Base | Representation |
---|---|
bin | 111010100001001111010… |
… | …100000011000000001101 |
3 | 112020102222200021200202021 |
4 | 322201033110003000031 |
5 | 1011341332012404201 |
6 | 12315225335530141 |
7 | 563352352244632 |
oct | 72411724030015 |
9 | 15212880250667 |
10 | 4021420044301 |
11 | 131052485aa20 |
12 | 54b465529951 |
13 | 2322ab74c46a |
14 | dc8d0074189 |
15 | 6e916729ea1 |
hex | 3a84f50300d |
4021420044301 has 16 divisors (see below), whose sum is σ = 4645584180288. Its totient is φ = 3440400940800.
The previous prime is 4021420044289. The next prime is 4021420044353. The reversal of 4021420044301 is 1034400241204.
It is a cyclic number.
It is not a de Polignac number, because 4021420044301 - 25 = 4021420044269 is a prime.
It is a super-3 number, since 3×40214200443013 (a number of 39 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4021420044001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469366 + ... + 2874568.
It is an arithmetic number, because the mean of its divisors is an integer number (290349011268).
Almost surely, 24021420044301 is an apocalyptic number.
It is an amenable number.
4021420044301 is a deficient number, since it is larger than the sum of its proper divisors (624164135987).
4021420044301 is a wasteful number, since it uses less digits than its factorization.
4021420044301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2414172.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 4021420044301 its reverse (1034400241204), we get a palindrome (5055820285505).
The spelling of 4021420044301 in words is "four trillion, twenty-one billion, four hundred twenty million, forty-four thousand, three hundred one".
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