Search a number
-
+
11051050060610 = 257233889665501
BaseRepresentation
bin1010000011010000010111…
…1010011100101101000010
31110010110200200100110021222
42200310011322130231002
52422030022303414420
635300440551315042
72220261215426300
oct240640572345502
943113620313258
1011051050060610
1135807a672804a
1212a592637ba82
136221568aab01
142a2c33525270
151426e331d225
hexa0d05e9cb42

11051050060610 has 48 divisors (see below), whose sum is σ = 23140263212280. Its totient is φ = 3788813952000.

The previous prime is 11051050060597. The next prime is 11051050060619. The reversal of 11051050060610 is 1606005015011.

It can be written as a sum of positive squares in 4 ways, for example, as 10302103476721 + 748946583889 = 3209689^2 + 865417^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11051050060610.

It is not an unprimeable number, because it can be changed into a prime (11051050060619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16272860 + ... + 16938360.

Almost surely, 211051050060610 is an apocalyptic number.

11051050060610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11051050060610 is an abundant number, since it is smaller than the sum of its proper divisors (12089213151670).

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

11051050060610 is a wasteful number, since it uses less digits than its factorization.

11051050060610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699411 (or 699404 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 11051050060610 its reverse (1606005015011), we get a palindrome (12657055075621).

The spelling of 11051050060610 in words is "eleven trillion, fifty-one billion, fifty million, sixty thousand, six hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 33889 67778 169445 237223 338890 474446 665501 1186115 1331002 1660561 2372230 3321122 3327505 4658507 6655010 8302805 9317014 16605610 23292535 32609549 46585070 65219098 163047745 326095490 22553163389 45106326778 112765816945 157872143723 225531633890 315744287446 789360718615 1105105006061 1578721437230 2210210012122 5525525030305 11051050060610