Base | Representation |
---|---|
bin | 1001001000111110… |
… | …10101110101000101 |
3 | 110122222200201001220 |
4 | 10210133111311011 |
5 | 40022213203244 |
6 | 2130533310553 |
7 | 232414124343 |
oct | 44437256505 |
9 | 13588621056 |
10 | 4907162949 |
11 | 2098a69177 |
12 | b4b495459 |
13 | 602855520 |
14 | 347a16993 |
15 | 1dac19319 |
hex | 1247d5d45 |
4907162949 has 48 divisors (see below), whose sum is σ = 7321571712. Its totient is φ = 2906064000.
The previous prime is 4907162947. The next prime is 4907162951. The reversal of 4907162949 is 9492617094.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (4907162947) and next prime (4907162951).
It is not a de Polignac number, because 4907162949 - 21 = 4907162947 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4907162947) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 11655759 + ... + 11656179.
It is an arithmetic number, because the mean of its divisors is an integer number (152532744).
Almost surely, 24907162949 is an apocalyptic number.
It is an amenable number.
4907162949 is a deficient number, since it is larger than the sum of its proper divisors (2414408763).
4907162949 is a wasteful number, since it uses less digits than its factorization.
4907162949 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 810 (or 779 counting only the distinct ones).
The product of its (nonzero) digits is 979776, while the sum is 51.
The square root of 4907162949 is about 70051.1452368910. The cubic root of 4907162949 is about 1699.3264862560.
The spelling of 4907162949 in words is "four billion, nine hundred seven million, one hundred sixty-two thousand, nine hundred forty-nine".
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