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204200024395 = 5192381902761
BaseRepresentation
bin1011111000101101000…
…1010001100101001011
3201112002001101000211111
42332023101101211023
511321200201240040
6233450323111151
720516160366043
oct2761321214513
9645061330744
10204200024395
1179667654744
12336aa2124b7
1316343506003
149c51c22723
1554a205adea
hex2f8b45194b

204200024395 has 16 divisors (see below), whose sum is σ = 258045490080. Its totient is φ = 154696953600.

The previous prime is 204200024341. The next prime is 204200024407. The reversal of 204200024395 is 593420002402.

204200024395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 204200024395 - 29 = 204200023883 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 225186 + ... + 677575.

It is an arithmetic number, because the mean of its divisors is an integer number (16127843130).

Almost surely, 2204200024395 is an apocalyptic number.

204200024395 is a deficient number, since it is larger than the sum of its proper divisors (53845465685).

204200024395 is a wasteful number, since it uses less digits than its factorization.

204200024395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905166.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 204200024395 its reverse (593420002402), we get a palindrome (797620026797).

The spelling of 204200024395 in words is "two hundred four billion, two hundred million, twenty-four thousand, three hundred ninety-five".

Divisors: 1 5 19 95 2381 11905 45239 226195 902761 4513805 17152459 85762295 2149473941 10747369705 40840004879 204200024395