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50610066060 = 22351994238699
BaseRepresentation
bin101111001000100110…
…000101001010001100
311211122002202201221010
4233020212011022030
51312122134103220
635125553205220
73441110315001
oct571046051214
9154562681833
1050610066060
111a511076784
129985260810
134a07281268
1426417778a8
1514b32001e0
hexbc898528c

50610066060 has 48 divisors (see below), whose sum is σ = 142420320000. Its totient is φ = 13428195264.

The previous prime is 50610066049. The next prime is 50610066103. The reversal of 50610066060 is 6066001605.

It is a super-2 number, since 2×506100660602 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 2107410 + ... + 2131289.

It is an arithmetic number, because the mean of its divisors is an integer number (2967090000).

Almost surely, 250610066060 is an apocalyptic number.

It is an amenable number.

50610066060 is an abundant number, since it is smaller than the sum of its proper divisors (91810253940).

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

50610066060 is a wasteful number, since it uses less digits than its factorization.

50610066060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4238910 (or 4238908 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 50610066060 its reverse (6066001605), we get a palindrome (56676067665).

The spelling of 50610066060 in words is "fifty billion, six hundred ten million, sixty-six thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 199 398 597 796 995 1194 1990 2388 2985 3980 5970 11940 4238699 8477398 12716097 16954796 21193495 25432194 42386990 50864388 63580485 84773980 127160970 254321940 843501101 1687002202 2530503303 3374004404 4217505505 5061006606 8435011010 10122013212 12652516515 16870022020 25305033030 50610066060