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32133422013 = 37111031350541
BaseRepresentation
bin11101111011010011…
…010001101110111101
310001221102200222012020
4131323103101232331
51011302124001023
622432322430353
72215203403050
oct357323215675
9101842628166
1032133422013
111269a52a620
1262895023b9
1330513856a4
1417ab914a97
15c81093de3
hex77b4d1bbd

32133422013 has 32 divisors (see below), whose sum is σ = 53935245312. Its totient is φ = 16530609600.

The previous prime is 32133422011. The next prime is 32133422021. The reversal of 32133422013 is 31022433123.

It is not a de Polignac number, because 32133422013 - 21 = 32133422011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32133422011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 651478 + ... + 699063.

It is an arithmetic number, because the mean of its divisors is an integer number (1685476416).

Almost surely, 232133422013 is an apocalyptic number.

32133422013 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

32133422013 is a deficient number, since it is larger than the sum of its proper divisors (21801823299).

32133422013 is a wasteful number, since it uses less digits than its factorization.

32133422013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350665.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 32133422013 its reverse (31022433123), we get a palindrome (63155855136).

The spelling of 32133422013 in words is "thirty-two billion, one hundred thirty-three million, four hundred twenty-two thousand, thirteen".

Divisors: 1 3 7 11 21 33 77 103 231 309 721 1133 2163 3399 7931 23793 1350541 4051623 9453787 14855951 28361361 44567853 103991657 139105723 311974971 417317169 973740061 1530162953 2921220183 4590488859 10711140671 32133422013