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230422465701 = 32146249175061
BaseRepresentation
bin1101011010011000111…
…1111100110010100101
3211000202112112001212100
43112212033330302211
512233401122400301
6253504333042313
722435040433201
oct3264617746245
9730675461770
10230422465701
11897a3524a3a
12387a8026399
131896209037c
14b21c69bb01
155ed91ed286
hex35a63fcca5

230422465701 has 12 divisors (see below), whose sum is σ = 332836627500. Its totient is φ = 153613049280.

The previous prime is 230422465687. The next prime is 230422465751. The reversal of 230422465701 is 107564224032.

230422465701 is a `hidden beast` number, since 2 + 3 + 0 + 42 + 2 + 46 + 570 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 100584756801 + 129837708900 = 317151^2 + 360330^2 .

It is not a de Polignac number, because 230422465701 - 27 = 230422465573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230422465751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1228711 + ... + 1403771.

It is an arithmetic number, because the mean of its divisors is an integer number (27736385625).

Almost surely, 2230422465701 is an apocalyptic number.

It is an amenable number.

230422465701 is a deficient number, since it is larger than the sum of its proper divisors (102414161799).

230422465701 is a wasteful number, since it uses less digits than its factorization.

230422465701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321316 (or 321313 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

Adding to 230422465701 its reverse (107564224032), we get a palindrome (337986689733).

The spelling of 230422465701 in words is "two hundred thirty billion, four hundred twenty-two million, four hundred sixty-five thousand, seven hundred one".

Divisors: 1 3 9 146249 175061 438747 525183 1316241 1575549 25602496189 76807488567 230422465701