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132440133210 = 23571157333391
BaseRepresentation
bin111101101011000001…
…1000000111001011010
3110122211222110212002220
41323112003000321122
54132214133230320
6140501523404510
712365663362230
oct1732603007132
9418758425086
10132440133210
1151193003350
1221801b23736
13c6485a2838
1465a55b4950
1536a21b5e40
hex1ed60c0e5a

132440133210 has 64 divisors (see below), whose sum is σ = 396288405504. Its totient is φ = 27520027200.

The previous prime is 132440133209. The next prime is 132440133227. The reversal of 132440133210 is 12331044231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28664386 + ... + 28669005.

It is an arithmetic number, because the mean of its divisors is an integer number (6192006336).

Almost surely, 2132440133210 is an apocalyptic number.

132440133210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132440133210 is an abundant number, since it is smaller than the sum of its proper divisors (263848272294).

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

132440133210 is a wasteful number, since it uses less digits than its factorization.

132440133210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57333419.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 132440133210 its reverse (12331044231), we get a palindrome (144771177441).

The spelling of 132440133210 in words is "one hundred thirty-two billion, four hundred forty million, one hundred thirty-three thousand, two hundred ten".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1155 2310 57333391 114666782 172000173 286666955 344000346 401333737 573333910 630667301 802667474 860000865 1204001211 1261334602 1720001730 1892001903 2006668685 2408002422 3153336505 3784003806 4013337370 4414671107 6020006055 6306673010 8829342214 9460009515 12040012110 13244013321 18920019030 22073355535 26488026642 44146711070 66220066605 132440133210