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48028274412 = 22323174015487
BaseRepresentation
bin101100101110101101…
…010100111011101100
311120222011200010121020
4230232231110323230
51241330214240122
634021444334140
73320120411436
oct545655247354
9146864603536
1048028274412
1119406788478
1293846a4350
1346b54150b1
142478915656
1513b1719c5c
hexb2eb54eec

48028274412 has 24 divisors (see below), whose sum is σ = 116938407936. Its totient is φ = 15313362768.

The previous prime is 48028274381. The next prime is 48028274471. The reversal of 48028274412 is 21447282084.

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, 87007468 + ... + 87008019.

It is an arithmetic number, because the mean of its divisors is an integer number (4872433664).

Almost surely, 248028274412 is an apocalyptic number.

It is an amenable number.

48028274412 is an abundant number, since it is smaller than the sum of its proper divisors (68910133524).

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

48028274412 is a wasteful number, since it uses less digits than its factorization.

48028274412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174015517 (or 174015515 counting only the distinct ones).

The product of its (nonzero) digits is 229376, while the sum is 42.

The spelling of 48028274412 in words is "forty-eight billion, twenty-eight million, two hundred seventy-four thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 174015487 348030974 522046461 696061948 1044092922 2088185844 4002356201 8004712402 12007068603 16009424804 24014137206 48028274412