Search a number
-
+
132114445 = 5235111239
BaseRepresentation
bin1111101111111…
…10100000001101
3100012121002221121
413313332200031
5232310130240
621035400541
73162645211
oct767764015
9305532847
10132114445
11686365a1
12382b3151
13214a9038
1413790941
15b8ea04a
hex7dfe80d

132114445 has 8 divisors (see below), whose sum is σ = 158618880. Its totient is φ = 105637200.

The previous prime is 132114421. The next prime is 132114449. The reversal of 132114445 is 544411231.

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

It is not a de Polignac number, because 132114445 - 25 = 132114413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132114449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6136 + ... + 17374.

It is an arithmetic number, because the mean of its divisors is an integer number (19827360).

Almost surely, 2132114445 is an apocalyptic number.

It is an amenable number.

132114445 is a deficient number, since it is larger than the sum of its proper divisors (26504435).

132114445 is a wasteful number, since it uses less digits than its factorization.

132114445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13595.

The product of its digits is 1920, while the sum is 25.

The square root of 132114445 is about 11494.1047933278. The cubic root of 132114445 is about 509.3114442389.

Adding to 132114445 its reverse (544411231), we get a palindrome (676525676).

The spelling of 132114445 in words is "one hundred thirty-two million, one hundred fourteen thousand, four hundred forty-five".

Divisors: 1 5 2351 11239 11755 56195 26422889 132114445