Base | Representation |
---|---|
bin | 1101000000010010001… |
… | …0010101111011110101 |
3 | 210100200010122000002201 |
4 | 3100010202111323311 |
5 | 12130023042122442 |
6 | 250345110104501 |
7 | 22066263105631 |
oct | 3200442257365 |
9 | 710603560081 |
10 | 223414410997 |
11 | 86827679798 |
12 | 3737104b131 |
13 | 180b61c713b |
14 | ab55a45dc1 |
15 | 5c28d427b7 |
hex | 3404895ef5 |
223414410997 has 4 divisors (see below), whose sum is σ = 223869430656. Its totient is φ = 222959391340.
The previous prime is 223414410937. The next prime is 223414411013. The reversal of 223414410997 is 799014414322.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 223414410997 - 235 = 189054672629 is a prime.
It is a super-2 number, since 2×2234144109972 (a number of 23 digits) 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 (223414410937) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227509093 + ... + 227510074.
It is an arithmetic number, because the mean of its divisors is an integer number (55967357664).
Almost surely, 2223414410997 is an apocalyptic number.
It is an amenable number.
223414410997 is a deficient number, since it is larger than the sum of its proper divisors (455019659).
223414410997 is an equidigital number, since it uses as much as digits as its factorization.
223414410997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 455019658.
The product of its (nonzero) digits is 435456, while the sum is 46.
The spelling of 223414410997 in words is "two hundred twenty-three billion, four hundred fourteen million, four hundred ten thousand, nine hundred ninety-seven".
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