Base | Representation |
---|---|
bin | 1001100101011… |
… | …10110000111110 |
3 | 12121022010111210 |
4 | 10302232300332 |
5 | 131041020424 |
6 | 11551225250 |
7 | 1664311350 |
oct | 462566076 |
9 | 177263453 |
10 | 80407614 |
11 | 4142a481 |
12 | 22b18226 |
13 | 13873a91 |
14 | a9710d0 |
15 | 70d4729 |
hex | 4caec3e |
80407614 has 32 divisors (see below), whose sum is σ = 189720576. Its totient is φ = 22232160.
The previous prime is 80407573. The next prime is 80407627. The reversal of 80407614 is 41670408.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29577 + ... + 32180.
It is an arithmetic number, because the mean of its divisors is an integer number (5928768).
Almost surely, 280407614 is an apocalyptic number.
80407614 is an abundant number, since it is smaller than the sum of its proper divisors (109312962).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80407614 is a wasteful number, since it uses less digits than its factorization.
80407614 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61800.
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 80407614 is about 8967.0292739569. The cubic root of 80407614 is about 431.6175133894.
The spelling of 80407614 in words is "eighty million, four hundred seven thousand, six hundred fourteen".
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