Search a number
-
+
32215342341 = 3713118004917
BaseRepresentation
bin11110000000001011…
…110001110100000101
310002011010211221202110
4132000023301310011
51011434111423331
622444410331233
72220216614610
oct360013616405
9102133757673
1032215342341
11127317a2576
1262b0a29b19
133065338b60
1417b875b177
15c88376946
hex7802f1d05

32215342341 has 16 divisors (see below), whose sum is σ = 52866203264. Its totient is φ = 16992707904.

The previous prime is 32215342277. The next prime is 32215342343. The reversal of 32215342341 is 14324351223.

It is not a de Polignac number, because 32215342341 - 26 = 32215342277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32215342299 and 32215342308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32215342343) 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, 59002186 + ... + 59002731.

It is an arithmetic number, because the mean of its divisors is an integer number (3304137704).

Almost surely, 232215342341 is an apocalyptic number.

It is an amenable number.

32215342341 is a deficient number, since it is larger than the sum of its proper divisors (20650860923).

32215342341 is a wasteful number, since it uses less digits than its factorization.

32215342341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118004940.

The product of its digits is 17280, while the sum is 30.

Adding to 32215342341 its reverse (14324351223), we get a palindrome (46539693564).

The spelling of 32215342341 in words is "thirty-two billion, two hundred fifteen million, three hundred forty-two thousand, three hundred forty-one".

Divisors: 1 3 7 13 21 39 91 273 118004917 354014751 826034419 1534063921 2478103257 4602191763 10738447447 32215342341