Base | Representation |
---|---|
bin | 111000110100110000… |
… | …001111100111011111 |
3 | 12211111012202001010121 |
4 | 320310300033213133 |
5 | 1444424214314010 |
6 | 44010230415411 |
7 | 4256666402413 |
oct | 706460174737 |
9 | 184435661117 |
10 | 61014604255 |
11 | 23970176280 |
12 | b9a9801567 |
13 | 59a4a0b837 |
14 | 2d4b522d43 |
15 | 18c186b3da |
hex | e34c0f9df |
61014604255 has 16 divisors (see below), whose sum is σ = 81731193984. Its totient is φ = 43342296480.
The previous prime is 61014604237. The next prime is 61014604303. The reversal of 61014604255 is 55240641016.
It is not a de Polignac number, because 61014604255 - 25 = 61014604223 is a prime.
It is a super-4 number, since 4×610146042554 (a number of 44 digits) contains 4444 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 61014604255.
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, 12897129 + ... + 12901858.
It is an arithmetic number, because the mean of its divisors is an integer number (5108199624).
Almost surely, 261014604255 is an apocalyptic number.
61014604255 is a deficient number, since it is larger than the sum of its proper divisors (20716589729).
61014604255 is a wasteful number, since it uses less digits than its factorization.
61014604255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25799046.
The product of its (nonzero) digits is 28800, while the sum is 34.
The spelling of 61014604255 in words is "sixty-one billion, fourteen million, six hundred four thousand, two hundred fifty-five".
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