Base | Representation |
---|---|
bin | 101000011000110011100… |
… | …110001110001111001111 |
3 | 100211022211102002100210122 |
4 | 220120303212032033033 |
5 | 330433022104443043 |
6 | 5523001405255155 |
7 | 404342234161001 |
oct | 50306346161717 |
9 | 10738742070718 |
10 | 2775414531023 |
11 | 980057169882 |
12 | 389a888644bb |
13 | 171949b35b64 |
14 | 9848b936371 |
15 | 4c2dcbd1368 |
hex | 2863398e3cf |
2775414531023 has 8 divisors (see below), whose sum is σ = 2896126089696. Its totient is φ = 2654706419200.
The previous prime is 2775414530957. The next prime is 2775414531041. The reversal of 2775414531023 is 3201354145772.
It is a happy number.
2775414531023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2775414531023 - 216 = 2775414465487 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2775414531523) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 856643 + ... + 2506923.
It is an arithmetic number, because the mean of its divisors is an integer number (362015761212).
Almost surely, 22775414531023 is an apocalyptic number.
2775414531023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
2775414531023 is a deficient number, since it is larger than the sum of its proper divisors (120711558673).
2775414531023 is a wasteful number, since it uses less digits than its factorization.
2775414531023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1723425.
The product of its (nonzero) digits is 705600, while the sum is 44.
Adding to 2775414531023 its reverse (3201354145772), we get a palindrome (5976768676795).
The spelling of 2775414531023 in words is "two trillion, seven hundred seventy-five billion, four hundred fourteen million, five hundred thirty-one thousand, twenty-three".
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