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5234845052 = 226171302173
BaseRepresentation
bin1001110000000010…
…10110010101111100
3111111211021200102002
410320001112111330
541210110020202
62223240521432
7243503306633
oct47001262574
914454250362
105234845052
112246a2a628
121021180278
136556c6268
1437935451a
15209895302
hex13805657c

5234845052 has 24 divisors (see below), whose sum is σ = 9442333152. Its totient is φ = 2538244800.

The previous prime is 5234845051. The next prime is 5234845067. The reversal of 5234845052 is 2505484325.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5234844997 and 5234845015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234845051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133763 + ... + 168410.

It is an arithmetic number, because the mean of its divisors is an integer number (393430548).

Almost surely, 25234845052 is an apocalyptic number.

It is an amenable number.

5234845052 is a deficient number, since it is larger than the sum of its proper divisors (4207488100).

5234845052 is a wasteful number, since it uses less digits than its factorization.

5234845052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302309 (or 302307 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

The square root of 5234845052 is about 72352.2290741619. The cubic root of 5234845052 is about 1736.3393613883.

The spelling of 5234845052 in words is "five billion, two hundred thirty-four million, eight hundred forty-five thousand, fifty-two".

Divisors: 1 2 4 61 71 122 142 244 284 4331 8662 17324 302173 604346 1208692 18432553 21454283 36865106 42908566 73730212 85817132 1308711263 2617422526 5234845052