Base | Representation |
---|---|
bin | 10100010111111000010… |
… | …111101010000101001010 |
3 | 11221211201120221010210022 |
4 | 110113320113222011022 |
5 | 140414231004304232 |
6 | 2551055430020442 |
7 | 203102036614064 |
oct | 24277027520512 |
9 | 4854646833708 |
10 | 1400031322442 |
11 | 49a828201305 |
12 | 1a74037a7722 |
13 | a203a252a6c |
14 | 4ba94840734 |
15 | 26640c9a812 |
hex | 145f85ea14a |
1400031322442 has 16 divisors (see below), whose sum is σ = 2112779096064. Its totient is φ = 695775762000.
The previous prime is 1400031322439. The next prime is 1400031322457. The reversal of 1400031322442 is 2442231300041.
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, 356234 + ... + 1710837.
It is an arithmetic number, because the mean of its divisors is an integer number (132048693504).
Almost surely, 21400031322442 is an apocalyptic number.
1400031322442 is a deficient number, since it is larger than the sum of its proper divisors (712747773622).
1400031322442 is a wasteful number, since it uses less digits than its factorization.
1400031322442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2069125.
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 1400031322442 its reverse (2442231300041), we get a palindrome (3842262622483).
The spelling of 1400031322442 in words is "one trillion, four hundred billion, thirty-one million, three hundred twenty-two thousand, four hundred forty-two".
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