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48523942620 = 2234529953051
BaseRepresentation
bin101101001100010000…
…001001101011011100
311122020201100200120000
4231030100021223130
51243334112130440
634142552254300
73335316464316
oct551420115334
9148221320500
1048523942620
111964055631a
1294a26a1390
1347640115aa
1424c46a07b6
1513deec9730
hexb4c409adc

48523942620 has 60 divisors (see below), whose sum is σ = 152221410264. Its totient is φ = 12939717600.

The previous prime is 48523942553. The next prime is 48523942657. The reversal of 48523942620 is 2624932584.

48523942620 is a `hidden beast` number, since 485 + 23 + 94 + 2 + 62 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14974906 + ... + 14978145.

Almost surely, 248523942620 is an apocalyptic number.

It is an amenable number.

48523942620 is an abundant number, since it is smaller than the sum of its proper divisors (103697467644).

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

48523942620 is a wasteful number, since it uses less digits than its factorization.

48523942620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29953072 (or 29953061 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 48523942620 in words is "forty-eight billion, five hundred twenty-three million, nine hundred forty-two thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 29953051 59906102 89859153 119812204 149765255 179718306 269577459 299530510 359436612 449295765 539154918 599061020 808732377 898591530 1078309836 1347887295 1617464754 1797183060 2426197131 2695774590 3234929508 4043661885 4852394262 5391549180 8087323770 9704788524 12130985655 16174647540 24261971310 48523942620