Base | Representation |
---|---|
bin | 1000010001000… |
… | …00000110001010 |
3 | 11211110201010220 |
4 | 10020200012022 |
5 | 120222244412 |
6 | 10514050510 |
7 | 1501234044 |
oct | 410400612 |
9 | 154421126 |
10 | 69337482 |
11 | 36159305 |
12 | 1b279a36 |
13 | 114990c6 |
14 | 92cca94 |
15 | 614968c |
hex | 422018a |
69337482 has 16 divisors (see below), whose sum is σ = 142423392. Its totient is φ = 22487760.
The previous prime is 69337451. The next prime is 69337493. The reversal of 69337482 is 28473396.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155944 + ... + 156387.
It is an arithmetic number, because the mean of its divisors is an integer number (8901462).
Almost surely, 269337482 is an apocalyptic number.
69337482 is an abundant number, since it is smaller than the sum of its proper divisors (73085910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69337482 is a wasteful number, since it uses less digits than its factorization.
69337482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 312373.
The product of its digits is 217728, while the sum is 42.
The square root of 69337482 is about 8326.9131135133. The cubic root of 69337482 is about 410.8242036225.
The spelling of 69337482 in words is "sixty-nine million, three hundred thirty-seven thousand, four hundred eighty-two".
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