Base | Representation |
---|---|
bin | 10011011011000111… |
… | …11001101110110101 |
3 | 222220202020110200102 |
4 | 21231203321232311 |
5 | 132324041001040 |
6 | 4442433323445 |
7 | 516263033000 |
oct | 115543715665 |
9 | 28822213612 |
10 | 10428062645 |
11 | 44714078a0 |
12 | 2030406585 |
13 | ca25a5c90 |
14 | 70cd50537 |
15 | 410766515 |
hex | 26d8f9bb5 |
10428062645 has 128 divisors (see below), whose sum is σ = 17355340800. Its totient is φ = 5927040000.
The previous prime is 10428062609. The next prime is 10428062653. The reversal of 10428062645 is 54626082401.
It is not a de Polignac number, because 10428062645 - 210 = 10428061621 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10428062599 and 10428062608.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 24769535 + ... + 24769955.
It is an arithmetic number, because the mean of its divisors is an integer number (135588600).
Almost surely, 210428062645 is an apocalyptic number.
It is an amenable number.
10428062645 is a deficient number, since it is larger than the sum of its proper divisors (6927278155).
10428062645 is a wasteful number, since it uses less digits than its factorization.
10428062645 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 572 (or 558 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 38.
The spelling of 10428062645 in words is "ten billion, four hundred twenty-eight million, sixty-two thousand, six hundred forty-five".
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