Base | Representation |
---|---|
bin | 1000010010000… |
… | …11000011100100 |
3 | 11211201222120101 |
4 | 10021003003210 |
5 | 120241340201 |
6 | 10521113444 |
7 | 1502401366 |
oct | 411030344 |
9 | 154658511 |
10 | 69480676 |
11 | 36246951 |
12 | 1b328884 |
13 | 11519335 |
14 | 9328d36 |
15 | 6176d01 |
hex | 42430e4 |
69480676 has 12 divisors (see below), whose sum is σ = 121685760. Its totient is φ = 34713320.
The previous prime is 69480673. The next prime is 69480707. The reversal of 69480676 is 67608496.
It is not an unprimeable number, because it can be changed into a prime (69480673) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280 + ... + 11791.
It is an arithmetic number, because the mean of its divisors is an integer number (10140480).
Almost surely, 269480676 is an apocalyptic number.
It is an amenable number.
69480676 is a deficient number, since it is larger than the sum of its proper divisors (52205084).
69480676 is a wasteful number, since it uses less digits than its factorization.
69480676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13514 (or 13512 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 46.
The square root of 69480676 is about 8335.5069431919. The cubic root of 69480676 is about 411.1068170533.
The spelling of 69480676 in words is "sixty-nine million, four hundred eighty thousand, six hundred seventy-six".
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