Base | Representation |
---|---|
bin | 1000100000110… |
… | …11001000010111 |
3 | 11222101012222220 |
4 | 10100123020113 |
5 | 121240224140 |
6 | 11030353423 |
7 | 1525003641 |
oct | 420331027 |
9 | 158335886 |
10 | 71414295 |
11 | 37347687 |
12 | 1babb873 |
13 | 11a454a4 |
14 | 96ad891 |
15 | 6409bd0 |
hex | 441b217 |
71414295 has 16 divisors (see below), whose sum is σ = 115969920. Its totient is φ = 37518624.
The previous prime is 71414237. The next prime is 71414303. The reversal of 71414295 is 59241417.
It is a happy number.
It is not a de Polignac number, because 71414295 - 220 = 70365719 is a prime.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 34525 + ... + 36534.
It is an arithmetic number, because the mean of its divisors is an integer number (7248120).
Almost surely, 271414295 is an apocalyptic number.
71414295 is a deficient number, since it is larger than the sum of its proper divisors (44555625).
71414295 is a wasteful number, since it uses less digits than its factorization.
71414295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71134.
The product of its digits is 10080, while the sum is 33.
The square root of 71414295 is about 8450.6979001737. The cubic root of 71414295 is about 414.8856219364.
The spelling of 71414295 in words is "seventy-one million, four hundred fourteen thousand, two hundred ninety-five".
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