Base | Representation |
---|---|
bin | 101111001111101100010… |
… | …1110100110111111010010 |
3 | 211222202102110010120110122 |
4 | 1132133120232212333102 |
5 | 1322341320402244414 |
6 | 21450555001030242 |
7 | 1240061545421126 |
oct | 136373056467722 |
9 | 24882373116418 |
10 | 6493331681234 |
11 | 20838964a9302 |
12 | 88a54b785382 |
13 | 38141ab15a08 |
14 | 1863c9555586 |
15 | b3d8e46cb8e |
hex | 5e7d8ba6fd2 |
6493331681234 has 32 divisors (see below), whose sum is σ = 9950281742016. Its totient is φ = 3177270869760.
The previous prime is 6493331681233. The next prime is 6493331681251. The reversal of 6493331681234 is 4321861333946.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (6493331681233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151207814 + ... + 151250750.
It is an arithmetic number, because the mean of its divisors is an integer number (310946304438).
Almost surely, 26493331681234 is an apocalyptic number.
6493331681234 is a deficient number, since it is larger than the sum of its proper divisors (3456950060782).
6493331681234 is a wasteful number, since it uses less digits than its factorization.
6493331681234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51050.
The product of its digits is 6718464, while the sum is 53.
The spelling of 6493331681234 in words is "six trillion, four hundred ninety-three billion, three hundred thirty-one million, six hundred eighty-one thousand, two hundred thirty-four".
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