Base | Representation |
---|---|
bin | 111011011110110101000… |
… | …001001001011001110100 |
3 | 112110202200110002222111111 |
4 | 323132311001021121310 |
5 | 1013432301011002002 |
6 | 12405443413044404 |
7 | 601213215112225 |
oct | 73366501113164 |
9 | 15422613088444 |
10 | 4087550875252 |
11 | 133657a9a8019 |
12 | 560240626704 |
13 | 2385ba3c2170 |
14 | 101ba4c7124c |
15 | 714d730a3d7 |
hex | 3b7b5049674 |
4087550875252 has 12 divisors (see below), whose sum is σ = 7703461264996. Its totient is φ = 1886561942400.
The previous prime is 4087550875241. The next prime is 4087550875253. The reversal of 4087550875252 is 2525780557804.
It can be written as a sum of positive squares in 2 ways, for example, as 206548434576 + 3881002440676 = 454476^2 + 1970026^2 .
It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4087550875253) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39303373749 + ... + 39303373852.
Almost surely, 24087550875252 is an apocalyptic number.
It is an amenable number.
4087550875252 is a deficient number, since it is larger than the sum of its proper divisors (3615910389744).
4087550875252 is a wasteful number, since it uses less digits than its factorization.
4087550875252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78606747618 (or 78606747616 counting only the distinct ones).
The product of its (nonzero) digits is 31360000, while the sum is 58.
The spelling of 4087550875252 in words is "four trillion, eighty-seven billion, five hundred fifty million, eight hundred seventy-five thousand, two hundred fifty-two".
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