Base | Representation |
---|---|
bin | 10011100000101010010… |
… | …10101111110100101101 |
3 | 2101002100020111022202021 |
4 | 21300111022233310231 |
5 | 41440404212141122 |
6 | 1231544100230141 |
7 | 66301252203601 |
oct | 11602512576455 |
9 | 2332306438667 |
10 | 670370037037 |
11 | 2393364559a8 |
12 | a9b0969b351 |
13 | 4b2a595528c |
14 | 246360a1501 |
15 | 12687bc41c7 |
hex | 9c152afd2d |
670370037037 has 4 divisors (see below), whose sum is σ = 675487365696. Its totient is φ = 665252708380.
The previous prime is 670370036977. The next prime is 670370037041. The reversal of 670370037037 is 730730073076.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-670370037037 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 670370036984 and 670370037002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (670370037137) 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, 2558664133 + ... + 2558664394.
It is an arithmetic number, because the mean of its divisors is an integer number (168871841424).
Almost surely, 2670370037037 is an apocalyptic number.
It is an amenable number.
670370037037 is a deficient number, since it is larger than the sum of its proper divisors (5117328659).
670370037037 is a wasteful number, since it uses less digits than its factorization.
670370037037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5117328658.
The product of its (nonzero) digits is 388962, while the sum is 43.
The spelling of 670370037037 in words is "six hundred seventy billion, three hundred seventy million, thirty-seven thousand, thirty-seven".
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