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48088222748 = 2219632739773
BaseRepresentation
bin101100110010010010…
…000000110000011100
311121010100110211020222
4230302102000300130
51241441041111443
634031425300512
73321446102066
oct546222006034
9147110424228
1048088222748
1119437603555
1293a0794738
1346c4974697
14248287c736
1513b6b0c468
hexb32480c1c

48088222748 has 12 divisors (see below), whose sum is σ = 88583568360. Its totient is φ = 22778631792.

The previous prime is 48088222727. The next prime is 48088222753. The reversal of 48088222748 is 84722288084.

It is a super-3 number, since 3×480882227483 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 48088222748.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316369811 + ... + 316369962.

It is an arithmetic number, because the mean of its divisors is an integer number (7381964030).

Almost surely, 248088222748 is an apocalyptic number.

It is an amenable number.

48088222748 is a deficient number, since it is larger than the sum of its proper divisors (40495345612).

48088222748 is a wasteful number, since it uses less digits than its factorization.

48088222748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632739796 (or 632739794 counting only the distinct ones).

The product of its (nonzero) digits is 3670016, while the sum is 53.

The spelling of 48088222748 in words is "forty-eight billion, eighty-eight million, two hundred twenty-two thousand, seven hundred forty-eight".

Divisors: 1 2 4 19 38 76 632739773 1265479546 2530959092 12022055687 24044111374 48088222748