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4230135396 = 2232117503761
BaseRepresentation
bin1111110000100010…
…1011111001100100
3101220210202010212100
43330020223321210
532130403313041
61535430252100
7206553362154
oct37410537144
911823663770
104230135396
11188088a373
129a07b7030
135254ca4c6
142c1b3c764
1519b5836b6
hexfc22be64

4230135396 has 18 divisors (see below), whose sum is σ = 10692842342. Its totient is φ = 1410045120.

The previous prime is 4230135359. The next prime is 4230135397. The reversal of 4230135396 is 6935310324.

It is a happy number.

4230135396 is a `hidden beast` number, since 4 + 230 + 1 + 35 + 396 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3113640000 + 1116495396 = 55800^2 + 33414^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 117503761 = 4230135396 / (4 + 2 + 3 + 0 + 1 + 3 + 5 + 3 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 4230135396.

It is not an unprimeable number, because it can be changed into a prime (4230135397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58751845 + ... + 58751916.

Almost surely, 24230135396 is an apocalyptic number.

It is an amenable number.

4230135396 is an abundant number, since it is smaller than the sum of its proper divisors (6462706946).

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

4230135396 is a wasteful number, since it uses less digits than its factorization.

4230135396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117503771 (or 117503766 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 4230135396 is about 65039.4910496692. The cubic root of 4230135396 is about 1617.2782876915.

The spelling of 4230135396 in words is "four billion, two hundred thirty million, one hundred thirty-five thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 117503761 235007522 352511283 470015044 705022566 1057533849 1410045132 2115067698 4230135396