Base | Representation |
---|---|
bin | 11110000101000011… |
… | …01000100000100000 |
3 | 1112200102020201101201 |
4 | 33002201220200200 |
5 | 231033003422324 |
6 | 11230222210544 |
7 | 1111113654310 |
oct | 170241504040 |
9 | 45612221351 |
10 | 16148498464 |
11 | 69374519aa |
12 | 3168123a54 |
13 | 16a477a847 |
14 | ad2989440 |
15 | 647a7a444 |
hex | 3c2868820 |
16148498464 has 48 divisors (see below), whose sum is σ = 36343956096. Its totient is φ = 6918912000.
The previous prime is 16148498459. The next prime is 16148498473. The reversal of 16148498464 is 46489484161.
It is a super-3 number, since 3×161484984643 (a number of 32 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1101744 + ... + 1116304.
It is an arithmetic number, because the mean of its divisors is an integer number (757165752).
Almost surely, 216148498464 is an apocalyptic number.
16148498464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
16148498464 is an abundant number, since it is smaller than the sum of its proper divisors (20195457632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16148498464 is a wasteful number, since it uses less digits than its factorization.
16148498464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19529 (or 19521 counting only the distinct ones).
The product of its digits is 5308416, while the sum is 55.
The spelling of 16148498464 in words is "sixteen billion, one hundred forty-eight million, four hundred ninety-eight thousand, four hundred sixty-four".
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