Search a number
-
+
130400001413 = 1135107337669
BaseRepresentation
bin111100101110001110…
…0100001110110000101
3110110120210121102101222
41321130130201312011
54114024400021123
6135523244330125
712264301503143
oct1713434416605
9413523542358
10130400001413
1150336446110
1221332843945
13c3b1a16966
146450670593
1535d30276c8
hex1e5c721d85

130400001413 has 8 divisors (see below), whose sum is σ = 142259020320. Its totient is φ = 118541728080.

The previous prime is 130400001409. The next prime is 130400001437. The reversal of 130400001413 is 314100004031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130400001413 - 22 = 130400001409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130400001391 and 130400001400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130400001443) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 217343 + ... + 555011.

It is an arithmetic number, because the mean of its divisors is an integer number (17782377540).

Almost surely, 2130400001413 is an apocalyptic number.

It is an amenable number.

130400001413 is a deficient number, since it is larger than the sum of its proper divisors (11859018907).

130400001413 is a wasteful number, since it uses less digits than its factorization.

130400001413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372787.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 130400001413 its reverse (314100004031), we get a palindrome (444500005444).

The spelling of 130400001413 in words is "one hundred thirty billion, four hundred million, one thousand, four hundred thirteen".

Divisors: 1 11 35107 337669 386177 3714359 11854545583 130400001413