Base | Representation |
---|---|
bin | 11010011001011010110… |
… | …10100001101101000000 |
3 | 10012201010101120100101110 |
4 | 31030231122201231000 |
5 | 104330014001343333 |
6 | 1532400422203320 |
7 | 122346210014226 |
oct | 15145532415500 |
9 | 3181111510343 |
10 | 907000027968 |
11 | 31a724963481 |
12 | 127948583540 |
13 | 676b6aa19a8 |
14 | 31c82d4cb16 |
15 | 188d6d4e063 |
hex | d32d6a1b40 |
907000027968 has 28 divisors (see below), whose sum is σ = 2399770907840. Its totient is φ = 302333342592.
The previous prime is 907000027961. The next prime is 907000027981. The reversal of 907000027968 is 869720000709.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (907000027961) 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, 2361979048 + ... + 2361979431.
Almost surely, 2907000027968 is an apocalyptic number.
It is an amenable number.
907000027968 is an abundant number, since it is smaller than the sum of its proper divisors (1492770879872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
907000027968 is a wasteful number, since it uses less digits than its factorization.
907000027968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4723958494 (or 4723958484 counting only the distinct ones).
The product of its (nonzero) digits is 381024, while the sum is 48.
The spelling of 907000027968 in words is "nine hundred seven billion, twenty-seven thousand, nine hundred sixty-eight".
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