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132424103021 = 71131109150959
BaseRepresentation
bin111101101010100010…
…1110111010001101101
3110122210212022102211012
41323111011313101231
54132201032244041
6140500152035005
712365410206050
oct1732505672155
9418725272735
10132424103021
1151184a54661
12217b8692a65
13c64517c312
1465a3400a97
1536a0a9b3eb
hex1ed517746d

132424103021 has 16 divisors (see below), whose sum is σ = 152819827200. Its totient is φ = 112399703808.

The previous prime is 132424102999. The next prime is 132424103047. The reversal of 132424103021 is 120301424231.

It is not a de Polignac number, because 132424103021 - 222 = 132419908717 is a prime.

It is a super-2 number, since 2×1324241030212 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132424103621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 801740 + ... + 952698.

It is an arithmetic number, because the mean of its divisors is an integer number (9551239200).

Almost surely, 2132424103021 is an apocalyptic number.

It is an amenable number.

132424103021 is a deficient number, since it is larger than the sum of its proper divisors (20395724179).

132424103021 is a wasteful number, since it uses less digits than its factorization.

132424103021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152188.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 132424103021 its reverse (120301424231), we get a palindrome (252725527252).

The spelling of 132424103021 in words is "one hundred thirty-two billion, four hundred twenty-four million, one hundred three thousand, twenty-one".

Divisors: 1 7 113 791 1109 7763 125317 150959 877219 1056713 17058367 119408569 167413531 1171894717 18917729003 132424103021