Base | Representation |
---|---|
bin | 101110100111000010000… |
… | …1101000001110011101001 |
3 | 211200102001010222021120101 |
4 | 1131032010031001303221 |
5 | 1314424004121333441 |
6 | 21342514325225401 |
7 | 1230551001443350 |
oct | 135160415016351 |
9 | 24612033867511 |
10 | 6406014246121 |
11 | 204a859045996 |
12 | 875641262261 |
13 | 3761139b4349 |
14 | 1820a4a2c997 |
15 | b197d880231 |
hex | 5d384341ce9 |
6406014246121 has 16 divisors (see below), whose sum is σ = 7639877836800. Its totient is φ = 5251855794768.
The previous prime is 6406014246083. The next prime is 6406014246131. The reversal of 6406014246121 is 1216424106046.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-6406014246121 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6406014246131) 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, 1994400 + ... + 4097518.
It is an arithmetic number, because the mean of its divisors is an integer number (477492364800).
Almost surely, 26406014246121 is an apocalyptic number.
It is an amenable number.
6406014246121 is a deficient number, since it is larger than the sum of its proper divisors (1233863590679).
6406014246121 is a wasteful number, since it uses less digits than its factorization.
6406014246121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2122068.
The product of its (nonzero) digits is 55296, while the sum is 37.
The spelling of 6406014246121 in words is "six trillion, four hundred six billion, fourteen million, two hundred forty-six thousand, one hundred twenty-one".
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