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132041430020 = 22523287046587
BaseRepresentation
bin111101011111001001…
…0000101010000000100
3110121211012020122011002
41322332102011100010
54130410101230040
6140354202032432
712353052431243
oct1727622052004
9417735218132
10132041430020
1150aa8a43785
12217104a8718
13c5b3ac65a6
14656866a95a
15367c1aba15
hex1ebe485404

132041430020 has 24 divisors (see below), whose sum is σ = 289342960704. Its totient is φ = 50520199136.

The previous prime is 132041430019. The next prime is 132041430041. The reversal of 132041430020 is 20034140231.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 132041429974 and 132041430001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143522834 + ... + 143523753.

It is an arithmetic number, because the mean of its divisors is an integer number (12055956696).

Almost surely, 2132041430020 is an apocalyptic number.

132041430020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132041430020 is an abundant number, since it is smaller than the sum of its proper divisors (157301530684).

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

132041430020 is a wasteful number, since it uses less digits than its factorization.

132041430020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287046619 (or 287046617 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 132041430020 its reverse (20034140231), we get a palindrome (152075570251).

The spelling of 132041430020 in words is "one hundred thirty-two billion, forty-one million, four hundred thirty thousand, twenty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 287046587 574093174 1148186348 1435232935 2870465870 5740931740 6602071501 13204143002 26408286004 33010357505 66020715010 132041430020