Base | Representation |
---|---|
bin | 11000100100111… |
… | …010110011111001 |
3 | 1001201212121011001 |
4 | 120210322303321 |
5 | 1321024100012 |
6 | 104525405001 |
7 | 13134520642 |
oct | 3044726371 |
9 | 1051777131 |
10 | 412331257 |
11 | 1a1828638 |
12 | b6109761 |
13 | 6756b2c0 |
14 | 3ca946c9 |
15 | 262ec357 |
hex | 1893acf9 |
412331257 has 16 divisors (see below), whose sum is σ = 460176640. Its totient is φ = 367016832.
The previous prime is 412331239. The next prime is 412331263. The reversal of 412331257 is 752133214.
It is not a de Polignac number, because 412331257 - 215 = 412298489 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (412331207) 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, 39493 + ... + 48829.
It is an arithmetic number, because the mean of its divisors is an integer number (28761040).
Almost surely, 2412331257 is an apocalyptic number.
It is an amenable number.
412331257 is a deficient number, since it is larger than the sum of its proper divisors (47845383).
412331257 is a wasteful number, since it uses less digits than its factorization.
412331257 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9472.
The product of its digits is 5040, while the sum is 28.
The square root of 412331257 is about 20305.9414211703. The cubic root of 412331257 is about 744.3012573740.
The spelling of 412331257 in words is "four hundred twelve million, three hundred thirty-one thousand, two hundred fifty-seven".
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