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4985244906 = 23830874151
BaseRepresentation
bin1001010010010010…
…01100110011101010
3110212102121200101020
410221021030303222
540202210314111
62142403033310
7234352611465
oct45111146352
913772550336
104985244906
11212904a314
12b7166b836
13615a93875
143541402dc
151e29de906
hex12924ccea

4985244906 has 8 divisors (see below), whose sum is σ = 9970489824. Its totient is φ = 1661748300.

The previous prime is 4985244893. The next prime is 4985244911. The reversal of 4985244906 is 6094425894.

It is a sphenic number, since it is the product of 3 distinct primes.

4985244906 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415437070 + ... + 415437081.

It is an arithmetic number, because the mean of its divisors is an integer number (1246311228).

Almost surely, 24985244906 is an apocalyptic number.

4985244906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4985244906 is a wasteful number, since it uses less digits than its factorization.

4985244906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830874156.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The square root of 4985244906 is about 70606.2667615276. The cubic root of 4985244906 is about 1708.2922323093.

The spelling of 4985244906 in words is "four billion, nine hundred eighty-five million, two hundred forty-four thousand, nine hundred six".

Divisors: 1 2 3 6 830874151 1661748302 2492622453 4985244906