Base | Representation |
---|---|
bin | 110101010011000001… |
… | …111110100010110111 |
3 | 12110201021211101210122 |
4 | 311103001332202313 |
5 | 1414200231231403 |
6 | 42142350042155 |
7 | 4064103410000 |
oct | 652301764267 |
9 | 173637741718 |
10 | 57227602103 |
11 | 222a7542531 |
12 | b1114a935b |
13 | 5520275669 |
14 | 2aac5b61a7 |
15 | 174e16b838 |
hex | d5307e8b7 |
57227602103 has 20 divisors (see below), whose sum is σ = 66844991088. Its totient is φ = 48990936960.
The previous prime is 57227602097. The next prime is 57227602151. The reversal of 57227602103 is 30120672275.
It is not a de Polignac number, because 57227602103 - 24 = 57227602087 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57227602153) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1961543 + ... + 1990503.
Almost surely, 257227602103 is an apocalyptic number.
57227602103 is a deficient number, since it is larger than the sum of its proper divisors (9617388985).
57227602103 is an frugal number, since it uses more digits than its factorization.
57227602103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29812 (or 29791 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 35.
The spelling of 57227602103 in words is "fifty-seven billion, two hundred twenty-seven million, six hundred two thousand, one hundred three".
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