Base | Representation |
---|---|
bin | 101001000101001110… |
… | …101010000010111110 |
3 | 11012212011220020121211 |
4 | 221011032222002332 |
5 | 1210314423034402 |
6 | 32133034515034 |
7 | 3121054346515 |
oct | 510516520276 |
9 | 135764806554 |
10 | 44111143102 |
11 | 17786654774 |
12 | 8670895a7a |
13 | 420ca19710 |
14 | 21c65b367c |
15 | 12328b34d7 |
hex | a453aa0be |
44111143102 has 32 divisors (see below), whose sum is σ = 71513787744. Its totient is φ = 20285596800.
The previous prime is 44111143081. The next prime is 44111143127. The reversal of 44111143102 is 20134111144.
It is a super-4 number, since 4×441111431024 (a number of 44 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
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, 11173893 + ... + 11177839.
It is an arithmetic number, because the mean of its divisors is an integer number (2234805867).
Almost surely, 244111143102 is an apocalyptic number.
44111143102 is a deficient number, since it is larger than the sum of its proper divisors (27402644642).
44111143102 is a wasteful number, since it uses less digits than its factorization.
44111143102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5404.
The product of its (nonzero) digits is 384, while the sum is 22.
Adding to 44111143102 its reverse (20134111144), we get a palindrome (64245254246).
The spelling of 44111143102 in words is "forty-four billion, one hundred eleven million, one hundred forty-three thousand, one hundred two".
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