable number.

47412003485 is a deficient number, since it is larger than the sum of its proper divisors (23521280227).

47412003485 is a wasteful number, since it uses less digits than its factorization.

47412003485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123148084.

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 47412003485 in words is "forty-seven billion, four hundred twelve million, three thousand, four hundred eighty-five".

Divisors: 1 5 7 11 35 55 77 385 123148061 615740305 862036427 1354628671 4310182135 6773143355 9482400697 47412003485