Search a number
-
+
232104030303131 = 7233469415577959
BaseRepresentation
bin110100110001100011101110…
…010001101111001110011011
31010102210221001221112121210122
4310301203232101233032123
5220410243023224200011
62141351041452103455
766613651146344360
oct6461435621571633
91112727057477718
10232104030303131
1167a56848191718
1222047396164b8b
139c6841574357c
144145c75c82467
151bc7859cde3db
hexd318ee46f39b

232104030303131 has 16 divisors (see below), whose sum is σ = 276874660070400. Its totient is φ = 190241615301408.

The previous prime is 232104030303097. The next prime is 232104030303209. The reversal of 232104030303131 is 131303030401232.

It is a cyclic number.

It is not a de Polignac number, because 232104030303131 - 210 = 232104030302107 is a prime.

It is a super-2 number, since 2×2321040303031312 (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232104030303131.

It is not an unprimeable number, because it can be changed into a prime (232104030353131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207230471 + ... + 208347488.

It is an arithmetic number, because the mean of its divisors is an integer number (17304666254400).

Almost surely, 2232104030303131 is an apocalyptic number.

232104030303131 is a deficient number, since it is larger than the sum of its proper divisors (44770629767269).

232104030303131 is a wasteful number, since it uses less digits than its factorization.

232104030303131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415581458.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 232104030303131 its reverse (131303030401232), we get a palindrome (363407060704363).

The spelling of 232104030303131 in words is "two hundred thirty-two trillion, one hundred four billion, thirty million, three hundred three thousand, one hundred thirty-one".

Divisors: 1 7 23 161 3469 24283 79787 558509 415577959 2909045713 9558293057 66908051399 1441639939771 10091479578397 33157718614733 232104030303131