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33010000104 = 2331780906863
BaseRepresentation
bin11110101111100011…
…001010000011101000
310011012112010202021110
4132233203022003220
51020101030000404
623055314510320
72246006241234
oct365743120350
9104175122243
1033010000104
1112aaa314724
126492b953a0
133160b6b253
1418520d55c4
15cd2ee5b89
hex7af8ca0e8

33010000104 has 32 divisors (see below), whose sum is σ = 87379413120. Its totient is φ = 10356078336.

The previous prime is 33010000097. The next prime is 33010000141. The reversal of 33010000104 is 40100001033.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 33010000104.

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, 40453024 + ... + 40453839.

It is an arithmetic number, because the mean of its divisors is an integer number (2730606660).

Almost surely, 233010000104 is an apocalyptic number.

33010000104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

33010000104 is an abundant number, since it is smaller than the sum of its proper divisors (54369413016).

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

33010000104 is a wasteful number, since it uses less digits than its factorization.

33010000104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80906889 (or 80906885 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 33010000104 its reverse (40100001033), we get a palindrome (73110001137).

The spelling of 33010000104 in words is "thirty-three billion, ten million, one hundred four", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 80906863 161813726 242720589 323627452 485441178 647254904 970882356 1375416671 1941764712 2750833342 4126250013 5501666684 8252500026 11003333368 16505000052 33010000104