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29016004300 = 2252290160043
BaseRepresentation
bin11011000001011111…
…010001011011001100
32202220011201202000221
4123001133101123030
5433411044114200
621155121401124
72045020652503
oct330137213314
982804652027
1029016004300
111133a861548
1257594991a4
13297556c71a
1415938a583a
15b4c55991a
hex6c17d16cc

29016004300 has 18 divisors (see below), whose sum is σ = 62964729548. Its totient is φ = 11606401680.

The previous prime is 29016004289. The next prime is 29016004327. The reversal of 29016004300 is 340061092.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145079922 + ... + 145080121.

Almost surely, 229016004300 is an apocalyptic number.

29016004300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29016004300 is an abundant number, since it is smaller than the sum of its proper divisors (33948725248).

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

29016004300 is a wasteful number, since it uses less digits than its factorization.

29016004300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290160057 (or 290160050 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 29016004300 its reverse (340061092), we get a palindrome (29356065392).

The spelling of 29016004300 in words is "twenty-nine billion, sixteen million, four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 290160043 580320086 1160640172 1450800215 2901600430 5803200860 7254001075 14508002150 29016004300