Base | Representation |
---|---|
bin | 1000001110100… |
… | …01001001101010 |
3 | 11210212021120121 |
4 | 10013101021222 |
5 | 120131422442 |
6 | 10503113454 |
7 | 1465416232 |
oct | 407211152 |
9 | 153767517 |
10 | 69014122 |
11 | 35a58371 |
12 | 1b14288a |
13 | 113b4b78 |
14 | 9246cc2 |
15 | 60d3967 |
hex | 41d126a |
69014122 has 16 divisors (see below), whose sum is σ = 111508992. Its totient is φ = 31941360.
The previous prime is 69014089. The next prime is 69014123. The reversal of 69014122 is 22141096.
It is not an unprimeable number, because it can be changed into a prime (69014123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22773 + ... + 25624.
It is an arithmetic number, because the mean of its divisors is an integer number (6969312).
Almost surely, 269014122 is an apocalyptic number.
69014122 is a gapful number since it is divisible by the number (62) formed by its first and last digit.
69014122 is a deficient number, since it is larger than the sum of its proper divisors (42494870).
69014122 is a wasteful number, since it uses less digits than its factorization.
69014122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48453.
The product of its (nonzero) digits is 864, while the sum is 25.
The square root of 69014122 is about 8307.4738639372. The cubic root of 69014122 is about 410.1845728557.
The spelling of 69014122 in words is "sixty-nine million, fourteen thousand, one hundred twenty-two".
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