Base | Representation |
---|---|
bin | 100111001100100010001… |
… | …1010001111011100010110 |
3 | 201001222212211222120202200 |
4 | 1032121010122033130112 |
5 | 1201230122400000440 |
6 | 15242434232345330 |
7 | 1064125535406462 |
oct | 116310432173426 |
9 | 21058784876680 |
10 | 5387036718870 |
11 | 17976a1873984 |
12 | 730063845246 |
13 | 300cc2b18b51 |
14 | 148a3c01b4a2 |
15 | 951e101cc30 |
hex | 4e64468f716 |
5387036718870 has 24 divisors (see below), whose sum is σ = 14006295469296. Its totient is φ = 1436543125008.
The previous prime is 5387036718761. The next prime is 5387036718887. The reversal of 5387036718870 is 788176307835.
5387036718870 is a `hidden beast` number, since 5 + 387 + 0 + 3 + 6 + 7 + 188 + 70 = 666.
It is a super-2 number, since 2×53870367188702 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5387036718798 and 5387036718807.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29927981682 + ... + 29927981861.
It is an arithmetic number, because the mean of its divisors is an integer number (583595644554).
Almost surely, 25387036718870 is an apocalyptic number.
5387036718870 is an abundant number, since it is smaller than the sum of its proper divisors (8619258750426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5387036718870 is a wasteful number, since it uses less digits than its factorization.
5387036718870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59855963556 (or 59855963553 counting only the distinct ones).
The product of its (nonzero) digits is 47416320, while the sum is 63.
The spelling of 5387036718870 in words is "five trillion, three hundred eighty-seven billion, thirty-six million, seven hundred eighteen thousand, eight hundred seventy".
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