Base | Representation |
---|---|
bin | 101001111010011… |
… | …0011001100001101 |
3 | 10122000021222122111 |
4 | 1103310303030031 |
5 | 10340011200333 |
6 | 351314544021 |
7 | 46564531021 |
oct | 12364631415 |
9 | 3560258574 |
10 | 1406350093 |
11 | 661936705 |
12 | 332b98011 |
13 | 195492c25 |
14 | d4ac6381 |
15 | 836eb4cd |
hex | 53d3330d |
1406350093 has 2 divisors, whose sum is σ = 1406350094. Its totient is φ = 1406350092.
The previous prime is 1406350087. The next prime is 1406350103. The reversal of 1406350093 is 3900536041.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 876337609 + 530012484 = 29603^2 + 23022^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1406350093 is a prime.
It is a super-2 number, since 2×14063500932 = 3955641168162217298, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1406350013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703175046 + 703175047.
It is an arithmetic number, because the mean of its divisors is an integer number (703175047).
Almost surely, 21406350093 is an apocalyptic number.
It is an amenable number.
1406350093 is a deficient number, since it is larger than the sum of its proper divisors (1).
1406350093 is an equidigital number, since it uses as much as digits as its factorization.
1406350093 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9720, while the sum is 31.
The square root of 1406350093 is about 37501.3345495864. The cubic root of 1406350093 is about 1120.3777671787.
The spelling of 1406350093 in words is "one billion, four hundred six million, three hundred fifty thousand, ninety-three".
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