Base | Representation |
---|---|
bin | 10010101011101010… |
… | …11011110011001011 |
3 | 221220000020001212101 |
4 | 21111311123303023 |
5 | 131020140133301 |
6 | 4335133454231 |
7 | 503360432254 |
oct | 112565336313 |
9 | 27800201771 |
10 | 10030005451 |
11 | 4287749604 |
12 | 1b3b041377 |
13 | c3ac94a8b |
14 | 6b2133b2b |
15 | 3da838701 |
hex | 255d5bccb |
10030005451 has 2 divisors, whose sum is σ = 10030005452. Its totient is φ = 10030005450.
The previous prime is 10030005413. The next prime is 10030005529. The reversal of 10030005451 is 15450003001.
It is a weak prime.
It is an emirp because it is prime and its reverse (15450003001) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10030005451 - 227 = 9895787723 is a prime.
It is not a weakly prime, because it can be changed into another prime (10030000451) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015002725 + 5015002726.
It is an arithmetic number, because the mean of its divisors is an integer number (5015002726).
Almost surely, 210030005451 is an apocalyptic number.
10030005451 is a deficient number, since it is larger than the sum of its proper divisors (1).
10030005451 is an equidigital number, since it uses as much as digits as its factorization.
10030005451 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 300, while the sum is 19.
Adding to 10030005451 its reverse (15450003001), we get a palindrome (25480008452).
The spelling of 10030005451 in words is "ten billion, thirty million, five thousand, four hundred fifty-one".
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