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204244002244 = 221011757928759
BaseRepresentation
bin1011111000110111100…
…1000010010111000100
3201112012010010100002201
42332031321002113010
511321242431032434
6233454533444244
720520233242252
oct2761571022704
9645163110081
10204244002244
117968a461977
1233700aa0684
131634c6632c9
149c579cd5d2
1554a5d46614
hex2f8de425c4

204244002244 has 24 divisors (see below), whose sum is σ = 360998971200. Its totient is φ = 101101624800.

The previous prime is 204244002239. The next prime is 204244002283. The reversal of 204244002244 is 442200442402.

204244002244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2042440022442 (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 7087537 + ... + 7116295.

It is an arithmetic number, because the mean of its divisors is an integer number (15041623800).

Almost surely, 2204244002244 is an apocalyptic number.

It is an amenable number.

204244002244 is a deficient number, since it is larger than the sum of its proper divisors (156754968956).

204244002244 is a wasteful number, since it uses less digits than its factorization.

204244002244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46443 (or 46441 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 204244002244 its reverse (442200442402), we get a palindrome (646444444646).

The spelling of 204244002244 in words is "two hundred four billion, two hundred forty-four million, two thousand, two hundred forty-four".

Divisors: 1 2 4 101 202 404 17579 28759 35158 57518 70316 115036 1775479 2904659 3550958 5809318 7101916 11618636 505554461 1011108922 2022217844 51061000561 102122001122 204244002244