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488368725852 = 22375813913403
BaseRepresentation
bin1110001101101010000…
…10110101111101011100
31201200120020220202200010
413012311002311331130
531000134343211402
61012204204403220
750166142451160
oct7066502657534
91650506822603
10488368725852
11179130461037
127a795846510
133708c4c7937
14198cc588ca0
15ca84949a6c
hex71b50b5f5c

488368725852 has 24 divisors (see below), whose sum is σ = 1302316602496. Its totient is φ = 139533921648.

The previous prime is 488368725811. The next prime is 488368725863. The reversal of 488368725852 is 258527863884.

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, 2906956618 + ... + 2906956785.

Almost surely, 2488368725852 is an apocalyptic number.

488368725852 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

488368725852 is an abundant number, since it is smaller than the sum of its proper divisors (813947876644).

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

488368725852 is a wasteful number, since it uses less digits than its factorization.

488368725852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5813913417 (or 5813913415 counting only the distinct ones).

The product of its digits is 206438400, while the sum is 66.

The spelling of 488368725852 in words is "four hundred eighty-eight billion, three hundred sixty-eight million, seven hundred twenty-five thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 5813913403 11627826806 17441740209 23255653612 34883480418 40697393821 69766960836 81394787642 122092181463 162789575284 244184362926 488368725852