Base | Representation |
---|---|
bin | 10001101100000111010011… |
… | …00010110111001101110100 |
3 | 12002201201111002111112012222 |
4 | 20312003221202313031310 |
5 | 20044310420332003324 |
6 | 214422004050101512 |
7 | 11123241001010021 |
oct | 1066035142671564 |
9 | 162651432445188 |
10 | 38899142062964 |
11 | 11438040661307 |
12 | 4442ab7b7a898 |
13 | 1892233b32651 |
14 | 986a2b0c4548 |
15 | 476cc8c9c55e |
hex | 2360e98b7374 |
38899142062964 has 6 divisors (see below), whose sum is σ = 68073498610194. Its totient is φ = 19449571031480.
The previous prime is 38899142062939. The next prime is 38899142062993. The reversal of 38899142062964 is 46926024199883.
38899142062964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 38505375772900 + 393766290064 = 6205270^2 + 627508^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4862392757867 + ... + 4862392757874.
It is an arithmetic number, because the mean of its divisors is an integer number (11345583101699).
Almost surely, 238899142062964 is an apocalyptic number.
It is an amenable number.
38899142062964 is a deficient number, since it is larger than the sum of its proper divisors (29174356547230).
38899142062964 is a wasteful number, since it uses less digits than its factorization.
38899142062964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9724785515745 (or 9724785515743 counting only the distinct ones).
The product of its (nonzero) digits is 322486272, while the sum is 71.
The spelling of 38899142062964 in words is "thirty-eight trillion, eight hundred ninety-nine billion, one hundred forty-two million, sixty-two thousand, nine hundred sixty-four".
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