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56060501000 = 235378008643
BaseRepresentation
bin110100001101011101…
…110101110000001000
312100200221201112001212
4310031131311300020
51404302442013000
641430455032252
74023142252610
oct641535656010
9170627645055
1056060501000
1121858767169
12aa4666b688
13539552c7aa
1429db5aba40
1516d197dc35
hexd0d775c08

56060501000 has 64 divisors (see below), whose sum is σ = 149921815680. Its totient is φ = 19220740800.

The previous prime is 56060500961. The next prime is 56060501033. The reversal of 56060501000 is 10506065.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3997322 + ... + 4011321.

It is an arithmetic number, because the mean of its divisors is an integer number (2342528370).

Almost surely, 256060501000 is an apocalyptic number.

56060501000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56060501000 is an abundant number, since it is smaller than the sum of its proper divisors (93861314680).

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

56060501000 is a wasteful number, since it uses less digits than its factorization.

56060501000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8008671 (or 8008657 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 56060501000 in words is "fifty-six billion, sixty million, five hundred one thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 500 700 875 1000 1400 1750 3500 7000 8008643 16017286 32034572 40043215 56060501 64069144 80086430 112121002 160172860 200216075 224242004 280302505 320345720 400432150 448484008 560605010 800864300 1001080375 1121210020 1401512525 1601728600 2002160750 2242420040 2803025050 4004321500 5606050100 7007562625 8008643000 11212100200 14015125250 28030250500 56060501000