Base | Representation |
---|---|
bin | 1000001101110110… |
… | …11100100011001111 |
3 | 102101102110220001110 |
4 | 10012323130203033 |
5 | 33013232322111 |
6 | 2005415343103 |
7 | 214212462210 |
oct | 40673344317 |
9 | 12342426043 |
10 | 4411214031 |
11 | 1964019434 |
12 | a31381a93 |
13 | 553b8b323 |
14 | 2dbbd7407 |
15 | 1ac4015a6 |
hex | 106edc8cf |
4411214031 has 32 divisors (see below), whose sum is σ = 6842626560. Its totient is φ = 2475759744.
The previous prime is 4411214029. The next prime is 4411214083. The reversal of 4411214031 is 1304121144.
It is not a de Polignac number, because 4411214031 - 21 = 4411214029 is a prime.
It is a super-2 number, since 2×44112140312 = 38917618454582537922, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 4411213989 and 4411214007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4411214011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 294225 + ... + 308853.
It is an arithmetic number, because the mean of its divisors is an integer number (213832080).
Almost surely, 24411214031 is an apocalyptic number.
4411214031 is a deficient number, since it is larger than the sum of its proper divisors (2431412529).
4411214031 is a wasteful number, since it uses less digits than its factorization.
4411214031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14895.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 4411214031 is about 66416.9709562247. The cubic root of 4411214031 is about 1640.0334653839.
Adding to 4411214031 its reverse (1304121144), we get a palindrome (5715335175).
The spelling of 4411214031 in words is "four billion, four hundred eleven million, two hundred fourteen thousand, thirty-one".
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