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48042513412 = 2212010628353
BaseRepresentation
bin101100101111100011…
…101001010000000100
311121000011110112211121
4230233203221100010
51241342340412122
634023113443324
73320352424525
oct545743512004
9147004415747
1048042513412
1119413823443
129389410544
1346b835c23a
14247a78084c
1513b2acdbc7
hexb2f8e9404

48042513412 has 6 divisors (see below), whose sum is σ = 84074398478. Its totient is φ = 24021256704.

The previous prime is 48042513361. The next prime is 48042513457. The reversal of 48042513412 is 21431524084.

It can be written as a sum of positive squares in only one way, i.e., 48042502596 + 10816 = 219186^2 + 104^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005314173 + ... + 6005314180.

Almost surely, 248042513412 is an apocalyptic number.

It is an amenable number.

48042513412 is a deficient number, since it is larger than the sum of its proper divisors (36031885066).

48042513412 is a wasteful number, since it uses less digits than its factorization.

48042513412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12010628357 (or 12010628355 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 48042513412 in words is "forty-eight billion, forty-two million, five hundred thirteen thousand, four hundred twelve".

Divisors: 1 2 4 12010628353 24021256706 48042513412