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488438006 = 2747742307
BaseRepresentation
bin11101000111001…
…111100011110110
31021001002012222112
4131013033203312
52000020004011
6120244531022
715050440340
oct3507174366
91231065875
10488438006
1123078a781
121176b0a72
137a267594
1448c26290
152cd3258b
hex1d1cf8f6

488438006 has 16 divisors (see below), whose sum is σ = 855138816. Its totient is φ = 204876456.

The previous prime is 488437991. The next prime is 488438011. The reversal of 488438006 is 600834884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370496 + ... + 371811.

It is an arithmetic number, because the mean of its divisors is an integer number (53446176).

Almost surely, 2488438006 is an apocalyptic number.

488438006 is a deficient number, since it is larger than the sum of its proper divisors (366700810).

488438006 is a wasteful number, since it uses less digits than its factorization.

488438006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742363.

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 488438006 is about 22100.6336108266. The cubic root of 488438006 is about 787.5349139136.

The spelling of 488438006 in words is "four hundred eighty-eight million, four hundred thirty-eight thousand, six".

Divisors: 1 2 7 14 47 94 329 658 742307 1484614 5196149 10392298 34888429 69776858 244219003 488438006