Base | Representation |
---|---|
bin | 1110011101011100100… |
… | …0010010110110000101 |
3 | 212202012222121001202020 |
4 | 3213113020102312011 |
5 | 13032232114133103 |
6 | 310042414233353 |
7 | 23643065441553 |
oct | 3472710226605 |
9 | 782188531666 |
10 | 248422411653 |
11 | 9639aa7a829 |
12 | 401901b5859 |
13 | 1a5702a2170 |
14 | c0490b2bd3 |
15 | 66de595753 |
hex | 39d7212d85 |
248422411653 has 32 divisors (see below), whose sum is σ = 369187607040. Its totient is φ = 147532492800.
The previous prime is 248422411639. The next prime is 248422411691. The reversal of 248422411653 is 356114224842.
248422411653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 248422411653 - 28 = 248422411397 is a prime.
It is a super-2 number, since 2×2484224116532 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (248422411753) 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 31 ways as a sum of consecutive naturals, for example, 2337828 + ... + 2441778.
It is an arithmetic number, because the mean of its divisors is an integer number (11537112720).
Almost surely, 2248422411653 is an apocalyptic number.
It is an amenable number.
248422411653 is a deficient number, since it is larger than the sum of its proper divisors (120765195387).
248422411653 is a wasteful number, since it uses less digits than its factorization.
248422411653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106109.
The product of its digits is 368640, while the sum is 42.
The spelling of 248422411653 in words is "two hundred forty-eight billion, four hundred twenty-two million, four hundred eleven thousand, six hundred fifty-three".
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