Base | Representation |
---|---|
bin | 100111001100100001101… |
… | …1111000001110011000000 |
3 | 201001222211202202222001100 |
4 | 1032121003133001303000 |
5 | 1201230104411241410 |
6 | 15242432515534400 |
7 | 1064125256436630 |
oct | 116310337016300 |
9 | 21058752688040 |
10 | 5387021196480 |
11 | 1797694031760 |
12 | 73005a5ba400 |
13 | 300cbc8427c1 |
14 | 148a39d3a6c0 |
15 | 951de9a38c0 |
hex | 4e6437c1cc0 |
5387021196480 has 672 divisors, whose sum is σ = 23446085045760. Its totient is φ = 1102670807040.
The previous prime is 5387021196443. The next prime is 5387021196533. The reversal of 5387021196480 is 846911207835.
5387021196480 is a `hidden beast` number, since 5 + 3 + 8 + 70 + 2 + 1 + 1 + 96 + 480 = 666.
It is a tau number, because it is divible by the number of its divisors (672).
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 95 ways as a sum of consecutive naturals, for example, 14676636 + ... + 15039204.
It is a 1-persistent number, because it is pandigital, but 2⋅5387021196480 = 10774042392960 is not.
Almost surely, 25387021196480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5387021196480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11723042522880).
5387021196480 is an abundant number, since it is smaller than the sum of its proper divisors (18059063849280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5387021196480 is a wasteful number, since it uses less digits than its factorization.
5387021196480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 362677 (or 362664 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 54.
The spelling of 5387021196480 in words is "five trillion, three hundred eighty-seven billion, twenty-one million, one hundred ninety-six thousand, four hundred eighty".
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