Search a number
-
+
132424408780 = 22512835160733
BaseRepresentation
bin111101101010100011…
…1000001111011001100
3110122210212212222020121
41323111013001323030
54132201122040110
6140500202354324
712365412621346
oct1732507017314
9418725788217
10132424408780
1151185143354
12217b87bb9a4
13c645258541
1465a3480296
1536a0b0bcda
hex1ed51c1ecc

132424408780 has 24 divisors (see below), whose sum is σ = 278308063152. Its totient is φ = 52928467392.

The previous prime is 132424408777. The next prime is 132424408783. The reversal of 132424408780 is 87804424231.

It is an interprime number because it is at equal distance from previous prime (132424408777) and next prime (132424408783).

It is not an unprimeable number, because it can be changed into a prime (132424408783) 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, 2554707 + ... + 2606026.

It is an arithmetic number, because the mean of its divisors is an integer number (11596169298).

Almost surely, 2132424408780 is an apocalyptic number.

132424408780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132424408780 is an abundant number, since it is smaller than the sum of its proper divisors (145883654372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132424408780 is a wasteful number, since it uses less digits than its factorization.

132424408780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5162025 (or 5162023 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 43.

The spelling of 132424408780 in words is "one hundred thirty-two billion, four hundred twenty-four million, four hundred eight thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 1283 2566 5132 6415 12830 25660 5160733 10321466 20642932 25803665 51607330 103214660 6621220439 13242440878 26484881756 33106102195 66212204390 132424408780