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232531941941 = 1318719560167
BaseRepresentation
bin1101100010001111111…
…0111101101000110101
3211020012112212120020222
43120203332331220311
512302211134120231
6254453530304125
722541233615535
oct3304376755065
9736175776228
10232531941941
118a686245732
1239096588045
1318c0a118570
14b37c8d34c5
1560ae4d827b
hex3623fbda35

232531941941 has 8 divisors (see below), whose sum is σ = 250552882944. Its totient is φ = 214530125040.

The previous prime is 232531941931. The next prime is 232531941947. The reversal of 232531941941 is 149149135232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232531941941 - 226 = 232464833077 is a prime.

It is a super-2 number, since 2×2325319419412 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232531941892 and 232531941901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232531941947) 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 7 ways as a sum of consecutive naturals, for example, 4755761 + ... + 4804406.

It is an arithmetic number, because the mean of its divisors is an integer number (31319110368).

Almost surely, 2232531941941 is an apocalyptic number.

It is an amenable number.

232531941941 is a deficient number, since it is larger than the sum of its proper divisors (18020941003).

232531941941 is a wasteful number, since it uses less digits than its factorization.

232531941941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9562051.

The product of its digits is 233280, while the sum is 44.

The spelling of 232531941941 in words is "two hundred thirty-two billion, five hundred thirty-one million, nine hundred forty-one thousand, nine hundred forty-one".

Divisors: 1 13 1871 24323 9560167 124282171 17887072457 232531941941