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5145206324 = 222729947119
BaseRepresentation
bin1001100101010110…
…11001111000110100
3111021120121120012012
410302223121320310
541014133100244
62210315343352
7241334350346
oct46253317064
914246546165
105145206324
112200375735
12bb7151b58
1363cc6c8ab
1436b49d296
15201a8a89e
hex132ad9e34

5145206324 has 12 divisors (see below), whose sum is σ = 9004632000. Its totient is φ = 2572454328.

The previous prime is 5145206299. The next prime is 5145206359. The reversal of 5145206324 is 4236025415.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85637 + ... + 132755.

It is an arithmetic number, because the mean of its divisors is an integer number (750386000).

Almost surely, 25145206324 is an apocalyptic number.

It is an amenable number.

5145206324 is a deficient number, since it is larger than the sum of its proper divisors (3859425676).

5145206324 is a wasteful number, since it uses less digits than its factorization.

5145206324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74422 (or 74420 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5145206324 is about 71730.0935730604. The cubic root of 5145206324 is about 1726.3715283097.

The spelling of 5145206324 in words is "five billion, one hundred forty-five million, two hundred six thousand, three hundred twenty-four".

Divisors: 1 2 4 27299 47119 54598 94238 109196 188476 1286301581 2572603162 5145206324