Base | Representation |
---|---|
bin | 1011101000111000… |
… | …0011001000001111 |
3 | 22001201211002110001 |
4 | 2322032003020033 |
5 | 22344301320012 |
6 | 1234003225131 |
7 | 140264434012 |
oct | 27216031017 |
9 | 8051732401 |
10 | 3124245007 |
11 | 1363611574 |
12 | 7323781a7 |
13 | 3aa3666b0 |
14 | 218d09379 |
15 | 134437357 |
hex | ba38320f |
3124245007 has 16 divisors (see below), whose sum is σ = 3538660608. Its totient is φ = 2738211840.
The previous prime is 3124245001. The next prime is 3124245013. The reversal of 3124245007 is 7005424213.
It is an interprime number because it is at equal distance from previous prime (3124245001) and next prime (3124245013).
It is not a de Polignac number, because 3124245007 - 215 = 3124212239 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3124245001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51778 + ... + 94495.
It is an arithmetic number, because the mean of its divisors is an integer number (221166288).
Almost surely, 23124245007 is an apocalyptic number.
3124245007 is a deficient number, since it is larger than the sum of its proper divisors (414415601).
3124245007 is a wasteful number, since it uses less digits than its factorization.
3124245007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146370.
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 3124245007 is about 55894.9461668942. The cubic root of 3124245007 is about 1461.8911202673.
The spelling of 3124245007 in words is "three billion, one hundred twenty-four million, two hundred forty-five thousand, seven".
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