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132241412440 = 2355416110971
BaseRepresentation
bin111101100101000110…
…0111101000101011000
3110122100010112210110101
41323022030331011120
54131312300144230
6140430104225144
712361031313334
oct1731214750530
9418303483411
10132241412440
11510a0914505
122176746b1b4
13c616375897
1465870467c4
15368ea10aca
hex1eca33d158

132241412440 has 32 divisors (see below), whose sum is σ = 298093214160. Its totient is φ = 52798780800.

The previous prime is 132241412437. The next prime is 132241412447. The reversal of 132241412440 is 44214142231.

It is a junction number, because it is equal to n+sod(n) for n = 132241412399 and 132241412408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132241412447) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3033846 + ... + 3077125.

Almost surely, 2132241412440 is an apocalyptic number.

132241412440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132241412440 is an abundant number, since it is smaller than the sum of its proper divisors (165851801720).

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

132241412440 is a wasteful number, since it uses less digits than its factorization.

132241412440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6111523 (or 6111519 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 132241412440 its reverse (44214142231), we get a palindrome (176455554671).

The spelling of 132241412440 in words is "one hundred thirty-two billion, two hundred forty-one million, four hundred twelve thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 20 40 541 1082 2164 2705 4328 5410 10820 21640 6110971 12221942 24443884 30554855 48887768 61109710 122219420 244438840 3306035311 6612070622 13224141244 16530176555 26448282488 33060353110 66120706220 132241412440