Base | Representation |
---|---|
bin | 11100000110010… |
… | …101110110001111 |
3 | 1012212001211200221 |
4 | 130012111312033 |
5 | 1431141040044 |
6 | 114440132211 |
7 | 14453020105 |
oct | 3406256617 |
9 | 1185054627 |
10 | 471424399 |
11 | 22211a146 |
12 | 111a67067 |
13 | 7688b564 |
14 | 46877c75 |
15 | 2b5c1484 |
hex | 1c195d8f |
471424399 has 16 divisors (see below), whose sum is σ = 522341568. Its totient is φ = 423194112.
The previous prime is 471424391. The next prime is 471424423. The reversal of 471424399 is 993424174.
It is not a de Polignac number, because 471424399 - 23 = 471424391 is a prime.
It is a super-2 number, since 2×4714243992 = 444481927945022402, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (471424391) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153709 + ... + 156745.
It is an arithmetic number, because the mean of its divisors is an integer number (32646348).
Almost surely, 2471424399 is an apocalyptic number.
471424399 is a deficient number, since it is larger than the sum of its proper divisors (50917169).
471424399 is a wasteful number, since it uses less digits than its factorization.
471424399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3474.
The product of its digits is 217728, while the sum is 43.
The square root of 471424399 is about 21712.3098494840. The cubic root of 471424399 is about 778.2826554722.
The spelling of 471424399 in words is "four hundred seventy-one million, four hundred twenty-four thousand, three hundred ninety-nine".
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