Base | Representation |
---|---|
bin | 110010011010101101… |
… | …001110000111001110 |
3 | 12011201202211201021110 |
4 | 302122231032013032 |
5 | 1341332044344402 |
6 | 40511440112450 |
7 | 3624343131462 |
oct | 623255160716 |
9 | 164652751243 |
10 | 54135153102 |
11 | 20a5a978858 |
12 | a5a9905726 |
13 | 5149692594 |
14 | 28979c64a2 |
15 | 161c91556c |
hex | c9ab4e1ce |
54135153102 has 64 divisors (see below), whose sum is σ = 111822235200. Its totient is φ = 17458882560.
The previous prime is 54135153071. The next prime is 54135153161. The reversal of 54135153102 is 20135153145.
It is a super-2 number, since 2×541351531022 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 54135153102.
It is a congruent number.
It is an unprimeable number.
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, 36355974 + ... + 36357462.
It is an arithmetic number, because the mean of its divisors is an integer number (1747222425).
Almost surely, 254135153102 is an apocalyptic number.
54135153102 is an abundant number, since it is smaller than the sum of its proper divisors (57687082098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54135153102 is a wasteful number, since it uses less digits than its factorization.
54135153102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2341.
The product of its (nonzero) digits is 9000, while the sum is 30.
It can be divided in two parts, 5413 and 5153102, that added together give a palindrome (5158515).
The spelling of 54135153102 in words is "fifty-four billion, one hundred thirty-five million, one hundred fifty-three thousand, one hundred two".
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