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235320014132 = 22721200612317
BaseRepresentation
bin1101101100101000101…
…0100111010100110100
3211111101212010022021222
43123022022213110310
512323413410423012
6300034324325512
723000310055100
oct3331212472464
9744355108258
10235320014132
1190887016625
1239734243898
131926292a618
14b564cd0900
1561c4168972
hex36ca2a7534

235320014132 has 18 divisors (see below), whose sum is σ = 479044314882. Its totient is φ = 100851434544.

The previous prime is 235320014131. The next prime is 235320014147. The reversal of 235320014132 is 231410023532.

It is a happy number.

235320014132 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 only one way, i.e., 171101358736 + 64218655396 = 413644^2 + 253414^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235320014131) 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 5 ways as a sum of consecutive naturals, for example, 600305963 + ... + 600306354.

It is an arithmetic number, because the mean of its divisors is an integer number (26613573049).

Almost surely, 2235320014132 is an apocalyptic number.

It is an amenable number.

235320014132 is an abundant number, since it is smaller than the sum of its proper divisors (243724300750).

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

235320014132 is a wasteful number, since it uses less digits than its factorization.

235320014132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200612335 (or 1200612326 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 235320014132 its reverse (231410023532), we get a palindrome (466730037664).

The spelling of 235320014132 in words is "two hundred thirty-five billion, three hundred twenty million, fourteen thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 49 98 196 1200612317 2401224634 4802449268 8404286219 16808572438 33617144876 58830003533 117660007066 235320014132