Base | Representation |
---|---|
bin | 111010010110110100101100… |
… | …1110001011101110111001101 |
3 | 2111022110222102022221202121211 |
4 | 1310231221121301131313031 |
5 | 1014240033321223204431 |
6 | 5015415244011254421 |
7 | 213056303646430612 |
oct | 16455513161356715 |
9 | 2438428368852554 |
10 | 513310227553741 |
11 | 139613710536312 |
12 | 496a2b6474a411 |
13 | 19055c4004bb47 |
14 | 90a84c1a5c509 |
15 | 3e5259c5a02b1 |
hex | 1d2da59c5ddcd |
513310227553741 has 4 divisors (see below), whose sum is σ = 517003106888800. Its totient is φ = 509617348218684.
The previous prime is 513310227553699. The next prime is 513310227553787. The reversal of 513310227553741 is 147355722013315.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-513310227553741 is a prime.
It is a super-2 number, since 2×5133102275537412 (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 (513310227553241) 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, 1846439667321 + ... + 1846439667598.
It is an arithmetic number, because the mean of its divisors is an integer number (129250776722200).
Almost surely, 2513310227553741 is an apocalyptic number.
It is an amenable number.
513310227553741 is a deficient number, since it is larger than the sum of its proper divisors (3692879335059).
513310227553741 is a wasteful number, since it uses less digits than its factorization.
513310227553741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3692879335058.
The product of its (nonzero) digits is 2646000, while the sum is 49.
The spelling of 513310227553741 in words is "five hundred thirteen trillion, three hundred ten billion, two hundred twenty-seven million, five hundred fifty-three thousand, seven hundred forty-one".
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