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132232102040 = 23522914435819
BaseRepresentation
bin111101100100110100…
…1011100000010011000
3110122022111000202222202
41323021221130002120
54131302404231130
6140425132505332
712360556215323
oct1731151340230
9418274022882
10132232102040
1151096635465
122176431b248
13c614465b7c
146585b017ba
15368dcc2145
hex1ec9a5c098

132232102040 has 32 divisors (see below), whose sum is σ = 298821474000. Its totient is φ = 52661864064.

The previous prime is 132232102027. The next prime is 132232102043. The reversal of 132232102040 is 40201232231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132232102043) 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, 7208750 + ... + 7227069.

Almost surely, 2132232102040 is an apocalyptic number.

132232102040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132232102040 is an abundant number, since it is smaller than the sum of its proper divisors (166589371960).

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

132232102040 is a wasteful number, since it uses less digits than its factorization.

132232102040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14436059 (or 14436055 counting only the distinct ones).

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

Adding to 132232102040 its reverse (40201232231), we get a palindrome (172433334271).

The spelling of 132232102040 in words is "one hundred thirty-two billion, two hundred thirty-two million, one hundred two thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 229 458 916 1145 1832 2290 4580 9160 14435819 28871638 57743276 72179095 115486552 144358190 288716380 577432760 3305802551 6611605102 13223210204 16529012755 26446420408 33058025510 66116051020 132232102040