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230750442416 = 24131109377127
BaseRepresentation
bin1101011011100111001…
…1000101001110110000
3211001121101200000100002
43112321303011032300
512240034103124131
6254001050445132
722446132253424
oct3267163051660
9731541600302
10230750442416
118995167777a
1238879a337a8
13189b5005230
14b250074b84
156007dd66cb
hex35b9cc53b0

230750442416 has 20 divisors (see below), whose sum is σ = 481469673552. Its totient is φ = 106500204096.

The previous prime is 230750442397. The next prime is 230750442467. The reversal of 230750442416 is 614244057032.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 230750442416.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554688356 + ... + 554688771.

Almost surely, 2230750442416 is an apocalyptic number.

230750442416 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

230750442416 is an abundant number, since it is smaller than the sum of its proper divisors (250719231136).

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

230750442416 is a wasteful number, since it uses less digits than its factorization.

230750442416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109377148 (or 1109377142 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

Adding to 230750442416 its reverse (614244057032), we get a palindrome (844994499448).

The spelling of 230750442416 in words is "two hundred thirty billion, seven hundred fifty million, four hundred forty-two thousand, four hundred sixteen".

Divisors: 1 2 4 8 13 16 26 52 104 208 1109377127 2218754254 4437508508 8875017016 14421902651 17750034032 28843805302 57687610604 115375221208 230750442416