Search a number
-
+
132570706945 = 5891816192659
BaseRepresentation
bin111101101110111010…
…1000111010000000001
3110200012002011200121011
41323131311013100001
54133001100110240
6140522510200521
712402140262535
oct1733565072001
9420162150534
10132570706945
115124a787326
12218397b3141
13c66965c4c1
1465b8a83bc5
1536ad8a96ea
hex1eddd47401

132570706945 has 32 divisors (see below), whose sum is σ = 162083376000. Its totient is φ = 104077923840.

The previous prime is 132570706901. The next prime is 132570707033. The reversal of 132570706945 is 549607075231.

It is not a de Polignac number, because 132570706945 - 27 = 132570706817 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49856026 + ... + 49858684.

It is an arithmetic number, because the mean of its divisors is an integer number (5065105500).

Almost surely, 2132570706945 is an apocalyptic number.

It is an amenable number.

132570706945 is a deficient number, since it is larger than the sum of its proper divisors (29512669055).

132570706945 is a wasteful number, since it uses less digits than its factorization.

132570706945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553.

The product of its (nonzero) digits is 1587600, while the sum is 49.

The spelling of 132570706945 in words is "one hundred thirty-two billion, five hundred seventy million, seven hundred six thousand, nine hundred forty-five".

Divisors: 1 5 89 181 445 619 905 2659 3095 13295 16109 55091 80545 112039 236651 275455 481279 560195 1183255 1645921 2406395 8229605 9971471 42833831 49857355 146486969 214169155 297911701 732434845 1489558505 26514141389 132570706945