Base | Representation |
---|---|
bin | 111100100001110… |
… | …1010010111111110 |
3 | 12020112200122112022 |
4 | 1321003222113332 |
5 | 13124414100014 |
6 | 533311240142 |
7 | 101221145636 |
oct | 17103522776 |
9 | 5215618468 |
10 | 2031003134 |
11 | 9524a2796 |
12 | 488219052 |
13 | 264a10b04 |
14 | 153a496c6 |
15 | bd488a8e |
hex | 790ea5fe |
2031003134 has 4 divisors (see below), whose sum is σ = 3046504704. Its totient is φ = 1015501566.
The previous prime is 2031003097. The next prime is 2031003137. The reversal of 2031003134 is 4313001302.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2031003137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507750782 + ... + 507750785.
It is an arithmetic number, because the mean of its divisors is an integer number (761626176).
Almost surely, 22031003134 is an apocalyptic number.
2031003134 is a deficient number, since it is larger than the sum of its proper divisors (1015501570).
2031003134 is a wasteful number, since it uses less digits than its factorization.
2031003134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1015501569.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 2031003134 is about 45066.6521277097. The cubic root of 2031003134 is about 1266.3979471357.
Adding to 2031003134 its reverse (4313001302), we get a palindrome (6344004436).
The spelling of 2031003134 in words is "two billion, thirty-one million, three thousand, one hundred thirty-four".
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