Search a number
-
+
32112041020423 = 7213773222129363
BaseRepresentation
bin1110100110100101010101…
…10011000100110000000111
311012200212210100111011111021
413103102222303010300013
513202110430000123143
6152144022404052011
76523006212014500
oct723225263046007
9135625710434437
1032112041020423
11a260704aa6891
123727641694007
1314bc1c9caa9c0
147d0334115ba7
153aa494165ced
hex1d34aacc4c07

32112041020423 has 48 divisors (see below), whose sum is σ = 40299821454816. Its totient is φ = 25362172120320.

The previous prime is 32112041020379. The next prime is 32112041020453. The reversal of 32112041020423 is 32402014021123.

It is not a de Polignac number, because 32112041020423 - 29 = 32112041019911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32112041020453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1093607940 + ... + 1093637302.

It is an arithmetic number, because the mean of its divisors is an integer number (839579613642).

Almost surely, 232112041020423 is an apocalyptic number.

32112041020423 is a deficient number, since it is larger than the sum of its proper divisors (8187780434393).

32112041020423 is a wasteful number, since it uses less digits than its factorization.

32112041020423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32384 (or 32377 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 32112041020423 its reverse (32402014021123), we get a palindrome (64514055041546).

The spelling of 32112041020423 in words is "thirty-two trillion, one hundred twelve billion, forty-one million, twenty thousand, four hundred twenty-three".

Divisors: 1 7 13 49 91 637 773 2221 5411 10049 15547 28873 29363 37877 70343 108829 202111 205541 381719 492401 1414777 1438787 1716833 2672033 12017831 18704231 22318829 22697599 65215223 84124817 156231803 158883193 295068787 456506561 847797899 1093622621 1112182351 2065481509 3195545927 5934585293 14458370563 41542097051 50411367379 352879571653 655347775927 2470157001571 4587434431489 32112041020423