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4953868759488 = 263112292318179
BaseRepresentation
bin100100000010110100110…
…0101100111000111000000
3122112120210122001022002210
41020011221211213013000
51122131010400300423
614311435331542120
71020622325454435
oct110055145470700
918476718038083
104953868759488
11163aa18849800
1268011475a940
1329c1bc9b494c
14131aa8ba5b8c
1588cdc82ab93
hex481699671c0

4953868759488 has 504 divisors, whose sum is σ = 15404116349440. Its totient is φ = 1402481203200.

The previous prime is 4953868759421. The next prime is 4953868759493. The reversal of 4953868759488 is 8849578683594.

It is a self number, because there is not a number n which added to its sum of digits gives 4953868759488.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 605677383 + ... + 605685561.

Almost surely, 24953868759488 is an apocalyptic number.

4953868759488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4953868759488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7702058174720).

4953868759488 is an abundant number, since it is smaller than the sum of its proper divisors (10450247589952).

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

4953868759488 is a wasteful number, since it uses less digits than its factorization.

4953868759488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8305 (or 8255 counting only the distinct ones).

The product of its digits is 16721510400, while the sum is 84.

The spelling of 4953868759488 in words is "four trillion, nine hundred fifty-three billion, eight hundred sixty-eight million, seven hundred fifty-nine thousand, four hundred eighty-eight".