Base | Representation |
---|---|
bin | 1010001001010110010001… |
… | …10111110100011101010101 |
3 | 2220222221200221012021201101 |
4 | 11010223020313310131111 |
5 | 10411022302113231123 |
6 | 115241421325230101 |
7 | 4461643016446000 |
oct | 504531067643525 |
9 | 86887627167641 |
10 | 22311430211413 |
11 | 7122251773132 |
12 | 2604130a02331 |
13 | c5ac6075cbc5 |
14 | 571c43d0a537 |
15 | 28a588c41aad |
hex | 144ac8df4755 |
22311430211413 has 32 divisors (see below), whose sum is σ = 26310365568000. Its totient is φ = 18910701259632.
The previous prime is 22311430211351. The next prime is 22311430211423. The reversal of 22311430211413 is 31411203411322.
It is not a de Polignac number, because 22311430211413 - 229 = 22310893340501 is a prime.
It is a super-3 number, since 3×223114302114133 (a number of 41 digits) contains 333 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 (22311430211423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19519758 + ... + 20631136.
It is an arithmetic number, because the mean of its divisors is an integer number (822198924000).
Almost surely, 222311430211413 is an apocalyptic number.
It is an amenable number.
22311430211413 is a deficient number, since it is larger than the sum of its proper divisors (3998935356587).
22311430211413 is a wasteful number, since it uses less digits than its factorization.
22311430211413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1112054 (or 1112040 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 28.
Adding to 22311430211413 its reverse (31411203411322), we get a palindrome (53722633622735).
The spelling of 22311430211413 in words is "twenty-two trillion, three hundred eleven billion, four hundred thirty million, two hundred eleven thousand, four hundred thirteen".
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