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130104400412 = 2274646585729
BaseRepresentation
bin111100100101011010…
…0111001101000011100
3110102211012101100001202
41321022310321220130
54112423211303122
6135434044455032
712254052104510
oct1711264715034
9412735340052
10130104400412
11501a45a6768
122126b84a478
13c3656c921c
1464232c4140
1535b70d6e92
hex1e4ad39a1c

130104400412 has 12 divisors (see below), whose sum is σ = 260208800880. Its totient is φ = 55759028736.

The previous prime is 130104400397. The next prime is 130104400423. The reversal of 130104400412 is 214004401031.

130104400412 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2323292837 + ... + 2323292892.

It is an arithmetic number, because the mean of its divisors is an integer number (21684066740).

Almost surely, 2130104400412 is an apocalyptic number.

It is an amenable number.

130104400412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130104400412 is a wasteful number, since it uses less digits than its factorization.

130104400412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4646585740 (or 4646585738 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 130104400412 its reverse (214004401031), we get a palindrome (344108801443).

The spelling of 130104400412 in words is "one hundred thirty billion, one hundred four million, four hundred thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 4646585729 9293171458 18586342916 32526100103 65052200206 130104400412