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13310212104 = 2332741963029
BaseRepresentation
bin11000110010101100…
…11011100000001000
31021100121111211110200
430121112123200020
5204224403241404
610040432012200
7650560636050
oct143126334010
937317454420
1013310212104
1157102a43a2
1226b5691060
131341736a67
14903a3a560
1552d7cb839
hex31959b808

13310212104 has 96 divisors (see below), whose sum is σ = 41297256000. Its totient is φ = 3793781376.

The previous prime is 13310212103. The next prime is 13310212127. The reversal of 13310212104 is 40121201331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13310212103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179662 + ... + 242690.

It is an arithmetic number, because the mean of its divisors is an integer number (430179750).

Almost surely, 213310212104 is an apocalyptic number.

13310212104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13310212104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20648628000).

13310212104 is an abundant number, since it is smaller than the sum of its proper divisors (27987043896).

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

13310212104 is a wasteful number, since it uses less digits than its factorization.

13310212104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63467 (or 63460 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 13310212104 its reverse (40121201331), we get a palindrome (53431413435).

The spelling of 13310212104 in words is "thirteen billion, three hundred ten million, two hundred twelve thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 419 504 838 1257 1676 2514 2933 3352 3771 5028 5866 7542 8799 10056 11732 15084 17598 23464 26397 30168 35196 52794 63029 70392 105588 126058 189087 211176 252116 378174 441203 504232 567261 756348 882406 1134522 1323609 1512696 1764812 2269044 2647218 3529624 3970827 4538088 5294436 7941654 10588872 15883308 26409151 31766616 52818302 79227453 105636604 158454906 184864057 211273208 237682359 316909812 369728114 475364718 554592171 633819624 739456228 950729436 1109184342 1478912456 1663776513 1901458872 2218368684 3327553026 4436737368 6655106052 13310212104