Base | Representation |
---|---|
bin | 10011010111110101… |
… | …00011101110111110 |
3 | 222211211021110201101 |
4 | 21223322203232332 |
5 | 132300003304142 |
6 | 4440005403314 |
7 | 515506226101 |
oct | 115372435676 |
9 | 28754243641 |
10 | 10400447422 |
11 | 44578660a2 |
12 | 202310953a |
13 | c99957601 |
14 | 709402738 |
15 | 40d10e0b7 |
hex | 26bea3bbe |
10400447422 has 16 divisors (see below), whose sum is σ = 16141221360. Its totient is φ = 5020098048.
The previous prime is 10400447413. The next prime is 10400447461. The reversal of 10400447422 is 22474400401.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515998 + ... + 535774.
It is an arithmetic number, because the mean of its divisors is an integer number (1008826335).
Almost surely, 210400447422 is an apocalyptic number.
10400447422 is a deficient number, since it is larger than the sum of its proper divisors (5740773938).
10400447422 is a wasteful number, since it uses less digits than its factorization.
10400447422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28875.
The product of its (nonzero) digits is 7168, while the sum is 28.
Adding to 10400447422 its reverse (22474400401), we get a palindrome (32874847823).
The spelling of 10400447422 in words is "ten billion, four hundred million, four hundred forty-seven thousand, four hundred twenty-two".
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