Base | Representation |
---|---|
bin | 110001110110000010… |
… | …1010010100111111101 |
3 | 101020021210200200010112 |
4 | 1203230011102213331 |
5 | 3223204221300320 |
6 | 121101251115405 |
7 | 10506360125660 |
oct | 1435405224775 |
9 | 336253620115 |
10 | 107040025085 |
11 | 41439338154 |
12 | 188b35a2b65 |
13 | a12b1ba766 |
14 | 52760396d7 |
15 | 2bb730cec5 |
hex | 18ec1529fd |
107040025085 has 16 divisors (see below), whose sum is σ = 151533161472. Its totient is φ = 71031168000.
The previous prime is 107040025009. The next prime is 107040025123. The reversal of 107040025085 is 580520040701.
It is not a de Polignac number, because 107040025085 - 210 = 107040024061 is a prime.
It is a super-2 number, since 2×1070400250852 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49326116 + ... + 49328285.
It is an arithmetic number, because the mean of its divisors is an integer number (9470822592).
Almost surely, 2107040025085 is an apocalyptic number.
It is an amenable number.
107040025085 is a deficient number, since it is larger than the sum of its proper divisors (44493136387).
107040025085 is an equidigital number, since it uses as much as digits as its factorization.
107040025085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98654444.
The product of its (nonzero) digits is 11200, while the sum is 32.
Adding to 107040025085 its reverse (580520040701), we get a palindrome (687560065786).
The spelling of 107040025085 in words is "one hundred seven billion, forty million, twenty-five thousand, eighty-five".
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