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50083801130 = 2511479687389
BaseRepresentation
bin101110101001001110…
…100010100000101010
311210021102111201011102
4232221032202200222
51310032423114010
635001433401402
73422060166626
oct565116424052
9153242451142
1050083801130
111a271000090
129858b69262
1349522312ac
1425d1906186
151481de9ba5
hexba93a282a

50083801130 has 32 divisors (see below), whose sum is σ = 100438859520. Its totient is φ = 17824793920.

The previous prime is 50083801109. The next prime is 50083801169. The reversal of 50083801130 is 3110838005.

It is a junction number, because it is equal to n+sod(n) for n = 50083801093 and 50083801102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4838525 + ... + 4848864.

It is an arithmetic number, because the mean of its divisors is an integer number (3138714360).

Almost surely, 250083801130 is an apocalyptic number.

50083801130 is an abundant number, since it is smaller than the sum of its proper divisors (50355058390).

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

50083801130 is a wasteful number, since it uses less digits than its factorization.

50083801130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9687454.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 50083801130 in words is "fifty billion, eighty-three million, eight hundred one thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 47 55 94 110 235 470 517 1034 2585 5170 9687389 19374778 48436945 96873890 106561279 213122558 455307283 532806395 910614566 1065612790 2276536415 4553072830 5008380113 10016760226 25041900565 50083801130