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11283508285210 = 257285212702449
BaseRepresentation
bin1010010000110010010110…
…0000001100111100011010
31110221200201002111210101001
42210030211200030330122
52434332111110111320
635555323330015214
72243130565636600
oct244144540147432
943850632453331
1011283508285210
1136603442a2857
1213229a011750a
1363b051655835
142b01a6309870
1514879b0e420a
hexa432580cf1a

11283508285210 has 48 divisors (see below), whose sum is σ = 23629066151400. Its totient is φ = 3868175969280.

The previous prime is 11283508285151. The next prime is 11283508285229. The reversal of 11283508285210 is 1258280538211.

It can be written as a sum of positive squares in 4 ways, for example, as 7871430638449 + 3412077646761 = 2805607^2 + 1847181^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2824066 + ... + 5526514.

Almost surely, 211283508285210 is an apocalyptic number.

11283508285210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11283508285210 is an abundant number, since it is smaller than the sum of its proper divisors (12345557866190).

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

11283508285210 is a wasteful number, since it uses less digits than its factorization.

11283508285210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710991 (or 2710984 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 46.

The spelling of 11283508285210 in words is "eleven trillion, two hundred eighty-three billion, five hundred eight million, two hundred eighty-five thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 8521 17042 42605 59647 85210 119294 298235 417529 596470 835058 2087645 2702449 4175290 5404898 13512245 18917143 27024490 37834286 94585715 132420001 189171430 264840002 662100005 1324200010 23027567929 46055135858 115137839645 161192975503 230275679290 322385951006 805964877515 1128350828521 1611929755030 2256701657042 5641754142605 11283508285210