Base | Representation |
---|---|
bin | 10010101011110100… |
… | …00000010001010100 |
3 | 221220002110221011022 |
4 | 21111322000101110 |
5 | 131020442002122 |
6 | 4335215300312 |
7 | 503403551666 |
oct | 112572002124 |
9 | 27802427138 |
10 | 10031203412 |
11 | 428839765a |
12 | 1b3b51a698 |
13 | c3b2c4129 |
14 | 6b2366536 |
15 | 3da9c3642 |
hex | 255e80454 |
10031203412 has 12 divisors (see below), whose sum is σ = 17557238496. Its totient is φ = 5014849560.
The previous prime is 10031203397. The next prime is 10031203421. The reversal of 10031203412 is 21430213001.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157478 + ... + 211805.
It is an arithmetic number, because the mean of its divisors is an integer number (1463103208).
Almost surely, 210031203412 is an apocalyptic number.
It is an amenable number.
10031203412 is a deficient number, since it is larger than the sum of its proper divisors (7526035084).
10031203412 is a wasteful number, since it uses less digits than its factorization.
10031203412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 376078 (or 376076 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10031203412 its reverse (21430213001), we get a palindrome (31461416413).
The spelling of 10031203412 in words is "ten billion, thirty-one million, two hundred three thousand, four hundred twelve".
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