Search a number
-
+
32210232013 = 1131151247651
BaseRepresentation
bin11101111111111000…
…010010001011001101
310002010210020022201001
4131333320102023031
51011431304411023
622444105020301
72220125311651
oct357770221315
9102123208631
1032210232013
1112729922063
1262ab184691
133064269aab
1417b7bcaa61
15c87bb76ad
hex77fe122cd

32210232013 has 8 divisors (see below), whose sum is σ = 32523641856. Its totient is φ = 31897320000.

The previous prime is 32210231981. The next prime is 32210232037. The reversal of 32210232013 is 31023201223.

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 32210232013 - 25 = 32210231981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32210232073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6238 + ... + 253888.

It is an arithmetic number, because the mean of its divisors is an integer number (4065455232).

Almost surely, 232210232013 is an apocalyptic number.

It is an amenable number.

32210232013 is a deficient number, since it is larger than the sum of its proper divisors (313409843).

32210232013 is a wasteful number, since it uses less digits than its factorization.

32210232013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248915.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32210232013 its reverse (31023201223), we get a palindrome (63233433236).

The spelling of 32210232013 in words is "thirty-two billion, two hundred ten million, two hundred thirty-two thousand, thirteen".

Divisors: 1 113 1151 130063 247651 27984563 285046301 32210232013