Base | Representation |
---|---|
bin | 111010000110110100010… |
… | …000011001101001111010 |
3 | 112010201202102210222110011 |
4 | 322012310100121221322 |
5 | 1010410230444110000 |
6 | 12254214210012134 |
7 | 561326320631224 |
oct | 72066420315172 |
9 | 15121672728404 |
10 | 3993048816250 |
11 | 12aa495a5a40a |
12 | 545a67b7704a |
13 | 22c709955160 |
14 | db39c08d414 |
15 | 6dd05ad52ba |
hex | 3a1b4419a7a |
3993048816250 has 40 divisors (see below), whose sum is σ = 8060306941764. Its totient is φ = 1474356480000.
The previous prime is 3993048816241. The next prime is 3993048816301. The reversal of 3993048816250 is 526188403993.
It can be written as a sum of positive squares in 10 ways, for example, as 665332231041 + 3327716585209 = 815679^2 + 1824203^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 122846791 + ... + 122879290.
Almost surely, 23993048816250 is an apocalyptic number.
3993048816250 is an abundant number, since it is smaller than the sum of its proper divisors (4067258125514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3993048816250 is a wasteful number, since it uses less digits than its factorization.
3993048816250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245726116 (or 245726101 counting only the distinct ones).
The product of its (nonzero) digits is 11197440, while the sum is 58.
The spelling of 3993048816250 in words is "three trillion, nine hundred ninety-three billion, forty-eight million, eight hundred sixteen thousand, two hundred fifty".
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