Base | Representation |
---|---|
bin | 110001101110001100… |
… | …101110100011001011 |
3 | 12002210201202122022201 |
4 | 301232030232203023 |
5 | 1333314420001312 |
6 | 40305403301031 |
7 | 3600005142613 |
oct | 615614564313 |
9 | 162721678281 |
10 | 53388437707 |
11 | 207074214a0 |
12 | a41b81a777 |
13 | 505aa77b57 |
14 | 282676ba43 |
15 | 15c70b6557 |
hex | c6e32e8cb |
53388437707 has 8 divisors (see below), whose sum is σ = 58255748352. Its totient is φ = 48523429800.
The previous prime is 53388437701. The next prime is 53388437731. The reversal of 53388437707 is 70773488335.
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 53388437707 - 27 = 53388437579 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53388437701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527023 + ... + 620104.
It is an arithmetic number, because the mean of its divisors is an integer number (7281968544).
Almost surely, 253388437707 is an apocalyptic number.
53388437707 is a deficient number, since it is larger than the sum of its proper divisors (4867310645).
53388437707 is a wasteful number, since it uses less digits than its factorization.
53388437707 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1151369.
The product of its (nonzero) digits is 11854080, while the sum is 55.
The spelling of 53388437707 in words is "fifty-three billion, three hundred eighty-eight million, four hundred thirty-seven thousand, seven hundred seven".
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