Search a number
-
+
2065423095032 = 231141956016031
BaseRepresentation
bin11110000011100100110…
…011110101010011111000
321022110012212221102112212
4132003210303311103320
5232314441303020112
64220501532554252
7302136052431323
oct36034463652370
97273185842485
102065423095032
11726a39545470
12294362022988
1311c9cb6b981b
1471d7769b7ba
1538ad68ad522
hex1e0e4cf54f8

2065423095032 has 32 divisors (see below), whose sum is σ = 4234812019200. Its totient is φ = 936588021600.

The previous prime is 2065423095011. The next prime is 2065423095121. The reversal of 2065423095032 is 2305903245602.

It is a super-2 number, since 2×20654230950322 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27971144 + ... + 28044887.

It is an arithmetic number, because the mean of its divisors is an integer number (132337875600).

Almost surely, 22065423095032 is an apocalyptic number.

2065423095032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2065423095032 is an abundant number, since it is smaller than the sum of its proper divisors (2169388924168).

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

2065423095032 is a wasteful number, since it uses less digits than its factorization.

2065423095032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56016467 (or 56016463 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 2065423095032 in words is "two trillion, sixty-five billion, four hundred twenty-three million, ninety-five thousand, thirty-two".

Divisors: 1 2 4 8 11 22 44 88 419 838 1676 3352 4609 9218 18436 36872 56016031 112032062 224064124 448128248 616176341 1232352682 2464705364 4929410728 23470716989 46941433978 93882867956 187765735912 258177886879 516355773758 1032711547516 2065423095032