Search a number
-
+
132041751 = 345919587
BaseRepresentation
bin1111101111011…
…00110000010111
3100012110102020020
413313230300113
5232300314001
621034040223
73162223242
oct767546027
9305412206
10132041751
1168596a16
1238279073
1321481c1a
1413772259
15b8d3736
hex7decc17

132041751 has 8 divisors (see below), whose sum is σ = 176112384. Its totient is φ = 87999480.

The previous prime is 132041747. The next prime is 132041783. The reversal of 132041751 is 157140231.

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

It is not a de Polignac number, because 132041751 - 22 = 132041747 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132041711) 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, 8980 + ... + 18566.

It is an arithmetic number, because the mean of its divisors is an integer number (22014048).

Almost surely, 2132041751 is an apocalyptic number.

132041751 is a deficient number, since it is larger than the sum of its proper divisors (44070633).

132041751 is an equidigital number, since it uses as much as digits as its factorization.

132041751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14181.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 132041751 is about 11490.9421284767. The cubic root of 132041751 is about 509.2180134289.

Adding to 132041751 its reverse (157140231), we get a palindrome (289181982).

It can be divided in two parts, 1320 and 41751, that added together give a triangular number (43071 = T293).

The spelling of 132041751 in words is "one hundred thirty-two million, forty-one thousand, seven hundred fifty-one".

Divisors: 1 3 4591 9587 13773 28761 44013917 132041751