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4865073148 = 2213432175793
BaseRepresentation
bin1001000011111101…
…10001111111111100
3110120001111022201101
410201332301333330
534430424320043
62122431222444
7231363303505
oct44176617774
913501438641
104865073148
112077230511
12b39377a24
135c6c09710
143421bbbac
151d71a324d
hex121fb1ffc

4865073148 has 24 divisors (see below), whose sum is σ = 9382023728. Its totient is φ = 2193198336.

The previous prime is 4865073113. The next prime is 4865073163. The reversal of 4865073148 is 8413705684.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4865073098 and 4865073107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1085661 + ... + 1090132.

Almost surely, 24865073148 is an apocalyptic number.

It is an amenable number.

4865073148 is a deficient number, since it is larger than the sum of its proper divisors (4516950580).

4865073148 is a wasteful number, since it uses less digits than its factorization.

4865073148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175853 (or 2175851 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 4865073148 is about 69750.0763297073. The cubic root of 4865073148 is about 1694.4540316006.

The spelling of 4865073148 in words is "four billion, eight hundred sixty-five million, seventy-three thousand, one hundred forty-eight".

Divisors: 1 2 4 13 26 43 52 86 172 559 1118 2236 2175793 4351586 8703172 28285309 56570618 93559099 113141236 187118198 374236396 1216268287 2432536574 4865073148