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48764088448 = 272931300237
BaseRepresentation
bin101101011010100100…
…001111000010000000
311122212110020100200221
4231122210033002000
51244332101312243
634222451352424
73344263625035
oct553244170200
9148773210627
1048764088448
1119754069449
12954abb2714
1347a19b390a
14250853338c
151406113bed
hexb5a90f080

48764088448 has 32 divisors (see below), whose sum is σ = 97478842860. Its totient is φ = 24298810368.

The previous prime is 48764088409. The next prime is 48764088509. The reversal of 48764088448 is 84488046784.

It can be written as a sum of positive squares in 2 ways, for example, as 32259033664 + 16505054784 = 179608^2 + 128472^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 612615 + ... + 687622.

Almost surely, 248764088448 is an apocalyptic number.

It is an amenable number.

48764088448 is a deficient number, since it is larger than the sum of its proper divisors (48714754412).

48764088448 is a wasteful number, since it uses less digits than its factorization.

48764088448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300544 (or 1300532 counting only the distinct ones).

The product of its (nonzero) digits is 44040192, while the sum is 61.

The spelling of 48764088448 in words is "forty-eight billion, seven hundred sixty-four million, eighty-eight thousand, four hundred forty-eight".

Divisors: 1 2 4 8 16 32 64 128 293 586 1172 2344 4688 9376 18752 37504 1300237 2600474 5200948 10401896 20803792 41607584 83215168 166430336 380969441 761938882 1523877764 3047755528 6095511056 12191022112 24382044224 48764088448