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488460289047 = 3295614486081
BaseRepresentation
bin1110001101110101000…
…00001000010000010111
31201200210122012122202120
413012322200020100113
531000331313222142
61012221235111023
750201333644233
oct7067240102027
91650718178676
10488460289047
1117917810a8a5
127a800442473
13370a5476243
14198da7c15c3
15ca8c9d47ec
hex71ba808417

488460289047 has 8 divisors (see below), whose sum is σ = 673738329840. Its totient is φ = 314411220480.

The previous prime is 488460289013. The next prime is 488460289087. The reversal of 488460289047 is 740982064884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 488460289047 - 27 = 488460288919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488460289087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2807242954 + ... + 2807243127.

It is an arithmetic number, because the mean of its divisors is an integer number (84217291230).

Almost surely, 2488460289047 is an apocalyptic number.

488460289047 is a deficient number, since it is larger than the sum of its proper divisors (185278040793).

488460289047 is a wasteful number, since it uses less digits than its factorization.

488460289047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614486113.

The product of its (nonzero) digits is 24772608, while the sum is 60.

The spelling of 488460289047 in words is "four hundred eighty-eight billion, four hundred sixty million, two hundred eighty-nine thousand, forty-seven".

Divisors: 1 3 29 87 5614486081 16843458243 162820096349 488460289047