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232011003013 = 376581952829
BaseRepresentation
bin1101100000010011101…
…1101111010010000101
3211011212020122010101121
43120010323233102011
512300124304044023
6254330120553541
722522306662256
oct3300473572205
9734766563347
10232011003013
118a439187599
1238b700228b1
1318b5621188a
14b32d64ab2d
15607d8d5d5d
hex3604eef485

232011003013 has 8 divisors (see below), whose sum is σ = 238318028280. Its totient is φ = 225705896640.

The previous prime is 232011003011. The next prime is 232011003019. The reversal of 232011003013 is 310300110232.

232011003013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 88871360769 + 143139642244 = 298113^2 + 378338^2 .

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 232011003013 - 21 = 232011003011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232011003011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232918 + ... + 719911.

It is an arithmetic number, because the mean of its divisors is an integer number (29789753535).

Almost surely, 2232011003013 is an apocalyptic number.

It is an amenable number.

232011003013 is a deficient number, since it is larger than the sum of its proper divisors (6307025267).

232011003013 is an equidigital number, since it uses as much as digits as its factorization.

232011003013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959447.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 232011003013 its reverse (310300110232), we get a palindrome (542311113245).

The spelling of 232011003013 in words is "two hundred thirty-two billion, eleven million, three thousand, thirteen".

Divisors: 1 37 6581 243497 952829 35254673 6270567649 232011003013