Base | Representation |
---|---|
bin | 1100001010011… |
… | …10110000100001 |
3 | 21002222212222021 |
4 | 12011032300201 |
5 | 202110100330 |
6 | 14042541441 |
7 | 2346164401 |
oct | 605166041 |
9 | 232885867 |
10 | 102034465 |
11 | 52661005 |
12 | 2a207881 |
13 | 181a6830 |
14 | d7a0801 |
15 | 8e5767a |
hex | 614ec21 |
102034465 has 16 divisors (see below), whose sum is σ = 138801600. Its totient is φ = 71381952.
The previous prime is 102034453. The next prime is 102034477. The reversal of 102034465 is 564430201.
It is an interprime number because it is at equal distance from previous prime (102034453) and next prime (102034477).
It is a cyclic number.
It is not a de Polignac number, because 102034465 - 225 = 68480033 is a prime.
It is a super-2 number, since 2×1020344652 = 20822064095672450, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40075 + ... + 42544.
It is an arithmetic number, because the mean of its divisors is an integer number (8675100).
Almost surely, 2102034465 is an apocalyptic number.
It is an amenable number.
102034465 is a deficient number, since it is larger than the sum of its proper divisors (36767135).
102034465 is a wasteful number, since it uses less digits than its factorization.
102034465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82656.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 102034465 is about 10101.2110660059. The cubic root of 102034465 is about 467.2854916839.
Adding to 102034465 its reverse (564430201), we get a palindrome (666464666).
The spelling of 102034465 in words is "one hundred two million, thirty-four thousand, four hundred sixty-five".
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