Base | Representation |
---|---|
bin | 111100100001110… |
… | …1011011010111000 |
3 | 12020112200212101220 |
4 | 1321003223122320 |
5 | 13124414214131 |
6 | 533311312040 |
7 | 101221164264 |
oct | 17103533270 |
9 | 5215625356 |
10 | 2031007416 |
11 | 9524a5a29 |
12 | 48821b620 |
13 | 264a12a49 |
14 | 153a4b0a4 |
15 | bd489e96 |
hex | 790eb6b8 |
2031007416 has 32 divisors (see below), whose sum is σ = 5088560400. Its totient is φ = 675530240.
The previous prime is 2031007411. The next prime is 2031007417. The reversal of 2031007416 is 6147001302.
It is a super-2 number, since 2×20310074162 = 8249982247693994112, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2031007411) 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 7 ways as a sum of consecutive naturals, for example, 80721 + ... + 102848.
Almost surely, 22031007416 is an apocalyptic number.
It is an amenable number.
2031007416 is an abundant number, since it is smaller than the sum of its proper divisors (3057552984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2031007416 is a wasteful number, since it uses less digits than its factorization.
2031007416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184039 (or 184035 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 2031007416 is about 45066.6996350964. The cubic root of 2031007416 is about 1266.3988371249.
Adding to 2031007416 its reverse (6147001302), we get a palindrome (8178008718).
The spelling of 2031007416 in words is "two billion, thirty-one million, seven thousand, four hundred sixteen".
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