Base | Representation |
---|---|
bin | 101110010001010010… |
… | …000101000001101011 |
3 | 11202020102120221112211 |
4 | 232101102011001223 |
5 | 1303222102411010 |
6 | 34453523145551 |
7 | 3406111450624 |
oct | 562122050153 |
9 | 152212527484 |
10 | 49682075755 |
11 | 1a085266944 |
12 | 97665152b7 |
13 | 48b9c37580 |
14 | 2594412a4b |
15 | 145b9e508a |
hex | b9148506b |
49682075755 has 32 divisors (see below), whose sum is σ = 66895331328. Its totient is φ = 35172835200.
The previous prime is 49682075743. The next prime is 49682075759. The reversal of 49682075755 is 55757028694.
It is not a de Polignac number, because 49682075755 - 27 = 49682075627 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 49682075755.
It is not an unprimeable number, because it can be changed into a prime (49682075759) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100390 + ... + 330820.
It is an arithmetic number, because the mean of its divisors is an integer number (2090479104).
Almost surely, 249682075755 is an apocalyptic number.
49682075755 is a deficient number, since it is larger than the sum of its proper divisors (17213255573).
49682075755 is a wasteful number, since it uses less digits than its factorization.
49682075755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 230587.
The product of its (nonzero) digits is 21168000, while the sum is 58.
The spelling of 49682075755 in words is "forty-nine billion, six hundred eighty-two million, seventy-five thousand, seven hundred fifty-five".
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