Base | Representation |
---|---|
bin | 111011001010011011011111… |
… | …010100001011111100001111 |
3 | 1021010022000102210210001101222 |
4 | 323022123133110023330033 |
5 | 233101120040031242411 |
6 | 2321222522014553555 |
7 | 105543635425500032 |
oct | 7312333724137417 |
9 | 1233260383701358 |
10 | 260201455337231 |
11 | 759a98aa110aa1 |
12 | 25224950b088bb |
13 | b225b79811815 |
14 | 4837b63837019 |
15 | 2013684c3c4db |
hex | eca6df50bf0f |
260201455337231 has 4 divisors (see below), whose sum is σ = 260266165974264. Its totient is φ = 260136744700200.
The previous prime is 260201455337129. The next prime is 260201455337233. The reversal of 260201455337231 is 132733554102062.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-260201455337231 is a prime.
It is a super-2 number, since 2×2602014553372312 (a number of 30 digits) contains 22 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 (260201455337233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32355312485 + ... + 32355320526.
It is an arithmetic number, because the mean of its divisors is an integer number (65066541493566).
Almost surely, 2260201455337231 is an apocalyptic number.
260201455337231 is a deficient number, since it is larger than the sum of its proper divisors (64710637033).
260201455337231 is an equidigital number, since it uses as much as digits as its factorization.
260201455337231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64710637032.
The product of its (nonzero) digits is 907200, while the sum is 44.
The spelling of 260201455337231 in words is "two hundred sixty trillion, two hundred one billion, four hundred fifty-five million, three hundred thirty-seven thousand, two hundred thirty-one".
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