Base | Representation |
---|---|
bin | 10010101011110101… |
… | …01001101111100100 |
3 | 221220002210120011212 |
4 | 21111322221233210 |
5 | 131021012421114 |
6 | 4335223050552 |
7 | 503405160152 |
oct | 112572515744 |
9 | 27802716155 |
10 | 10031373284 |
11 | 42884a3249 |
12 | 1b3b5a0a58 |
13 | c3b35354a |
14 | 6b23ac3d2 |
15 | 3daa08b3e |
hex | 255ea9be4 |
10031373284 has 12 divisors (see below), whose sum is σ = 17852444400. Its totient is φ = 4930674888.
The previous prime is 10031373283. The next prime is 10031373349. The reversal of 10031373284 is 48237313001.
It is a super-4 number, since 4×100313732844 (a number of 41 digits) contains 4444 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10031373284.
It is not an unprimeable number, because it can be changed into a prime (10031373283) 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 in 3 ways as a sum of consecutive naturals, for example, 21252674 + ... + 21253145.
It is an arithmetic number, because the mean of its divisors is an integer number (1487703700).
Almost surely, 210031373284 is an apocalyptic number.
It is an amenable number.
10031373284 is a deficient number, since it is larger than the sum of its proper divisors (7821071116).
10031373284 is a wasteful number, since it uses less digits than its factorization.
10031373284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42505882 (or 42505880 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
Adding to 10031373284 its reverse (48237313001), we get a palindrome (58268686285).
The spelling of 10031373284 in words is "ten billion, thirty-one million, three hundred seventy-three thousand, two hundred eighty-four".
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