Base | Representation |
---|---|
bin | 110100011101111101110110… |
… | …0011111100010100000011100 |
3 | 2020112002102212121002022102111 |
4 | 1220323323230133202200130 |
5 | 440442432001134441124 |
6 | 4313321123521203404 |
7 | 166132246303262056 |
oct | 15073735437424034 |
9 | 2215072777068374 |
10 | 461515383515164 |
11 | 124064636349790 |
12 | 43918934190564 |
13 | 16a6993864aa24 |
14 | 81d766c7448d6 |
15 | 385511a899494 |
hex | 1a3beec7e281c |
461515383515164 has 48 divisors (see below), whose sum is σ = 893845200358656. Its totient is φ = 206758458950400.
The previous prime is 461515383515149. The next prime is 461515383515227.
461515383515164 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×4615153835151642 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 461515383515099 and 461515383515108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240358477 + ... + 242270980.
It is an arithmetic number, because the mean of its divisors is an integer number (18621775007472).
Almost surely, 2461515383515164 is an apocalyptic number.
461515383515164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
461515383515164 is a deficient number, since it is larger than the sum of its proper divisors (432329816843492).
461515383515164 is a wasteful number, since it uses less digits than its factorization.
461515383515164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 482629786 (or 482629784 counting only the distinct ones).
The product of its digits is 25920000, while the sum is 58.
The spelling of 461515383515164 in words is "four hundred sixty-one trillion, five hundred fifteen billion, three hundred eighty-three million, five hundred fifteen thousand, one hundred sixty-four".
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