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488400049014 = 2381400008169
BaseRepresentation
bin1110001101101101110…
…10010101001101110110
31201200122102212010222020
413012312322111031312
531000220403032024
61012211244014010
750200002630303
oct7066672251566
91650572763866
10488400049014
11179147105649
127a7a4231306
1337095b43c57
14198d27c00aa
15ca87585979
hex71b6e95376

488400049014 has 8 divisors (see below), whose sum is σ = 976800098040. Its totient is φ = 162800016336.

The previous prime is 488400049009. The next prime is 488400049073. The reversal of 488400049014 is 410940004884.

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

488400049014 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40700004079 + ... + 40700004090.

It is an arithmetic number, because the mean of its divisors is an integer number (122100012255).

Almost surely, 2488400049014 is an apocalyptic number.

488400049014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488400049014 is a wasteful number, since it uses less digits than its factorization.

488400049014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81400008174.

The product of its (nonzero) digits is 147456, while the sum is 42.

The spelling of 488400049014 in words is "four hundred eighty-eight billion, four hundred million, forty-nine thousand, fourteen".

Divisors: 1 2 3 6 81400008169 162800016338 244200024507 488400049014